Which fan would be better on the GE MastrII, and Motorola Micor
mobile radio converted into a repeater; 12vdc or 120vac? Thanks in
advance.
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/
* To unsubscribe from this
I would go with the 120. 12volt fans have a bad habit of dirtying the
DC voltage which can ocasionally be heard in the repeaters audio.
On Fri, 18 Mar 2005 21:23:04 -, kc4wgh [EMAIL PROTECTED] wrote:
Which fan would be better on the GE MastrII, and Motorola Micor
mobile radio
At 3/18/2005 01:23 PM, you wrote:
Which fan would be better on the GE MastrII, and Motorola Micor
mobile radio converted into a repeater; 12vdc or 120vac? Thanks in
advance.
The radio doesn't care, but if you're going to switch the fans with PTT or
thermally, it'll be easier with 12 V. Also
At 02:32 PM 3/18/2005 -0700, you wrote:
I would go with the 120. 12volt fans have a bad habit of dirtying the
DC voltage which can ocasionally be heard in the repeaters audio.
--Not with proper filtering it doesn't. Besides, I believe that most 12
volt fans use less power than their 120 Vdc
At 01:23 PM 3/18/05, you wrote:
Which fan would be better on the GE MastrII, and Motorola Micor
mobile radio converted into a repeater; 12vdc or 120vac? Thanks in
advance.
Is your system going to go away if the 120v goes away? If yes,
then 120v AC fans are usable. If you are going to use the
With proper filtering the 12 volt fans would be fine. I have two 4" 12 VDC fans on my PA and have no audio issues at all. They are noisy as all get out in the repeater room, but cannot be detected on the repeater.
Mathew
DCFluX [EMAIL PROTECTED] wrote:
I would go with the 120. 12volt fans have
PM
Subject: Re: [Repeater-Builder] 12vdc or
120vac Fan?
I would go with the 120. 12volt fans have a bad habit
of dirtying theDC voltage which can ocasionally be heard in the repeaters
audio.On Fri, 18 Mar 2005 21:23:04 -, kc4wgh [EMAIL PROTECTED] wrote:
Which fan would
kc4wgh wrote:
Which fan would be better on the GE MastrII, and Motorola Micor
mobile radio converted into a repeater; 12vdc or 120vac? Thanks in
advance.
A 240 VAC muffin fan run on 120 VAC is best.
Second best is a 120 VAC.
Third, 12 VDC run from a separate supply.
Fourth, 12 VDC run from
8 matches
Mail list logo