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wm308
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Watson WM-308

AM1

A compact base station microphone with up/down channel change. Designed for us with Amateur radios, but can be wired to fit some CB's (only models which receive without a mic plugged in)

Output level is adjusted by a preset underneath the base.

Powered by 2 x AA batteries or from transceiver.

Features:

  • High sensitivity electret condenser capsule
  • Low noise amplifier
  • Adjustable output level (under base)
  • Impedance matching 500 - 50K Ohms
  • Electronic PTT
  • Electronic Latching
  • Adjustable goose neck
  • Switched audio response for FM & SSB
  • Up / Down channel change controls
  • "On Air" LED
  • Powered from transceiver or by 2 x AA batteries
  • Detachable 8 way microphone cable

Wiring details:

  • 1  Brown  -  Mic ground
  • 2  Yellow  -  Mic Audio
  • 3  Red  -  PTT
  • 4  Blue  -  PTT Ground
  • 5  Green  -  Up
  • 6  Black  -  Down
  • 7  Orange  -  Up/Down Common
  • 8  Grey  -  Voltage

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