Home / Product Categories / Digital Wired Conference Control System / Video Type Wired Conference Control System / Video Type Wired Conference Control System Unit
Video Type Wired Conference Control System Unit Video Type Wired Conference Control System Unit
Video Type Wired Conference Control System Unit Video Type Wired Conference Control System Unit
Video Type Wired Conference Control System Unit Video Type Wired Conference Control System Unit

loading

Video Type Wired Conference Control System Unit

Share to:
  • BLS-4502C/BLS-4502D

Availability:
Quantity:

BLS-4502C

*Video-tracking function.

*With microphone ,speaking button and indicator lamp that can show and control the state of speech.

*Metal microphone shell bottom.

*Two groups of 3.5mm stereo sound output socket; can be used as speech sound input and earphone connection.

*Built-in hi-fi speaker, volume control.

*With a microphone unit connecting cable.

*Single projection; 

*High sensitivity microphone.

*The power for units is supplied by the master controller at 24V safe voltage.

*Hand-in-hand connection method.

*With a microphone unit connecting cable 2m, 8P core line, convenient installation can increase efficiency.


Technical Parameters:

Type: capacitance

Polar pattern: one direction

Frequency response: 40Hz-16KHz

Sensitivity: -43±2dB@1KHz

Input voltage: DC 24V(powered by host)

Min input impedance: 1KΩ

S /N Ratio: 68dB

Input and output wire: 2M 8P shielded line,2 meter T3M cable

Mic length:370mm

Size:110*160*15mm

Weight:650g


BLS-4502D

*Video-tracking function.

*With microphone ,speaking button and indicator lamp that can show and control the state of speech.

*Whole metal microphone shell .

*With a microphone unit connecting cable.

*Single projection; With Anti-gas sonic boom and wind shield.

*High sensitivity microphone.

*The power for units is supplied by the master controller at 24V safe voltage.

*Hand-in-hand connection method.

*With a microphone unit connecting cable 2m, 8P core line, convenient installation can increase efficiency.


Technical Parameters:

Type: capacitance

Polar pattern: one direction

Frequency response: 40Hz-16KHz

Sensitivity: -43±2dB@1KHz

Input voltage: DC 24V(powered by host)

Min input impedance: 1KΩ

S /N Ratio: 68dB

Input and output wire: 2M 8P shielded line,2 meter T3M cable

Mic length:370mm

Size:110*160*15mm

Weight:650g


Video type wired conference control system unit


wireless conference system

conference microphone system

Previous: 
Next: