ASTATIC 878DM DESK POWER MICROPHONE

High quality amplified desk mic. Push to talk and lock to talk buttons, five conductor shielded standard Astatic color coded cable

Requires 9v battery (not included)

The Astatic AST878DM Is a omni directional ceramic desk mic offering a rugged cycloac resin housing for industrial & commercial applications.

The volume can be adjusted with a potentiometer located under the bottom of the mic.

Mic is wired 4pin Cobra/Uniden

SPECIFICATIONS:
Type: Transistorized Ceramic
Output Level: -44dB Below 1 volt per microbar at 1 khz into 1 megohm load
Output Adjustment: Approx. 40db range
Impedance: 5000 Ohms Max., recommended load of 100 ohms and up
Polar Pattern: Omni Directional
Cable: 2 foot coiled 6 conductor including shield
Weight: 19 1/2 ounces
Power: 9v battery or regulated power supply