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Last modified 2022-03-26

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Astatic TMD-107

A picture of Astatic TMD-107


Type:Amplified ceramic hand microphone
Frequency response:200-3000 Hz (No reference)
Sensitivity:? dB (? Hz, ? cm)
Output level:-44 dB Re: 1 Volt/microbar to 5 Kohm load
40 dB adjustable output range
Output impedance / connector:Below 5 Kohm / Open end (Four wire coiled cord)
Power supply:7 VDC (Internal battery)
Current drain:? mA
Dimensions (W*H*D):60*86*33 mm (2.38*3.38*1.31")
Weight:262 g (9.25 oz)
Manufactured:USA, 197x-19xx (Discontinued)
Other:Wired for relay switching
Related documents:
Modifications and fixes:
Applicable radios:Many