What is the power supply requirement?

The device operates on a wide voltage range of 110V~240V AC at 50/60Hz and supports PoE 48VDC for unit power supply.

Is PC software required for basic settings?

No, the conference controller can perform settings like limiting speaking persons, discussion modes, and voting without using PC software.

What audio input and output options are available?

It features 2-channel audio input (XLR/RCA) and up to 8-channel audio output (XLR/RCA/Phoenix) for connecting translation systems or different zones.

Full Digital Networked DSP Conference Processor for Array Microphone

Name: Full Digital Networked DSP Conference Processor for Array Microphone
Brand: VISSONIC Electronics Ltd.
SKU: 1935674745

Guangdong, ChinaVISSONIC Electronics Ltd.

US$100.00-2,999.00

1 Piece

Product profile

Customization

Available

Color

Black

Type

Voice Conferencing System

Model NO.

VIS-DCP2000-R

Network Technology

Unique Audio-Link Digital Ring

Power

110V~240V@50/60Hz AC

Static Power Consumption

12W

Unit Power Supply

Poe 48VDC

Thd

<0.05%

S/N

>80dB

Video

Without Video

Composition

Regulator

Pointing Feature

Cardioid

Communication

Wired/Wireless

Transport Package

Carton

Specification

483L x 260W x 43.6H

Trademark

VISSONIC

Origin

China

HS Code

8543709990

Production Capacity

1000PCS/Month

Key features

High Unit Capacity: Supports up to 100 wired and 500 wireless units, expandable to 5200 discussion units.

Unique Digital Ring Network: AUDIO-LINK technology enables full-digital signal transmission over a single CAT5e cable.

Robust Loop Connection: Hand-in-Hand-Loop-Network ensures system stability even with unit changes or malfunctions.

Multi-Room Control: Controller can independently manage four rooms or cascade multiple controllers for larger setups.

Advanced Audio Processing: Features 16-level EQ, AGC/AFC, noise gate, and 48K sampling rate for high-fidelity sound.

Flexible Voting System: Supports Approve/Abstain/Object voting with RFID name identification and PC software expansion.

Camera Auto-Tracking: RS485/RS232 support for PELCO/VISCA protocols to realize automatic camera tracking.

Hot-Swap Capability: System units support hot-swapping with automatic recovery functions for continuous operation.

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 number of discussion units supported?

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

Q:How does the system handle network connections?

It uses a unique AUDIO-LINK digital ring network technology that allows transmission of up to 64 channels over a single CAT5e cable with hot-swap capability.

Q:Can the controller manage multiple conference rooms?

Yes, the central controller can independently control four conference rooms or cascade multiple controllers to achieve larger conference combinations.

Q:What voting functions are available?

The system supports Approve, Abstain, and Object voting, with options for name identification via RFID and advanced ranking levels via PC software.

Q:Does the system support camera auto-tracking?

Yes, it supports RS485 or RS232 connections to send PELCO/VISCA protocols for realizing camera auto-tracking functions.