Adonis AM-708E User Manual

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ADONIS
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DESKTOP TYPE COMPRESSOR MICROPHONE
DESKTOP TYPE COMPRESSOR MICROPHONEDESKTOP TYPE COMPRESSOR MICROPHONE
DESKTOP TYPE COMPRESSOR MICROPHONE
( W / NON- M O D U LA T I O N P R E V E N T I O N C I R C U I T )
SPECIFICATIONS
・Microphone High Sensitivity Electret Condenser Mic. Element 1pcs.
・IC 2pcs.
・Transistor 20pcs.
・Diode 13pcs.
・Compressor Level HIGH :45 dB, LOW：35 dB
・Output Voltage COMP：0-30mV(RMS) MANUAL：0-70mV(RMS)
・Matching Outputs Impedance 500Ω-100KΩ
・Power Voltage Battery：DC3V(UM3×2 pcs.)
Mic. Cable “D” series DC5-9V
・Current Consumption at Receiving: 3mA,Transmitting: 6mA(approx)
・Alarm Sound approx. 4.5KHz Intermittent Tone
・Flexible(Gooseneck)Pipe φ 8mm,( Length: 150mm)
・External Size 182(W)×130(D)×322(H)mm
・Weight approx．830ｇ.
ADONIS ELECTRONICS CORP.

Adonis AM-708E Specifications

General

Brand	Adonis
Model	AM-708E
Category	Microphone
Language	English

Summary

Controls Overview

Power and Mode Selector Switch

Controls power and selects FM/SSB modes, also checks battery status.

Compressor Level Selector

Selects compressor amplification level (High, Low, Manual) for optimal audio output.

Manual Level Volume Control

Adjusts manual compression level for optimal audio output when compressor is set to Manual.

PTT Switch

LOCK Switch

Level Meter

Output Adjustment Volume

Functional Descriptions

Non-Modulation Prevention Circuit

Activates an alarm sound and returns to receiving mode after continuous transmitting.

Compressor Amplifier Function

Provides constant distortionless output level regardless of audio input level.

Cautions and Usage Notes

Interconnecting Cables

Power Supply and Battery Usage

External Power Supply

Feedback Noise Prevention

Avoid high SWR and poor earthing to prevent RF feedback noise.