Recent content by Paul Alexander

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    Microphone impedance

    My apologies for the confusion. David Morrison had answered my initial question regarding the mic, so I was asking a second one regarding two different speakers with the same audio input. Thanks for the reply.
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    Microphone impedance

    I did, but I just need to know the critical spec(s) that determine throughput (per my above message to Paul Johnson)
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    Microphone impedance

    I'm mostly trying to understand the spec(s) that determines audio throughput. Do I need to match the speaker impedance? Anything else?
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    Microphone impedance

    Hi Mike, The input audio signal is a Rode Wireless Go II amplified with a Rockville Head Rock earphone amplifier. I have checked the pinout wiring and it is correct.
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    Microphone impedance

    Thanks for the reply, that is helpful. I had a very similar question regarding two ear pieces. One of them is the same Shure BRH31M headset, while the other is Enersound EAR-101 Earphones (Mono). I am not getting signal from the Shure, but I am getting plenty of signal from the Enersound. What...
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    Microphone impedance

    Hello, Can someone clarify microphone impedance? I have two headset mics, one with an output impedance of 150 ohms (Shure BRH31M), and another with an output impedance of <2200 ohms (J K Pro Earhook Headset Headworn Microphone MIC-J 060). I have to turn up speaker volume much more when I use...
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    Mic output from TRRS connector of gaming headset

    Hello, I would like to split the TRRS connector of a gaming headset and send the mic signal to a wireless transmitter (#2 in the image). This has not worked with an Insignia ns-pah5205 headset, but I think the issue might be the sensitivity and/or impedance. I can connect a simple condenser mic...