Digital Conference System TL-V3100

Digital Conference System TL-V3100

The GONSIN TL-V3100 digital conference system, designed for tabletop mounting, offers a multifunctional conferencing solution that combines microphone discussion, video tracking, audiovisual recording and software control.

Central Control Unit TL-Z3

Features
1. It is used for discussion and video tracking.
2. It controls up to 60 conference units.
3. It can be expanded to support 1,000 conference units.
4. It supports multiple chairman and vice-chairman units.
5. It has a built-in FSC for acoustic feedback prevention.
6. It has built-in treble/bass compensation.
7. It is equipped with a built-in 4x1 1 video matrix switcher.
8. It has built-in MIC IN audio input for wireless Mic system.

Features of the Digital Conference System in Stand-alone Operation Mode
1. 1 to 4 delegate microphones can be active simultaneously.
2. It has selectable operating mode: AUTO/FIFO/OPERATOR.
3. The conference system supports automatic video tracking with a preset panorama position.

Extended Features of the Digital Conference System Under PC/Software Control
1. The conference system software enables the operator to allow or reject a delegate’s request to talk.
2. The speaking time limit can be preset for conference units.
3. It offers attendance registration using IC cards or REG button.
4. The system offers conference audio recording and video recording.

Technical Specifications
1. Standard 2U housing for 19" rack mounting
2. Standard system capacity: 60 units
3. Active delegate microphone limit: 1/2/3/4
4. PC communication: RS232 
5. Video camera communication: RS422/RS485 
6. Video camera supported: up to 4
7. Video tracking protocol: Pelco-P9600 / Sony-VISCA 
8. AV matrix switcher input: RCA x 4 (1Vp-p, 75Ω)
9. AV matrix switcher output: RCA x 2（1Vp-p, 75Ω）
10. REC OUT audio output: 0-2.8V Vpp
11. S/N ratio: >95dB
12. THD: < 0.3%
13. Power supply: 220V/50Hz or 110V/60Hz, ±10%
14. Maximum power: 300W
15. Operating temperature: 0℃ to 45℃
16. Storage temperature: -20℃ to 50℃
17. Dimension (W×D×H): 485×325×90 mm
18. Weight: 12 kg

Chairman Unit TL-VX3100 and Delegate Unit TL-VD3100

The delegate unit allows the delegate to speak, request to speak and listen to speech. Each unit comes with a headphone jack and volume control for delegates to listen to the floor audio and adjust the volume level for comfortable listening. The built-in speaker automatically mutes when the microphone is turned on. 1 to 4 delegate microphones can be active at the same time. Multiple chairman and vice-chairman units can be used in one system and can be active at any time regardless of preset delegate Mic limit. The chairman unit has an additional priority button to override all delegate units to control the conference.

Features
1. It is highly resistant to mobile phone interference.
2. It has a long microphone pick-up range.
3. The system comes with a high quality built-in loudspeaker.
4. It has a red ring luminant to indicate active microphone.

Basic Functions
1. It has the function of microphone discussion: push to talk or request to talk. Floor audio listening via headphone or built-in loudspeaker, with volume control. AUTO/FIFO/OPERATOR modes are available for microphone management.
2. It supports automatic video tracking, with a preset panoramic position.

Technical Specifications
1. Mounting type: fixed or portable tabletop
2. Microphone pick-up range: up to 600 mm
3. Frequency response: 50Hz-18kHz
4. S/N ratio: -95dB/1mV
5. Sensitivity: -46dB±4dB
6. Power input: 24V DC
7. Power consumption: 2W
8. Microphone stem length: 410 mm
9. Headphone jack: mini 3.5mm 
10. Internal loudspeaker: 8Ω/2W
11. Dimension: 135×150×50 mm (W*D*H)
12. Weight: 0.75 kg

As a professional digital conference system manufacturer based in China, GONSIN also offers DCS distributed congress system, wireless voting system,  wireless interpretation system, video camera system, etc.