Product description details / Product description
VS-7200m wireless hand in hand conference system
*The host can use up to 128 microphones, which can match multiple chairman and representative microphones;
*The host has two speech modes: limited mode and first in first out mode. The number of speakers can be adjusted and 1-4 speakers speak at the same time;
*Built in 128X64 dot matrix display, with Chinese and English language menu switching;
*UHF frequency automatic tracking and locking function, with automatic scanning microphone frequency, convenient and fast, built in a total of 520 speech channels, 4 channels to speak, each channel has 130 signals for adjustment, to prevent interference, the received signal strength can be adjusted;
*Built in moderate howling suppression function, can reduce a certain degree of howling;
*The chairman's microphone has priority function, which can turn off all open representative microphones with one button;
*The host has the function of real-time monitoring. If the host power is cut off for more than 30 seconds, the conference unit will be automatically closed, which is environmentally friendly and energy-saving;
*The handheld microphone and the conference seat unit can be mixed. When the handheld microphone is turned on, it will automatically join the conference mode. The handheld microphone is also limited by the conference mode and quantity;
*The wireless conference system has a high-intensity anti-interference design of mobile phone electromagnetic wave, which can eliminate mobile phone interference noise.
System specifications
Name vs-7200m hostOutput xlrm × 1 (balanced) 6.35mm × 1 RCA × 1
Input RCA × 1
Power supply DC12V 2A
Current drain 800mA
Receiving sensitivity
receive sensitivity -105dB
S / N > 85dB
Frequency response: 50 hz-15 kHz
Distortion thd < 0.01%
Frequency range UHF 600mhz-700mhz
Effective distance of 80m to 60m
Weight: 7.1kg
Dimension (W, D, H) 480 × 325 × 88mm
Gray black