
AVAIR
AV
-908
DESKTOP COMPRESSOR MICROPHONE
SPECIFICATIONS
Microphone. High Sensitivity Ceramic Mic. Element 1 pc.
Compressor Level ……………… … HIGH: 45 dB, MED: 30 dB, LOW: 10 dB
S/N Ratio (Graphic Equalizer Part) …………… ………………………… 80dB
Distortion Factor (Graphic Equalizer Part) ………… …………………0.05%(at flat)
Graphic Equalizer ………………….4 elements (270,540,1000,12dB range
Output Voltage ………………………………………… COMP: 0- 30mV (RMS)
Matching Output Impedance ……………………………….500 ohms – 100K ohms
Power Voltage …………………………………………………………… DC 6~9 V
Current Consumption (at Equalizer “Off”) Receiving: 3.5mA , Transmitting: 4.5mA
(at Equalizer “On”) Receiving: 10mA, Transmitting: 11mA
Alarm Sound..………………………. Approx. 4.5KHz Intermittent Tone
External Size ………………………………… 227(W) * 130(D) * 320(H) mm
Weight ………………………………………...…………… Approx. 1000g.
MICROPHONE CONNECTION INFORMATION
8 7 6 5 4 3 2 1
..
8 7 6 5 4 3 2 1
. .
8 7 6 5 4 3 2 1
A B C
NO CONNECT
UP
NO CONNECT
PTT GROUND
+8V DC INPU T
NO CONNECT
MICHONE INPUT
PTT GND
PTT
MIC GND
PTT
MIC INPUT
PTT
MIC GND
GND
NO CONNECT
MIC INPUT
+8 DC INPUT
FRESQUENCE UP/DN
NO CONNECT
UP
+8V DC INPUT
DOWN
DOWN
A FOR ICOM B FOR KENWOOD C FOR YAESU