March 29, 2024

AST878DM – Astatic Base Station CB Microphone

$130.18
Categories: ,

2 in stock

The Astatic AST878DM is a high quality amplified ceramic desk mic with a tough housing for industrial and commercial use. It includes standard push-to-talk and lock-to-talk buttons (A lock-to-talk button will lock the transmit on until pressed again). This CB microphone requires a 9 volt battery for operation (not included).

Compatibility

This CB microphone has a standard 4 pin plug and a ceramic cartridge. It is compatible with any CB radio wired for a standard 4 pin plug, including the Galaxy DX2547 Base CB Radio.

Astatic AST878DM Features

  • Requires 9V battery (not included)
  • Wired 4 pin Cobra/Uniden
  • PTT and Lock buttons
  • Volume adjustment
  • Rugged resin housing

Specifications

  • Omni directional
  • 2′ coiled cable and 6 conductor w/shield
  • Output -44dB at 1 kHz
  • Impedance 5000 Ohms max
  • Recommended load of 100 ohms and up.
Weight 4 lbs
Dimensions 15 × 12 × 9 in

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