How does the voting function work?

The system supports Approve, Abstain, and Object voting. It allows for up to 5 voting levels and ranking. RFID cards can be used to identify users for name-based voting.

What are the power supply requirements?

The unit operates on 110V~240V AC, 50/60Hz. It also supports PoE 48VDC power supply. Static power consumption is 12W, and maximum power consumption is 150W.

Can the controller control other devices like cameras?

Yes, via RS485 or RS232, the controller can send PELCO/VISCA protocols to realize camera auto-tracking functions. It also supports RS232 central control for microphone switching and volume control.

Full Digital Networked DSP Conference Processor Controller with AGC Afc

Name: Full Digital Networked DSP Conference Processor Controller with AGC Afc
Brand: VISSONIC Electronics Ltd.
SKU: 1922302935

Guangdong, ChinaVISSONIC Electronics Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Color

Black

Network Technology

Unique Audio-Link Digital Ring

Model NO.

VIS-DCP2000-D

Power

110V~240V@50/60Hz AC

Static Power Consumption

12W

Unit Power Supply

Poe 48VDC

Thd

<0.05%

S/N

>80dB

Type

Voice Conferencing System

Video

Without Video

Composition

Regulator

Communication

Wired

Pointing Feature

Cardioid

Transport Package

Carton

Specification

483L x 260W x 43.6H

Trademark

VISSONIC

Origin

China

HS Code

8543709990

Production Capacity

1000PCS/Month

Key features

Unique Audio-Link Digital Ring: Achieves full-digital signal transmission and processing via a unique digital ring network technology.

High Scalability: Supports up to 100 wired and 500 wireless units, expandable to 5200 discussion units with digital power box.

Hot-Swap & Auto-Recovery: Allows hot-swapping of any system unit with an auto-recovery function to ensure continuous operation.

Multi-Mode Discussion Control: Supports OPEN, VOICE, FIFO, PTT, APPLY, and ALL modes with adjustable active delegate limits.

Advanced Audio Processing: Features 16-level EQ, AGC/AFC, Auto-mix, noise gate, and lossless 48K audio sampling for high fidelity.

Flexible Voting System: Supports Approve/Abstain/Object voting with RFID identification for name-based voting and ranking.

Central Control Integration: Supports RS232/RS485 for central control, camera auto-tracking via PELCO/VISCA, and PC software management.

Simultaneous Interpretation: Built-in support for simultaneous language interpretation with up to 8 audio output channels.

Company profile

VISSONIC Electronics Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-09-01Nearest Port: GuangzhouAverage Response Time: ≤5.75hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryVISSONIC Electronics Ltd. is identified as a China-based manufacturer/factory and group corporation producing audio and video products, including conference microphones and conference systems. The supplier reports ISO 9001, ISO 14001, OHSAS/OHSMS 18001, and GMP certifications, five production lines, 11–20 R&D engineers, 21–30 quality-control staff, and conference-system output of 100,000 pieces. Its stated services include system design, installation, troubleshooting, user training, and technical support. Export activity is documented since 2015, with 51%–70% of sales from exports. Evidence supports production, certification, innovation, and after-sales strengths, while customization, financial credibility, and customer-case depth remain insufficiently established.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Group Corporation, with a stated Guangzhou manufacturing location and an in-house R&D, production, and sales operation for audio and video products. This directly supports its status as a product manufacturer rather than only a trading company.

CertificationsThe supplier reports OHSAS/OHSMS 18001, ISO 9001, ISO 14001, and GMP certifications. These stated management-system certifications provide explicit evidence of formal quality, environmental, occupational-health, and related operational controls.

After-Sales capabilityThe supplier states that staff support customers throughout system purchase, installation, on-site troubleshooting, and training on equipment use after installation. This is explicit evidence of comprehensive technical and user-support services.

R&D capabilityThe supplier describes itself as a high-tech enterprise with its own brand and dedicated R&D, production, and sales functions, focused on high-performance and innovative audio-video products. It also reports 11–20 years of combined R&D engineer experience, supporting an innovation capability assessment.

Production capacityThe supplier reports five production lines, 21–30 quality-control staff, and conference-system production capacity of 100,000 pieces. These explicit operating metrics support established production capability for conference-system products.

Product Q&A

Q:What is the maximum capacity of the conference system?

The system supports a maximum of 100 wired discussion units and 500 wireless units. With the VIS-EXM digital power box, it can be expanded to 5200 discussion units.

Q:Does the system support hot-swapping?

Yes, the system supports hot-swapping for any unit and includes an auto-recovery function to maintain perfect operation even if units are changed or malfunction.

Q:What discussion modes are available?

The controller supports multiple modes: OPEN (free for all), VOICE (activated by voice), FIFO (first in first out), PTT (push-to-talk), APPLY (request to speak), and ALL (free for all people).

Q:Can the system handle simultaneous language interpretation?

Yes, the system supports simultaneous language interpretation. It features up to 8 audio output channels (XLR, RCA, or Phoenix) to connect translation systems or output to different zones.

Q:What audio technologies are built-in?

The system includes AGC (Automatic Gain Control), AFC (Automatic Feedback Control), Mix (Auto-mix), a 16-level equalizer, noise gate, and lossless audio transmission with 48K sampling rate.