technical characteristics
1. meetIEC60914、GBT15381-94international standards
2. Adopt all-digital conferencing technology, developed based on digital network architecture, built-in high performanceCPUProcessor for faster processing and better sound quality
3. High-performance switching power supply, long-distance transmission will not have any impact on sound quality
4. Anti-interference circuit design eliminates interference from all mobile phone signals
5. The unit adopts a "hand-in-hand" connection method and supports hot plug for easy installation and maintenance
6. There are multiple meeting modes: FIFO(First-in, first-out model),APPLY(Application model),FREE(Free mode),LIMIT(Limited mode),VOICE(Voice control mode)
7. Speaker limit function: You can limit the maximum number of units that can speak at the same time (can be set to1-8Different quantities), the chairman unit is unlimited
8. Speech time limit function: You can limit the speech time of the speech unit (configurable0-1000S), and there are two modes: regular shutdown and automatic shutdown. The chairman unit is not restricted
9. With central control code232Interface (3PPhoenix plug), which can be connected to the central control system
10. has1Channel balanced audio output interface (Cannon), which can be connected to sound reinforcement or recording equipment
11. has11-way unbalanced audio output interface (6.35mm), can be connected to sound reinforcement or recording equipment
12. has1Road unbalanced audio input interface (Lotus), which can input external audio signals (such as background music or remote voice signals)
13. can be installed in19inch standard cabinet for easy storage and safekeeping
Technical parameters:
Host power supply:AC110V-220V/50Hz
Frequency response:20Hz-20kHz
Signal to noise ratio:＞96dBA
total harmonic distortion T.H.D ＜0.05%
Recording interface:USB
Microphone unit interface:DIN-8 x4
RJ45 x3 (group)
Central control connection port:RS-232（3P connector） x1
Computer interface:USB x1 RJ45 x1
Audio input:RCA(Divisional balance) x1
Audio output:XLR(Balanced) x1
6.35mm(unbalanced) x1
RCA(unbalanced) x3
External size （L×W×H）：483×265×88mm
Color: Black
Installation method:19inch standard cabinet
