Excellent elasticity wire rack, rlexible texture of soft ear hook obedient to make wearing more comfortable stable.
Use of capacitance omni-directional sound pickup head, good people sound reduction effect.
Pivot-mounted flexible microphone boom descends from left right
Sweet Clear voice,suitable for performance,teaching and so on
Comfotable wear feeling and protect your ears.
Specification
Capsule: Capacitance
Directivity : Unidirectional
Frequency Range : 20Hz-20KHz
Sensitivity : -47dB±2dB/(0dB=1V/Pa at 1KHz)
Output Impedance: 680Ω±30%(at 1kHz)
Operation Voltage : DC 1.0V-10V
Standard Power Supply: DC1.5 V
Signal to Noise Ratio : ≥58dB
Wire rod : Φ9.7*5.2M
Annex : Windproof cotton
Wire length : 1.4M
