SHURE / SM31FH-TQG

Wireless headset microphone ideal for fitness instructors. Improved sweat resistance and reduces damage to microphone elements due to sweat. The fit has also been improved, and a comfortable fit has been obtained even during intense movements.

■ Headset microphone for fitness instructors
■ Type: Condenser
■ Directivity pattern: Cardioid
■ Minimum reproduction frequency band: 45 Hz
■ Maximum reproduction frequency band: 20 KHz
■ Sensitivity (dBV / Pa): -50 dBV / Pa
■ Weight: 60 g
■ Output impedance: 600 Ω
■ S / N ratio: 66 dB
■ Maximum SPL: 145.0 dB / 1000 Ω load, @ 1% THD
■ Dynamic range: 117.0 dB @ 1 kHz, 1000 Ω load
■ Equivalent output noise: 28 dB
■ Typical, A weight
Power supply: +5 VDC (standard), 10 V maximum (DC bias)
■ Polarity: + is supplied to the diaphragm and + voltage is generated at pin 3
■ Cable: 1.1 m
■ Connector: TA4F