Product description details / Product description
VS-50M
*Teleconferencing is allowed with telephone coincidence.
*Built in frequency shifting, restraining screaming.
*The rack hole: fixed the main machine in the 19''standard rack.
*The main machine has 4 route conference 8P connect and 4 route RJ45 connect, main machine max connect 60 units, through extend power and extend power machine can connect 250 units.
*It has 1.3 Inch OLED display screen menu of Chinese and English. Bring about the control of the meeting function with the function-key.
*Digital conference system main machine support the third party central control for industrial RS232 communication protocol, it can be though central control to tracking, setting meeting mode, ON/OFF microphone,.
*Chairman could be shut down delegate, repress Priority Key Temporary Silence mute delegate, Release Priority delegate sound return back, also Chairman controls the microphone for approving applications.
*The conference host has built-in tweeter, high, mid, bass, volume input control and microphone gain control. It can turn off all microphone built-in speaker.
*Conference mode:(All microphone have standby button light, standby button light off that the microphone could not be open.)
1.FREE: Free discussion model, It haven’t limited opening microphone number.(Do not opening microphone more than 20 pcs for long time)
2. i-LIMIT: limited turn on the unit with the number of
3. i-APPLY: All delegate microphone need to apply for
opening speech, Applications FIFO model: limited turn on the unit with the
number of
4. FIFO:
First in first out, microphone speaking units with number of
5. SPEECH TIME: Limited speech countdown for 15 seconds, 30 seconds, 45 seconds, 1 minute, 5 minutes, 10 minutes, 20 minutes, 30 minutes, 40 minutes, 50 minutes, 60 minutes, microphone will be auto shut down when the time out of setting timeing.
6. C-ONLY: all microphone only allows the Chairman to speak, all delegate limited opening.
7.Unit SAM: all microphone will be opening when mic received sound.
8.Testing mode: all microphone will be auto ON for 2 second, OFF, one by one. This mode should be off when all microphone finish testing.
SPECIFICATIONS
|
NAME |
VS-50M Main machine |
|
input/output |
8P-DIN×4 RJ45*4 |
|
input |
RCA×1 |
|
output |
XLRM×1 RCA×1 6.35mm×1 |
|
power supply |
AC220V-50HZ |
|
current drain |
80W（MAX） |
|
frequency response |
20Hz-20KHz |
|
SN |
78dB（1KHz THD1%） |
|
dimension |
480×325×66mm |
|
weight |
6.5kg |
|
colors |
black |
|
Audio impedance |
LINE IN：50KΩ,
LINE OUT：200Ω |