Amateur Radio Stack Exchange
Amateur Radio Stack Exchange

Questions tagged [speaker]

8 questions
6
votes
3 answers

Is there a special term for amateur transceiver speakers or anything that makes them different from any other kind of speaker?

When I bought a secondhand FT-7800R at Field Day 2017, I received an MLS-100 external speaker with it. I installed it recently and having the speaker more than an inch away from the radio's mounting surface is great. I'd like to buy more external…
William
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3
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3 answers

Iskra sst 2030 radio speaker plug

I was asked by a friend to take a look at an old 70-80s Iskra sst 2030 (ex Jugoslavian-slovenian company) radio. The radio seems to work fine but I can't understand which plug it uses for speakers. Any ideas? Levi is left in slovenian. The rest, no…
Luca
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3
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1 answer

Transmitted audio coming out through my speaker

I have a Kenwood TS590 HF transceiver. When I am transmitting and speaking into the microphone, I can hear my audio slightly coming out of my speaker connected to the radio (SP-23), or headphones if used instead. The audio is intelligible and isn't…
Engineer999
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3
votes
2 answers

Yaesu FT-70DR Earpiece

I recently purchased a Yaesu FT-70DR and would like to use an earphone of some sort just to listen. On Yaesu's site, there seem to be only 2 official options: SSM-57A Earbud speaker mic with PTT (doesn't have very good reviews) CT-44 Microphone…
bingles
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2
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1 answer

ID5100 is a Speaker Mic avail?

ID5100 mounted mobile in center console with only faceplate and mic exposed. Also have bluetooth headset. Besides the speakers built-in and external sp1 or sp2 does a handheld mic AND speaker like on the HT's exist? Bluetooth thru car audio is cool…
Ed Gillis
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1
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1 answer

Maxtrac 300 speaker

How do I make the internal speaker work on a Maxtrac 300 With the 5 Pin accessory port on the back of it. My other radio has 16 pins and i jumped 15/16 for that one But lost on how to do this one.. Thank You for the help Allan B
Allan B
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1
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1 answer

CW speaker and volume control

I'm building a kit for the LNR precision mountaintopper 3 band qrp radio. I'm having problems wiring a panel mounted volume knob and speaker to hear the cw output. I'm new to home brew electronics and wanted some advice. My questions are as…
Skaiser
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2 answers

Is it possible to generate RF with a speaker?

With my headphones put on I thought what if is possible to generate some induction to my brain with the headphones speakers? some RF right into my mind.
diego
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