VISSONIC Professional Digital Network DSP Conference Processor with AUDIO-LINK and Multi-Room Control
The VISSONIC VIS-DCP2000-D is a professional full digital network DSP conference processor designed for high-performance wired discussion systems. Featuring AUDIO-LINK ring network technology, it supports up to 64-channel digital audio transmission over a single CAT5e/6/7 cable, ensuring ultra-reliable, high-fidelity communication in large-scale meetings. It offers advanced capabilities including multi-room merging and separation, audio equalization, echo cancellation, camera auto-tracking, USB recording, and voting functions, making it the central hub for efficient and seamless digital conferencing.
Key Features
- AUDIO-LINK ring network technology delivering 64-channel digital audio via a single CAT5e/6/7 cable
- Independent audio and ID output per microphone with voice role separation
- High-fidelity 48KHz audio sampling rate with 20Hz–20KHz frequency response
- Supports up to 4-room merging/separation and controller cascading (optional)
- “Hand-in-Hand-Loop-Network” design ensures uninterrupted system operation
- 8-band EQ per microphone and 16-segment EQ per output zone with AGC, AFC, and auto-mix functions
- Remote real-time two-way call with echo cancellation and zone-based volume balancing
- USB recording, countdown timer, speech limit, voting functions, and RFID name-based voting
- Integrated camera auto-tracking via RS-232/RS-485 supporting PELCO and VISCA protocols
- Compliant with IEC 60914 and GBT 15381-94 international standards
Specifications
| Power Input |
100–240V AC |
| Max Power Consumption |
150W |
| Frequency Response |
20Hz–20KHz |
| Signal-to-Noise Ratio |
>96dBA |
| Total Harmonic Distortion (THD) |
<0.05% |
| Crosstalk |
>85dB |
| Dynamic Range |
>94dB |
| Max Input Levels |
LINE IN 1 & 2: +10dBu |
| Max Output Levels |
LINE OUT 1–4: +12dBu balanced |
| Audio Connectors |
XLR, RCA, Phoenix (6x inputs and outputs) |
| Network Interfaces |
2x RJ45 digital audio ports, 2x RJ45 for units, 1x RJ45 for network/router |
| Additional Interfaces |
USB front-panel recording port, 3.5mm headphone output, LCD display with menu control |
| PC Interface |
TCP/IP over RJ45 |
| Camera Control Ports |
RS-232, RS-485, Phoenix connectors |
| Mounting |
Standard 19” rack-mountable chassis |
| Dimensions (W×D×H) |
481 × 265 × 46 mm |
| Weight |
3 kg |
| Operating Temperature |
0–45°C |
| Storage Temperature |
–20–50°C |
In the Box
- VISSONIC VIS-DCP2000-D DSP Conference Processor
- Power cable
- Rack mounting hardware
- User manual
