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Astatic 636L Noise Canceling Microphone


The Astatic Model 636L Noise Cancelling Dynamic Microphone is ideal for CB, amateur radio and SSB communications. It fits all 4-Pin CobraUnidenand Galaxy radios, and effectively reduces wind and vehicle noise. Durable construction is combined with a polyurethane-coated steel grille and soft vinyl lip guard. It also includes Astatic's exclusive heavy-duty coiled cord extends to 7 1/2 feet. Astatic's tailored frequency response provides maximum talk power.


-Type: Dynamic Noise Cancelling

-Frequency Response- 100 to 5,000 Hz

-Output Level - -58dB (0dB = 1 mw/10 microbars), -76dB (0dB = 1 volt/microbar)

-Impedance - 200 ohms, matches any radio

-Cable - Six wire, five conductors, one conductor shielded, super-flex cord, with durable strain relief

-Connector - 4 pin female locking ring connector

-Switch - DPDT smooth operating, long life, trouble-free switch with spring return

-Housing - Durable molded black ABS Cycolac

-Package Type - Clamshell Packaging

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