Microphone: Ceramic Microphone IC 1 piece Transistor 11 pieces

     Diode: 6 pieces
     Output voltage: 0 - 30mV (RMS)
     Output impedance: 500 -100k ohm
     Microphone sensitivity: -54dB
     Power supply: DC13.8V
     Power consumption: 2mA (RX) 3mA (TX)
     Dimensions: 60 x 50 x 50 mm
     Weight Approx. 1000g

included:PWR-73K KENWOOD RJ-45 / RJ-45 connection cable, for AV-508

     Optional:
PWR-73Y YAESU RJ-45 / RJ-45 connection cable, for AV-508
PWR-73I ICOM RJ-45 / RJ-45 connection cable, for AV-508
PWR-24I 8Pin connection cable for ICOM, for AV-508
PWR-24Y 8Pin connecting cable for YAESU, for AV-508
PWR-24K 8Pin connecting cable for KENWOOD, for AV-508

MANUAL