Re: [Elecraft] k1 speaker output wimpy

2012-04-20 Thread Andrew Moore
If I remember correctly, the speaker is also very sensitive to distortion of its metal frame (and therefore cone) if you tighten down the nuts too much. You may have already tried this but try backing them off and readjusting them so they're finger tight and no more. If things rattle, tighten down

Re: [Elecraft] k1 speaker output wimpy

2012-04-20 Thread Don Wilhelm
Andrew, That is true for the standard speaker, but with the KBT1, the speaker is changed to a smaller one that has no mounting screws, it just sits with its magnet settled into the hole in the battery bracket - it needs to have a foam washer around its magnet to kee3p it from creating rattlie

Re: [Elecraft] k1 speaker output wimpy

2012-04-20 Thread Ron D'Eau Claire
Yes, and if the speaker does not have an airtight seal between it and the baffle (the cover on the rig in this case) the mid and lower frequencies will be highly attenuated. When the cone moves forward on a bare speaker, the air pressure created simply moves around the edges and fills the

Re: [Elecraft] k1 speaker output wimpy

2012-04-20 Thread Fred Jensen
On 4/20/2012 7:29 PM, Ron D'Eau Claire wrote: When the cone moves forward on a bare speaker, the air pressure created simply moves around the edges and fills the partial vacuum created behind. The end result is no sound pressure waves leaving the speaker. The only waves created are those high

[Elecraft] k1 speaker output wimpy

2012-04-19 Thread af6ni
I just purchased this K1 used. I have had others in the past, but this is the first with the battery option. It seems as though the audio from the speaker is no where near what I remember on other k1's. Is this common with the speaker on the case for the battery option? -- View this message in

Re: [Elecraft] k1 speaker output wimpy

2012-04-19 Thread Don Wilhelm
I would not call it wimpy, but that smaller speaker used with the battery option is a bit on the tinny side. Refer to the KBT1 instruction manual and check to be sure the speaker has the little foam ring and that it is inserted properly. Another point with that internal battery option - I have

Re: [Elecraft] k1 speaker output wimpy

2012-04-19 Thread af6ni
Thanks. Glad its not me! -- View this message in context: http://elecraft.365791.n2.nabble.com/k1-speaker-output-wimpy-tp7481213p7481857.html Sent from the Elecraft mailing list archive at Nabble.com. __ Elecraft mailing list Home: