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WM-3310 VHF Lavaliere Wireless Microphone


The WM-3310 lavalier wireless microphone has been manufactured for use with a VHF system. It incorporates a cardioid pick-up pattern and has been designed for use in speech reinforcement applications. The built-in compressor-expander circuit minimizes the influence from ambient noise.

Microphone Electret condenser microphone, cardioid
Emission F3E
Frequency Range 169 - 216 MHz, VHF
Channel Selectable 6 ch
RF Carrier Power Less than 50 mW
Tone Frequency 32.768 kHz
Modulation System PLL synthesizer
Maximum Input Level 120 dB SPL
Battery 6LR61 (9 V × 1)
Battery Life 10 hours (alkaline)
Indicator Power/Battery indicator (common use)
Antenna 1/4 wire antenna
Operating Temperature -10℃ to +50℃
Finish Resin, coating
Dimensions 62 (W) × 142 (H) × 32 (D) mm
Weight 135 g (with battery)
Accessory Screw driver……1
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