Location:HOME >> Products >> KF SERIES(MIC) >> M1/M2

M1/M2

Specifications

Microphone built-in MCU control circuit
Three / five key voting, sign in and election functions
High speed pan tilt camera ball automatic tracking shooting
Long life, noiseless touch switch
315 degree double section omnidirectional bending stainless steel hose
Built in high fidelity capacitor sound head, good sound reduction, high definition and low noise
High efficiency squeal suppression function, super polar effect
When the microphone is on, the red working indicator light of the voice head is on,
Chairman unit priority switch,
All delegate units can be closed at any time
Type: capacitive
Directivity: single directivity
Frequency response: 50hz-17000hz
Sensitivity: - 45 ± 3dB @ 1kHz
Input voltage: DC 18V (supplied by CPU)
Minimum output impedance: 1K Ω
Signal to noise ratio: 68dB (a)
Output socket: 8p terminal block
Input wire: 2.1m 8p shielded wire
Attachment: windproof sponge
CopyRight@BOST 版权所有 Service Hotine Tel 400 609 0895