Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-22 Thread Christopher Hoover
On Mon, May 20, 2019, 5:39 PM Wayne Burdick  wrote:

>
> * External monitor output -- HDMI, not DVI. (To each his own?)
>

Unless you are running audio over the link or using HDCP (surely not)
what's the difference other than  connectors for the K4?  None?

Often non-AV products use DVI or DisplayPort because of  cost /  licensing
vs HDMI.  This is why you  see DVI and DP rather than HDMIi on a lot of
computer monitors.

I am guessing the video on the K4 comes from an SBC and the HDMI "tax" has
already  been paid.

73.
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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-21 Thread Dave New, N8SBE
Graziano,

Wayne explained to me at Hamvention that the K4 is running Linux.

That gets my stamp of approval.

73,

-- Dave, N8SBE

 Original Message 
Subject: Re: [Elecraft] Elecraft / IC-7610 comparison
From: "Graziano Roccon (IW2NOY)" 
Date: Tue, May 21, 2019 5:45 am
To: Alan 
Cc: elecraft@mailman.qth.net

Hello,

this is not good for K4. These products are thought to be manage by
operative systems and drivers (like Windows or Mac or Linux), this is
not the case of the K4 that have a custom "OS" and can't manage that
kind of devices.
Maybe you can use more complicated and expensive devices thought to be
used with RJ-45 ports, where this device use a DHCP and give an ip
address to the RJ-45 port creating a private network between the RJ-45
and the device, afterwards the device can access the WIFI network with
his wifi adapter and work like a bridge between the two network. In this
way, maybe, you can connect the K4 to the wifi in a more "natural" way.

Like this one for example:
https://www.amazon.com/Vonets-VAR11N-300-Multi-Functional-Wireless-Portable/dp/B01199OGK0/ref=sr_1_fkmrnull_1_sspa?keywords=vonets+VAR11+N-300=1558431899=gateway=8-1-fkmrnull-spons=1

Best regards, Graziano Roccon IW2NOY / W2NOY




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Re: [Elecraft] Elecraft IC-7610,

2019-05-21 Thread Scott Russell
Ed, sounds like we’re seeing the same potential. Thanks for your feedback
too.

Scott N1SER



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Re: [Elecraft] Elecraft IC-7610,

2019-05-21 Thread E.H. Russell
I'd also like to share my experience of coming upon the K4. I am a long time 
user of Flex SDR radios. I still have an operational 5000, and my main SDR for 
the past half dozen or so years has been a 6700. All the while I have kept a 
conventional radio along side. I like to listen and experiment with the Flex, 
but it's the conventional radio I really love to operate.

 

My conventional radio is a now antique Kenwood TS-950sdx. I have kept it so 
long because in searching I have not found a replacement. The K3s has long been 
a top candidate and if I lost my old friend, would have gone that route. The 
Icom 7610 looks interesting. It's more of a hybrid, with SDR features but built 
like a conventional radio. It had been highly recommended, and I was 
considering it.

 

Then a few days ago along comes the K4 announcement. My long experience with 
both conventional and SDR radios brought me to realize immediately, this is it! 
Wayne's earlier email hits many of the spots that are attractive. I especially 
like the mini-panadapters, which I do with the 6700, but in a very cumbersome 
way. But the main attraction is the promise that it will behave like -- have 
the look and feel of -- a conventional radio, while being saturated with SDR 
features to the core.

 

I actually pre-ordered a K4D soon after absorbing the specifications. So while 
the 6700 will remain an important part of my station for the forseeable future, 
I'm on board and excited about the coming K4!

 

 

Tks,

73 Ed w2rf

 

E.H. Russell, w2rf

706 New England Rd

Cape May NJ 08204

Mobile 609-827-2707

Email  <mailto:e...@qrv.com> e...@qrv.com

 

 

 

-Original Message-
From: elecraft-boun...@mailman.qth.net  On 
Behalf Of Scott Russell
Sent: Tuesday, May 21, 2019 10:44 AM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] Elecraft IC-7610,

 

Hey Charlie,

 

If you don’t mind I’ll share my thoughts coming from a Flex 6400 owner(I do own 
a KX2 and KX3 too). Last year I moved to the Flex because at that time it 
appeared to be the best option in the SDR world. I’ve always loved Elecraft but 
the K3S and P3 were a bit out of my price range at the time and didn’t have 
some of the features I was looking for since I was looking more to SDR type 
products.

 

Fast forward to today with the K4 I am super impressed and it’s features out 
way those of the Flex. That’s my opinion. One in particular, which Wayne stated 
in this tread is the K4’s modularity. This is one thing that has been in the 
back of my mind ever since owning the Flex. As far a I can tell Flex (along 
with Icom, Yeasu, Kenwood) doesn’t have the ability built into the hardware. At 
least they haven’t said and I’m sure they would have if they did. This is a 
concern. Not only do Flex owners have to pay for software updates, at what 
point will they have to upgrade the hardware to take advantage of new features 
in software that can only be used with newer hardware such as ADC? That’s huge 
in my mind and with Elecraft track record with older models still being sold is 
a big advantage.

 

The 7610 and radios like Flex are wonderful radios, don’t get me wrong, but I 
feel Elecraft is on the right and better track when it comes to listening to 
their customers and producing a radio that works and works well for all types 
of ham operator.

 

Hopefully I’ll be a K4 owner one day so I can have that piece of mind that it 
will serve well for years to come.

 

Scott N1SER

 

 

 

--

Sent from:  <http://elecraft.365791.n2.nabble.com/> 
http://elecraft.365791.n2.nabble.com/

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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-21 Thread Edward R Cole
And that appears to solve a big part of operating the radio 
remotely.  Other replies indicate easy/cheap WiFi devices that can be 
driven by RJ45, so that solves operating from a minipad like the 
ipad, which has no physical connections. I suppose that was what was 
demo'd at Hamvention.


73, Ed - KL7UW

Date: Mon, 20 May 2019 21:57:15 -0700
From: "Eric Swartz - WA6HHQ, Elecraft" 
To: Brian Denley 
Cc: Elecraft Reflector 
Subject: Re: [Elecraft] Elecraft / IC-7610 comparison
Message-ID: <81c43842-a657-4c98-b7b2-bbf059239...@elecraft.com>
Content-Type: text/plain;   charset=utf-8

Hi Brian,

Its a regular RJ-45 Ethernet jack on the rear of the K4. (I believe 
it is gigabit ethernet..) Usually your network router provides the 
wifi to connect wirelessly in the house (also including a DCHP iP 
address server.)


Embedding wifi in the radio is problematic as it is a rapidly 
evolving technology with regular changes in security features, speed 
etc that are best handled by router sw  and hw upgrades. Its unlikely 
wifi will stay constant over the radio's life.


73,
Eric
elecraft.com


73, Ed - KL7UW
  http://www.kl7uw.com
Dubus-NA Business mail:
  dubus...@gmail.com 


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Re: [Elecraft] Elecraft IC-7610,

2019-05-21 Thread Scott Russell
Hey Charlie,

If you don’t mind I’ll share my thoughts coming from a Flex 6400 owner(I do
own a KX2 and KX3 too). Last year I moved to the Flex because at that time
it appeared to be the best option in the SDR world. I’ve always loved
Elecraft but the K3S and P3 were a bit out of my price range at the time and
didn’t have some of the features I was looking for since I was looking more
to SDR type products.

Fast forward to today with the K4 I am super impressed and it’s features out
way those of the Flex. That’s my opinion. One in particular, which Wayne
stated in this tread is the K4’s modularity. This is one thing that has been
in the back of my mind ever since owning the Flex. As far a I can tell Flex
(along with Icom, Yeasu, Kenwood) doesn’t have the ability built into the
hardware. At least they haven’t said and I’m sure they would have if they
did. This is a concern. Not only do Flex owners have to pay for software
updates, at what point will they have to upgrade the hardware to take
advantage of new features in software that can only be used with newer
hardware such as ADC? That’s huge in my mind and with Elecraft track record
with older models still being sold is a big advantage.

The 7610 and radios like Flex are wonderful radios, don’t get me wrong, but
I feel Elecraft is on the right and better track when it comes to listening
to their customers and producing a radio that works and works well for all
types of ham operator.

Hopefully I’ll be a K4 owner one day so I can have that piece of mind that
it will serve well for years to come.

Scott N1SER



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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-21 Thread N2TK via Elecraft
Maybe provide an overlay picture when you take off the cover that looks like an 
old tube rig including the tube glow?
Also, Elecraft can offer an option for those that feel a rig has to weigh a lot 
to work - steel plates with the Elecraft logo in 5 and 10 lb. increments that 
can be "stacked" on the bottom of the rig for extra weight.
N2TK, Tony

-Original Message-
From: elecraft-boun...@mailman.qth.net  On 
Behalf Of Bill
Sent: Tuesday, May 21, 2019 9:58 AM
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] Elecraft / IC-7610 comparison

Chuck:  Hate to disappoint, but the inside of the K4 will no doubt look like a 
computer (my K3 does) - which is exactly what it is. Nothing recognizable as RF 
related for us old timers to relate to.

Don't get me wrong. I like my new rigs, but I do miss things I could understand 
(and repair). To say nothing of the warm glow on a winter night.


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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-21 Thread Bill
Chuck:  Hate to disappoint, but the inside of the K4 will no doubt look 
like a computer (my K3 does) - which is exactly what it is. Nothing 
recognizable as RF related for us old timers to relate to.


Don't get me wrong. I like my new rigs, but I do miss things I could 
understand (and repair). To say nothing of the warm glow on a winter night.



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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-21 Thread hawley, charles j jr
One thing that I am curious about with a transceiver is what it looks like 
inside with the cover off. Any chance of a picture like that of the K4 on the 
Elecraft site? When I think of my K3S, or look at it, the picture in my mind is 
all the insides as I put it together. I still remember vividly the view from 
the rear of my Drake 2B into the shiny copper colored chassis, tubes, and all.

Chuck Hawley
 c-haw...@illinois.edu

 Amateur Radio, KE9UW
 aka Jack, BMW Motorcycles


From: elecraft-boun...@mailman.qth.net  on 
behalf of Wayne Burdick 
Sent: Monday, May 20, 2019 7:39 PM
To: pin...@erols.com
Cc: Elecraft Reflector
Subject: Re: [Elecraft] Elecraft / IC-7610 comparison

> Charlie, K3ICH, wrote:
>
> OK, So why should I [pejorative deleted] my IC-7610 for a K4?


Hi Charlie,

The '7610 is an impressive and capable radio. We have one in our shop and have 
put it on the air.

It's a bit of apples/oranges comparison to the K4, though. Since you asked ... 
here are some K4 characteristics to consider:

* Controls -- The K4's UI is quite different, borrowing heavily from the K3, 
but with an infusion of versatility due to the 7" display. It has the widest 
available viewing angle and is very bright. (K4 tire-kickers at Dayton were 
extremely complimentary about the display, which was gratifying after 200 or so 
iterations on the concept drawing by yours truly.) There are three 
multifunction knobs (not just one), each mapped to a semantic group, e.g. 
"XMIT". Their functions adapt to the current operating mode, etc. On the right 
side of the radio there are three 400-count, ball-bearing drive optical shaft 
encoders, for VFO A, VFO B, and RIT/XIT offset. No need to multi-task one or 
two controls. Bottom line: ease of use. If you do get stuck, there's a built-in 
help system.

* Dynamic range -- The K4 is a direct-sampling, dual-receiver radio in its base 
configuration. But those in high-signal environments can add the dual superhet 
module to realize a 20 to 25 dB improvement in headroom (blocking dynamic 
range) over any radio that is direct-sampling only. This is the same delta as, 
for example, a K3S vs. any other non-superhet on Sherwood's list.

* Portability -- The K4 weighs only about 10 pounds, draws only about 2 amps on 
RX, and can run down to 11 volts. It will try to drag you off to a Field Day 
site or remote island if not bolted to your desk.

• Remote control -- The K4 comes with remote-control via Ethernet built in. One 
K4 can controlled by another, or by a tablet or PC. Eric must have demonstrated 
this 500 times at Dayton and I daresay he's getting good at it.

* Modularity -- We segregated the K4's modules in such a way as to facilitate 
easy update to units in the field if/when new tech becomes available. For 
example, we could quickly and cost-effectively incorporate a new ADC or DAC. 
Call it planned non-obsolescence. This the 20th anniversary of the K2, and the 
10th anniversary of the K3. Both are still shipping.

* Extensibility -- In addition to the HDR module, the user will be able to add 
a VHF/UHF module, which in turn could morph in the future. This philosophy 
extends to software as well, given the K4's general-purpose computing module 
[not Windows]. I like to think of it as our "app engine," limited only by the 
imagination of our software team and other talented contributors.

* External monitor output -- HDMI, not DVI. (To each his own?)

* Tuning aid -- The "mini-pan" is one of our favorite features of the K4. When 
you tap on a signal you don't just get a geometric magnification of the main 
panadapter's pixels; you get a re-sampled, high-resolution spectral display of 
as narrow as +/- 1 kHz (varying per mode). This is great for signal 
auto-spotting and left/right peak search. The mini-pan is per-receiver and can 
either be turned on automatically or by tapping either S-meter.

• IO -- The K4's IO is a superset of the K3's, meaning it comes with all of the 
analog and control I/O you might need as well as 4 USB ports, Ethernet, etc.

* Antenna sources -- There are up to 3 ATU antenna jacks and up to 5 receive 
antenna inputs.

73,
Wayne
N6KR






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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-21 Thread Graziano Roccon (IW2NOY)

Hello,

this is not good for K4. These products are thought to be manage by 
operative systems and drivers (like Windows or Mac or Linux), this is 
not the case of the K4 that have a custom "OS" and can't manage that 
kind of devices.
Maybe you can use more complicated and expensive devices thought to be 
used with RJ-45 ports, where this device use a DHCP and give an ip 
address to the RJ-45 port creating a private network between the RJ-45 
and the device, afterwards the device can access the WIFI network with 
his wifi adapter and work like a bridge between the two network. In this 
way, maybe, you can connect the K4 to the wifi in a more "natural" way.


Like this one for example:
https://www.amazon.com/Vonets-VAR11N-300-Multi-Functional-Wireless-Portable/dp/B01199OGK0/ref=sr_1_fkmrnull_1_sspa?keywords=vonets+VAR11+N-300=1558431899=gateway=8-1-fkmrnull-spons=1

Best regards, Graziano Roccon IW2NOY / W2NOY



Il 21/05/2019 06:26 Alan ha scritto:

For less than $10 you can buy a little WiFi adapter that plugs into a
USB port.  For example:

https://www.amazon.com/TP-Link-TL-WN725N-wireless-network-Adapter/dp/B008IFXQFU/


Alan N1AL


On 5/20/19 8:24 PM, Brian Denley wrote:

Wayne:
When you mention that the K4 has Ethernet (which means cables to me), 
it must also have WiFi if you can control with tablets, no?


Brian
KB1VBF
Sent from my iPad

On May 20, 2019, at 8:39 PM, Wayne Burdick  wrote:


Charlie, K3ICH, wrote:

OK, So why should I [pejorative deleted] my IC-7610 for a K4?


Hi Charlie,

The '7610 is an impressive and capable radio. We have one in our shop 
and have put it on the air.


It's a bit of apples/oranges comparison to the K4, though. Since you 
asked ... here are some K4 characteristics to consider:


* Controls -- The K4's UI is quite different, borrowing heavily from 
the K3, but with an infusion of versatility due to the 7" display. It 
has the widest available viewing angle and is very bright. (K4 
tire-kickers at Dayton were extremely complimentary about the 
display, which was gratifying after 200 or so iterations on the 
concept drawing by yours truly.) There are three multifunction knobs 
(not just one), each mapped to a semantic group, e.g. "XMIT". Their 
functions adapt to the current operating mode, etc. On the right side 
of the radio there are three 400-count, ball-bearing drive optical 
shaft encoders, for VFO A, VFO B, and RIT/XIT offset. No need to 
multi-task one or two controls. Bottom line: ease of use. If you do 
get stuck, there's a built-in help system.


* Dynamic range -- The K4 is a direct-sampling, dual-receiver radio 
in its base configuration. But those in high-signal environments can 
add the dual superhet module to realize a 20 to 25 dB improvement in 
headroom (blocking dynamic range) over any radio that is 
direct-sampling only. This is the same delta as, for example, a K3S 
vs. any other non-superhet on Sherwood's list.


* Portability -- The K4 weighs only about 10 pounds, draws only about 
2 amps on RX, and can run down to 11 volts. It will try to drag you 
off to a Field Day site or remote island if not bolted to your desk.


• Remote control -- The K4 comes with remote-control via Ethernet 
built in. One K4 can controlled by another, or by a tablet or PC. 
Eric must have demonstrated this 500 times at Dayton and I daresay 
he's getting good at it.


* Modularity -- We segregated the K4's modules in such a way as to 
facilitate easy update to units in the field if/when new tech becomes 
available. For example, we could quickly and cost-effectively 
incorporate a new ADC or DAC. Call it planned non-obsolescence. This 
the 20th anniversary of the K2, and the 10th anniversary of the K3. 
Both are still shipping.


* Extensibility -- In addition to the HDR module, the user will be 
able to add a VHF/UHF module, which in turn could morph in the 
future. This philosophy extends to software as well, given the K4's 
general-purpose computing module [not Windows]. I like to think of it 
as our "app engine," limited only by the imagination of our software 
team and other talented contributors.


* External monitor output -- HDMI, not DVI. (To each his own?)

* Tuning aid -- The "mini-pan" is one of our favorite features of the 
K4. When you tap on a signal you don't just get a geometric 
magnification of the main panadapter's pixels; you get a re-sampled, 
high-resolution spectral display of as narrow as +/- 1 kHz (varying 
per mode). This is great for signal auto-spotting and left/right peak 
search. The mini-pan is per-receiver and can either be turned on 
automatically or by tapping either S-meter.


• IO -- The K4's IO is a superset of the K3's, meaning it comes with 
all of the analog and control I/O you might need as well as 4 USB 
ports, Ethernet, etc.


* Antenna sources -- There are up to 3 ATU antenna jacks and up to 5 
receive antenna inputs.


73,
Wayne
N6KR






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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-21 Thread Bill Stravinsky via Elecraft
 Wayne

Please stop trying to distract me.  I am trying very hard not to visualize the 
K4HD taking the place of my ft1000mp already sitting next to my loaded K3 with 
P3 (K3 purchased in 2009 serial #2995).I also replaced my manual tune Alpha 
with the KPA1500 (serial #153) and that combo is one of my so2r stations.  I 
also have the Acom2000A but that is the companion of the ft1000mp.  If I give 
intoseeing that K4HD instead of the Yaesu ft1k I will have to keep the Acom 
instead of getting a 2nd KPA1500.  I apologize, I think.
BillK3WJV
p.s.  I am still partial to tube amps though, hi, but do love my kpa.

On Monday, May 20, 2019, 8:40:56 PM EDT, Wayne Burdick  
wrote:  
 
 > Charlie, K3ICH, wrote:
> 
> OK, So why should I [pejorative deleted] my IC-7610 for a K4?


Hi Charlie,

The '7610 is an impressive and capable radio. We have one in our shop and have 
put it on the air.

It's a bit of apples/oranges comparison to the K4, though. Since you asked ... 
here are some K4 characteristics to consider:

* Controls -- The K4's UI is quite different, borrowing heavily from the K3, 
but with an infusion of versatility due to the 7" display. It has the widest 
available viewing angle and is very bright. (K4 tire-kickers at Dayton were 
extremely complimentary about the display, which was gratifying after 200 or so 
iterations on the concept drawing by yours truly.) There are three 
multifunction knobs (not just one), each mapped to a semantic group, e.g. 
"XMIT". Their functions adapt to the current operating mode, etc. On the right 
side of the radio there are three 400-count, ball-bearing drive optical shaft 
encoders, for VFO A, VFO B, and RIT/XIT offset. No need to multi-task one or 
two controls. Bottom line: ease of use. If you do get stuck, there's a built-in 
help system.

* Dynamic range -- The K4 is a direct-sampling, dual-receiver radio in its base 
configuration. But those in high-signal environments can add the dual superhet 
module to realize a 20 to 25 dB improvement in headroom (blocking dynamic 
range) over any radio that is direct-sampling only. This is the same delta as, 
for example, a K3S vs. any other non-superhet on Sherwood's list.

* Portability -- The K4 weighs only about 10 pounds, draws only about 2 amps on 
RX, and can run down to 11 volts. It will try to drag you off to a Field Day 
site or remote island if not bolted to your desk.

• Remote control -- The K4 comes with remote-control via Ethernet built in. One 
K4 can controlled by another, or by a tablet or PC. Eric must have demonstrated 
this 500 times at Dayton and I daresay he's getting good at it.

* Modularity -- We segregated the K4's modules in such a way as to facilitate 
easy update to units in the field if/when new tech becomes available. For 
example, we could quickly and cost-effectively incorporate a new ADC or DAC. 
Call it planned non-obsolescence. This the 20th anniversary of the K2, and the 
10th anniversary of the K3. Both are still shipping.

* Extensibility -- In addition to the HDR module, the user will be able to add 
a VHF/UHF module, which in turn could morph in the future. This philosophy 
extends to software as well, given the K4's general-purpose computing module 
[not Windows]. I like to think of it as our "app engine," limited only by the 
imagination of our software team and other talented contributors.

* External monitor output -- HDMI, not DVI. (To each his own?)

* Tuning aid -- The "mini-pan" is one of our favorite features of the K4. When 
you tap on a signal you don't just get a geometric magnification of the main 
panadapter's pixels; you get a re-sampled, high-resolution spectral display of 
as narrow as +/- 1 kHz (varying per mode). This is great for signal 
auto-spotting and left/right peak search. The mini-pan is per-receiver and can 
either be turned on automatically or by tapping either S-meter.

• IO -- The K4's IO is a superset of the K3's, meaning it comes with all of the 
analog and control I/O you might need as well as 4 USB ports, Ethernet, etc.

* Antenna sources -- There are up to 3 ATU antenna jacks and up to 5 receive 
antenna inputs.

73,
Wayne
N6KR






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Re: [Elecraft] Elecraft IC-7610,

2019-05-21 Thread Bill Stravinsky via Elecraft
 Yeah, the 7610 surely resembles the K4.  But how different can you make a rig 
with 2 vfo's and touch screen very much different looking.  Take the top and 
bottomcovers off each rig and see what's inside and hook each up to an antenna 
and see how they perform in contest condx copying some weeny teeny signal.

There is a reason the 7610 is different than a K4 and it's not only the price.  
But the 7610 is a decent radio too.  It all depends on what you want sitting on 
your shackdesk.
Whatever tames your pileups.  The K3 is one of the best radios I have used and 
am glad I decided to buy it in 2009.  I've listened to a lot of radios since 
1963.

BillK3WJV

On Monday, May 20, 2019, 5:15:01 PM EDT, Charlie T  
wrote:  
 
 No, you didn’t miss anything.

No one “said” I should do anything.

 

However, it’s obvious to me that the K4 is basically an IC7610 on muscle 
building steroids and probably has an infusion of alien technology (new stuff, 
not the old 1947 Roswell cache).

 

There are features and performance that far exceed the Icom’s capabilities.

Even though, on the surface, they “look” somewhat alike.

My question (only to myself, but rhetorically stated) is should I make the 
switch?

 

73, Charlie k3ICH

 

 

 

 

From: David Bunte  
Sent: Monday, May 20, 2019 2:38 PM
To: pin...@erols.com
Cc: elecraft@mailman.qth.net
Subject: Re: [Elecraft] Elecraft IC-7610,

 

Charlie -

 

I have not read EVERYTHING in this thread... but I sure don’t recall anyone 
saying you should get rid of your IC-7610. 

 

Maybe I missed something. 

 

Dave - K9FN

 

 

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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-20 Thread Eric Swartz - WA6HHQ, Elecraft
Hi Brian,

Its a regular RJ-45 Ethernet jack on the rear of the K4. (I believe it is 
gigabit ethernet..) Usually your network router provides the wifi to connect 
wirelessly in the house (also including a DCHP iP address server.)

Embedding wifi in the radio is problematic as it is a rapidly evolving 
technology with regular changes in security features, speed etc that are best 
handled by router sw  and hw upgrades. Its unlikely wifi will stay constant 
over the radio's life.

73, 
Eric
elecraft.com
_..._



> On May 20, 2019, at 8:24 PM, Brian Denley  wrote:
> 
> Wayne:
> When you mention that the K4 has Ethernet (which means cables to me), it must 
> also have WiFi if you can control with tablets, no?
> 
> Brian
> KB1VBF
> Sent from my iPad
> 
> On May 20, 2019, at 8:39 PM, Wayne Burdick  wrote:
> 
>>> Charlie, K3ICH, wrote:
>>> 
>>> OK, So why should I [pejorative deleted] my IC-7610 for a K4?
>> 
>> 
>> Hi Charlie,
>> 
>> The '7610 is an impressive and capable radio. We have one in our shop and 
>> have put it on the air.
>> 
>> It's a bit of apples/oranges comparison to the K4, though. Since you asked 
>> ... here are some K4 characteristics to consider:
>> 
>> * Controls -- The K4's UI is quite different, borrowing heavily from the K3, 
>> but with an infusion of versatility due to the 7" display. It has the widest 
>> available viewing angle and is very bright. (K4 tire-kickers at Dayton were 
>> extremely complimentary about the display, which was gratifying after 200 or 
>> so iterations on the concept drawing by yours truly.) There are three 
>> multifunction knobs (not just one), each mapped to a semantic group, e.g. 
>> "XMIT". Their functions adapt to the current operating mode, etc. On the 
>> right side of the radio there are three 400-count, ball-bearing drive 
>> optical shaft encoders, for VFO A, VFO B, and RIT/XIT offset. No need to 
>> multi-task one or two controls. Bottom line: ease of use. If you do get 
>> stuck, there's a built-in help system.
>> 
>> * Dynamic range -- The K4 is a direct-sampling, dual-receiver radio in its 
>> base configuration. But those in high-signal environments can add the dual 
>> superhet module to realize a 20 to 25 dB improvement in headroom (blocking 
>> dynamic range) over any radio that is direct-sampling only. This is the same 
>> delta as, for example, a K3S vs. any other non-superhet on Sherwood's list.
>> 
>> * Portability -- The K4 weighs only about 10 pounds, draws only about 2 amps 
>> on RX, and can run down to 11 volts. It will try to drag you off to a Field 
>> Day site or remote island if not bolted to your desk.
>> 
>> • Remote control -- The K4 comes with remote-control via Ethernet built in. 
>> One K4 can controlled by another, or by a tablet or PC. Eric must have 
>> demonstrated this 500 times at Dayton and I daresay he's getting good at it.
>> 
>> * Modularity -- We segregated the K4's modules in such a way as to 
>> facilitate easy update to units in the field if/when new tech becomes 
>> available. For example, we could quickly and cost-effectively incorporate a 
>> new ADC or DAC. Call it planned non-obsolescence. This the 20th anniversary 
>> of the K2, and the 10th anniversary of the K3. Both are still shipping.
>> 
>> * Extensibility -- In addition to the HDR module, the user will be able to 
>> add a VHF/UHF module, which in turn could morph in the future. This 
>> philosophy extends to software as well, given the K4's general-purpose 
>> computing module [not Windows]. I like to think of it as our "app engine," 
>> limited only by the imagination of our software team and other talented 
>> contributors.
>> 
>> * External monitor output -- HDMI, not DVI. (To each his own?)
>> 
>> * Tuning aid -- The "mini-pan" is one of our favorite features of the K4. 
>> When you tap on a signal you don't just get a geometric magnification of the 
>> main panadapter's pixels; you get a re-sampled, high-resolution spectral 
>> display of as narrow as +/- 1 kHz (varying per mode). This is great for 
>> signal auto-spotting and left/right peak search. The mini-pan is 
>> per-receiver and can either be turned on automatically or by tapping either 
>> S-meter.
>> 
>> • IO -- The K4's IO is a superset of the K3's, meaning it comes with all of 
>> the analog and control I/O you might need as well as 4 USB ports, Ethernet, 
>> etc.
>> 
>> * Antenna sources -- There are up to 3 ATU antenna jacks and up to 5 receive 
>> antenna inputs.
>> 
>> 73,
>> Wayne
>> N6KR
>> 
>> 
>> 
>> 
>> 
>> 
>> __
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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-20 Thread Alan
For less than $10 you can buy a little WiFi adapter that plugs into a 
USB port.  For example:


https://www.amazon.com/TP-Link-TL-WN725N-wireless-network-Adapter/dp/B008IFXQFU/ 



Alan N1AL


On 5/20/19 8:24 PM, Brian Denley wrote:

Wayne:
When you mention that the K4 has Ethernet (which means cables to me), it must 
also have WiFi if you can control with tablets, no?

Brian
KB1VBF
Sent from my iPad

On May 20, 2019, at 8:39 PM, Wayne Burdick  wrote:


Charlie, K3ICH, wrote:

OK, So why should I [pejorative deleted] my IC-7610 for a K4?


Hi Charlie,

The '7610 is an impressive and capable radio. We have one in our shop and have 
put it on the air.

It's a bit of apples/oranges comparison to the K4, though. Since you asked ... 
here are some K4 characteristics to consider:

* Controls -- The K4's UI is quite different, borrowing heavily from the K3, but with an 
infusion of versatility due to the 7" display. It has the widest available viewing angle 
and is very bright. (K4 tire-kickers at Dayton were extremely complimentary about the display, 
which was gratifying after 200 or so iterations on the concept drawing by yours truly.) There 
are three multifunction knobs (not just one), each mapped to a semantic group, e.g. 
"XMIT". Their functions adapt to the current operating mode, etc. On the right side 
of the radio there are three 400-count, ball-bearing drive optical shaft encoders, for VFO A, 
VFO B, and RIT/XIT offset. No need to multi-task one or two controls. Bottom line: ease of 
use. If you do get stuck, there's a built-in help system.

* Dynamic range -- The K4 is a direct-sampling, dual-receiver radio in its base 
configuration. But those in high-signal environments can add the dual superhet 
module to realize a 20 to 25 dB improvement in headroom (blocking dynamic 
range) over any radio that is direct-sampling only. This is the same delta as, 
for example, a K3S vs. any other non-superhet on Sherwood's list.

* Portability -- The K4 weighs only about 10 pounds, draws only about 2 amps on 
RX, and can run down to 11 volts. It will try to drag you off to a Field Day 
site or remote island if not bolted to your desk.

• Remote control -- The K4 comes with remote-control via Ethernet built in. One 
K4 can controlled by another, or by a tablet or PC. Eric must have demonstrated 
this 500 times at Dayton and I daresay he's getting good at it.

* Modularity -- We segregated the K4's modules in such a way as to facilitate 
easy update to units in the field if/when new tech becomes available. For 
example, we could quickly and cost-effectively incorporate a new ADC or DAC. 
Call it planned non-obsolescence. This the 20th anniversary of the K2, and the 
10th anniversary of the K3. Both are still shipping.

* Extensibility -- In addition to the HDR module, the user will be able to add a VHF/UHF 
module, which in turn could morph in the future. This philosophy extends to software as 
well, given the K4's general-purpose computing module [not Windows]. I like to think of 
it as our "app engine," limited only by the imagination of our software team 
and other talented contributors.

* External monitor output -- HDMI, not DVI. (To each his own?)

* Tuning aid -- The "mini-pan" is one of our favorite features of the K4. When 
you tap on a signal you don't just get a geometric magnification of the main panadapter's 
pixels; you get a re-sampled, high-resolution spectral display of as narrow as +/- 1 kHz 
(varying per mode). This is great for signal auto-spotting and left/right peak search. 
The mini-pan is per-receiver and can either be turned on automatically or by tapping 
either S-meter.

• IO -- The K4's IO is a superset of the K3's, meaning it comes with all of the 
analog and control I/O you might need as well as 4 USB ports, Ethernet, etc.

* Antenna sources -- There are up to 3 ATU antenna jacks and up to 5 receive 
antenna inputs.

73,
Wayne
N6KR






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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-20 Thread Brian Denley
Or are you saying that you connect the K4 to your in house router through 
Ethernet and then access it through WiFi?  (It’s making sense to me now! Hehe).

Thanks
Brian
KB1VBF
Sent from my iPad

> On May 20, 2019, at 11:24 PM, Brian Denley  wrote:
> 
> Wayne:
> When you mention that the K4 has Ethernet (which means cables to me), it must 
> also have WiFi if you can control with tablets, no?
> 
> Brian
> KB1VBF
> Sent from my iPad
> 
> On May 20, 2019, at 8:39 PM, Wayne Burdick  wrote:
> 
>>> Charlie, K3ICH, wrote:
>>> 
>>> OK, So why should I [pejorative deleted] my IC-7610 for a K4?
>> 
>> 
>> Hi Charlie,
>> 
>> The '7610 is an impressive and capable radio. We have one in our shop and 
>> have put it on the air.
>> 
>> It's a bit of apples/oranges comparison to the K4, though. Since you asked 
>> ... here are some K4 characteristics to consider:
>> 
>> * Controls -- The K4's UI is quite different, borrowing heavily from the K3, 
>> but with an infusion of versatility due to the 7" display. It has the widest 
>> available viewing angle and is very bright. (K4 tire-kickers at Dayton were 
>> extremely complimentary about the display, which was gratifying after 200 or 
>> so iterations on the concept drawing by yours truly.) There are three 
>> multifunction knobs (not just one), each mapped to a semantic group, e.g. 
>> "XMIT". Their functions adapt to the current operating mode, etc. On the 
>> right side of the radio there are three 400-count, ball-bearing drive 
>> optical shaft encoders, for VFO A, VFO B, and RIT/XIT offset. No need to 
>> multi-task one or two controls. Bottom line: ease of use. If you do get 
>> stuck, there's a built-in help system.
>> 
>> * Dynamic range -- The K4 is a direct-sampling, dual-receiver radio in its 
>> base configuration. But those in high-signal environments can add the dual 
>> superhet module to realize a 20 to 25 dB improvement in headroom (blocking 
>> dynamic range) over any radio that is direct-sampling only. This is the same 
>> delta as, for example, a K3S vs. any other non-superhet on Sherwood's list.
>> 
>> * Portability -- The K4 weighs only about 10 pounds, draws only about 2 amps 
>> on RX, and can run down to 11 volts. It will try to drag you off to a Field 
>> Day site or remote island if not bolted to your desk.
>> 
>> • Remote control -- The K4 comes with remote-control via Ethernet built in. 
>> One K4 can controlled by another, or by a tablet or PC. Eric must have 
>> demonstrated this 500 times at Dayton and I daresay he's getting good at it.
>> 
>> * Modularity -- We segregated the K4's modules in such a way as to 
>> facilitate easy update to units in the field if/when new tech becomes 
>> available. For example, we could quickly and cost-effectively incorporate a 
>> new ADC or DAC. Call it planned non-obsolescence. This the 20th anniversary 
>> of the K2, and the 10th anniversary of the K3. Both are still shipping.
>> 
>> * Extensibility -- In addition to the HDR module, the user will be able to 
>> add a VHF/UHF module, which in turn could morph in the future. This 
>> philosophy extends to software as well, given the K4's general-purpose 
>> computing module [not Windows]. I like to think of it as our "app engine," 
>> limited only by the imagination of our software team and other talented 
>> contributors.
>> 
>> * External monitor output -- HDMI, not DVI. (To each his own?)
>> 
>> * Tuning aid -- The "mini-pan" is one of our favorite features of the K4. 
>> When you tap on a signal you don't just get a geometric magnification of the 
>> main panadapter's pixels; you get a re-sampled, high-resolution spectral 
>> display of as narrow as +/- 1 kHz (varying per mode). This is great for 
>> signal auto-spotting and left/right peak search. The mini-pan is 
>> per-receiver and can either be turned on automatically or by tapping either 
>> S-meter.
>> 
>> • IO -- The K4's IO is a superset of the K3's, meaning it comes with all of 
>> the analog and control I/O you might need as well as 4 USB ports, Ethernet, 
>> etc.
>> 
>> * Antenna sources -- There are up to 3 ATU antenna jacks and up to 5 receive 
>> antenna inputs.
>> 
>> 73,
>> Wayne
>> N6KR
>> 
>> 
>> 
>> 
>> 
>> 
>> __
>> Elecraft mailing list
>> Home: http://mailman.qth.net/mailman/listinfo/elecraft
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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-20 Thread Brian Denley
Wayne:
When you mention that the K4 has Ethernet (which means cables to me), it must 
also have WiFi if you can control with tablets, no?

Brian
KB1VBF
Sent from my iPad

On May 20, 2019, at 8:39 PM, Wayne Burdick  wrote:

>> Charlie, K3ICH, wrote:
>> 
>> OK, So why should I [pejorative deleted] my IC-7610 for a K4?
> 
> 
> Hi Charlie,
> 
> The '7610 is an impressive and capable radio. We have one in our shop and 
> have put it on the air.
> 
> It's a bit of apples/oranges comparison to the K4, though. Since you asked 
> ... here are some K4 characteristics to consider:
> 
> * Controls -- The K4's UI is quite different, borrowing heavily from the K3, 
> but with an infusion of versatility due to the 7" display. It has the widest 
> available viewing angle and is very bright. (K4 tire-kickers at Dayton were 
> extremely complimentary about the display, which was gratifying after 200 or 
> so iterations on the concept drawing by yours truly.) There are three 
> multifunction knobs (not just one), each mapped to a semantic group, e.g. 
> "XMIT". Their functions adapt to the current operating mode, etc. On the 
> right side of the radio there are three 400-count, ball-bearing drive optical 
> shaft encoders, for VFO A, VFO B, and RIT/XIT offset. No need to multi-task 
> one or two controls. Bottom line: ease of use. If you do get stuck, there's a 
> built-in help system.
> 
> * Dynamic range -- The K4 is a direct-sampling, dual-receiver radio in its 
> base configuration. But those in high-signal environments can add the dual 
> superhet module to realize a 20 to 25 dB improvement in headroom (blocking 
> dynamic range) over any radio that is direct-sampling only. This is the same 
> delta as, for example, a K3S vs. any other non-superhet on Sherwood's list.
> 
> * Portability -- The K4 weighs only about 10 pounds, draws only about 2 amps 
> on RX, and can run down to 11 volts. It will try to drag you off to a Field 
> Day site or remote island if not bolted to your desk.
> 
> • Remote control -- The K4 comes with remote-control via Ethernet built in. 
> One K4 can controlled by another, or by a tablet or PC. Eric must have 
> demonstrated this 500 times at Dayton and I daresay he's getting good at it.
> 
> * Modularity -- We segregated the K4's modules in such a way as to facilitate 
> easy update to units in the field if/when new tech becomes available. For 
> example, we could quickly and cost-effectively incorporate a new ADC or DAC. 
> Call it planned non-obsolescence. This the 20th anniversary of the K2, and 
> the 10th anniversary of the K3. Both are still shipping.
> 
> * Extensibility -- In addition to the HDR module, the user will be able to 
> add a VHF/UHF module, which in turn could morph in the future. This 
> philosophy extends to software as well, given the K4's general-purpose 
> computing module [not Windows]. I like to think of it as our "app engine," 
> limited only by the imagination of our software team and other talented 
> contributors.
> 
> * External monitor output -- HDMI, not DVI. (To each his own?)
> 
> * Tuning aid -- The "mini-pan" is one of our favorite features of the K4. 
> When you tap on a signal you don't just get a geometric magnification of the 
> main panadapter's pixels; you get a re-sampled, high-resolution spectral 
> display of as narrow as +/- 1 kHz (varying per mode). This is great for 
> signal auto-spotting and left/right peak search. The mini-pan is per-receiver 
> and can either be turned on automatically or by tapping either S-meter.
> 
> • IO -- The K4's IO is a superset of the K3's, meaning it comes with all of 
> the analog and control I/O you might need as well as 4 USB ports, Ethernet, 
> etc.
> 
> * Antenna sources -- There are up to 3 ATU antenna jacks and up to 5 receive 
> antenna inputs.
> 
> 73,
> Wayne
> N6KR
> 
> 
> 
> 
> 
> 
> __
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
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Re: [Elecraft] Elecraft / IC-7610 comparison

2019-05-20 Thread Wayne Burdick
> Charlie, K3ICH, wrote:
> 
> OK, So why should I [pejorative deleted] my IC-7610 for a K4?


Hi Charlie,

The '7610 is an impressive and capable radio. We have one in our shop and have 
put it on the air.

It's a bit of apples/oranges comparison to the K4, though. Since you asked ... 
here are some K4 characteristics to consider:

* Controls -- The K4's UI is quite different, borrowing heavily from the K3, 
but with an infusion of versatility due to the 7" display. It has the widest 
available viewing angle and is very bright. (K4 tire-kickers at Dayton were 
extremely complimentary about the display, which was gratifying after 200 or so 
iterations on the concept drawing by yours truly.) There are three 
multifunction knobs (not just one), each mapped to a semantic group, e.g. 
"XMIT". Their functions adapt to the current operating mode, etc. On the right 
side of the radio there are three 400-count, ball-bearing drive optical shaft 
encoders, for VFO A, VFO B, and RIT/XIT offset. No need to multi-task one or 
two controls. Bottom line: ease of use. If you do get stuck, there's a built-in 
help system.

* Dynamic range -- The K4 is a direct-sampling, dual-receiver radio in its base 
configuration. But those in high-signal environments can add the dual superhet 
module to realize a 20 to 25 dB improvement in headroom (blocking dynamic 
range) over any radio that is direct-sampling only. This is the same delta as, 
for example, a K3S vs. any other non-superhet on Sherwood's list.

* Portability -- The K4 weighs only about 10 pounds, draws only about 2 amps on 
RX, and can run down to 11 volts. It will try to drag you off to a Field Day 
site or remote island if not bolted to your desk.

• Remote control -- The K4 comes with remote-control via Ethernet built in. One 
K4 can controlled by another, or by a tablet or PC. Eric must have demonstrated 
this 500 times at Dayton and I daresay he's getting good at it.

* Modularity -- We segregated the K4's modules in such a way as to facilitate 
easy update to units in the field if/when new tech becomes available. For 
example, we could quickly and cost-effectively incorporate a new ADC or DAC. 
Call it planned non-obsolescence. This the 20th anniversary of the K2, and the 
10th anniversary of the K3. Both are still shipping.

* Extensibility -- In addition to the HDR module, the user will be able to add 
a VHF/UHF module, which in turn could morph in the future. This philosophy 
extends to software as well, given the K4's general-purpose computing module 
[not Windows]. I like to think of it as our "app engine," limited only by the 
imagination of our software team and other talented contributors.

* External monitor output -- HDMI, not DVI. (To each his own?)

* Tuning aid -- The "mini-pan" is one of our favorite features of the K4. When 
you tap on a signal you don't just get a geometric magnification of the main 
panadapter's pixels; you get a re-sampled, high-resolution spectral display of 
as narrow as +/- 1 kHz (varying per mode). This is great for signal 
auto-spotting and left/right peak search. The mini-pan is per-receiver and can 
either be turned on automatically or by tapping either S-meter.

• IO -- The K4's IO is a superset of the K3's, meaning it comes with all of the 
analog and control I/O you might need as well as 4 USB ports, Ethernet, etc.

* Antenna sources -- There are up to 3 ATU antenna jacks and up to 5 receive 
antenna inputs.

73,
Wayne
N6KR






__
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Re: [Elecraft] Elecraft IC-7610,

2019-05-20 Thread Charlie T
No, you didn’t miss anything.

No one “said” I should do anything.

 

However, it’s obvious to me that the K4 is basically an IC7610 on muscle 
building steroids and probably has an infusion of alien technology (new stuff, 
not the old 1947 Roswell cache).

 

There are features and performance that far exceed the Icom’s capabilities.

Even though, on the surface, they “look” somewhat alike.

My question (only to myself, but rhetorically stated) is should I make the 
switch?

 

73, Charlie k3ICH

 

 

 

 

From: David Bunte  
Sent: Monday, May 20, 2019 2:38 PM
To: pin...@erols.com
Cc: elecraft@mailman.qth.net
Subject: Re: [Elecraft] Elecraft IC-7610,

 

Charlie -

 

I have not read EVERYTHING in this thread... but I sure don’t recall anyone 
saying you should get rid of your IC-7610. 

 

Maybe I missed something. 

 

Dave - K9FN

 

 

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Re: [Elecraft] Elecraft IC-7610,

2019-05-20 Thread Grant Youngman
Weil .. with an Icom you’ll have the privilege and the ultimate enjoyment of 
eventually being sucked in by the next shiny object, and purchasing a 7610XL, 
and 7615, and 1715XL and … and …

With the E’craft, (if history is any indication), you will be able to purchase 
a few boards over time.  Sure,  they’re not free .. but it’s just boards.  And 
you may actually get software updates and new features in the “old” radio.

But I don’t know if that means you should part with your 7610,  You can always 
ask the 756Pro guys what they think (?).   :-)

Clearly I’m biased … 

Grant NQ5T
K3 #2091 KX3 #8342

> On May 20, 2019, at 2:37 PM, David Bunte  wrote:
> 
> Charlie -
> 
> I have not read EVERYTHING in this thread... but I sure don’t recall anyone
> saying you should get rid of your IC-7610.
> 
> Maybe I missed something.
> 
> Dave - K9FN
> 
> On Mon, May 20, 2019 at 12:21 PM  wrote:
> 
>> OK, So why should I dump my IC-7610 for a K4?
>> 
>> The Icom comes standard with dual Rx diversity, and is between 2/3 to 1/2
>> the (proposed) price of the K4.
>> 
>> Hm,  Charlie k3ICH
>> 
>> 
>> 
>> 
>> __
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Re: [Elecraft] Elecraft IC-7610,

2019-05-20 Thread David Bunte
Charlie -

I have not read EVERYTHING in this thread... but I sure don’t recall anyone
saying you should get rid of your IC-7610.

Maybe I missed something.

Dave - K9FN

On Mon, May 20, 2019 at 12:21 PM  wrote:

> OK, So why should I dump my IC-7610 for a K4?
>
> The Icom comes standard with dual Rx diversity, and is between 2/3 to 1/2
> the (proposed) price of the K4.
>
> Hm,  Charlie k3ICH
>
>
>
>
> __
> Elecraft mailing list
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> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
>
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Re: [Elecraft] Elecraft IC-7610,

2019-05-20 Thread pincon
OK, So why should I dump my IC-7610 for a K4?

The Icom comes standard with dual Rx diversity, and is between 2/3 to 1/2 the 
(proposed) price of the K4.

Hm,  Charlie k3ICH

 


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