How is the system connected and powered?

It uses standard CAT5e and RJ45 connectors for connection. The maximum power consumption is 2.0W, and it supports connection via CAT5/CAT6 cable with snap installation.

Vissonic Vis-DEC-T Digital Basic Discussion Conference System Microphone

Name: Vissonic Vis-DEC-T Digital Basic Discussion Conference System Microphone
Brand: VISSONIC Electronics Ltd.
SKU: 2070638775

Guangdong, ChinaVISSONIC Electronics Ltd.

US$10.00-9,999.00

1 Piece

Product profile

Customization

Available

Style

Gooseneck Microphone

Application

Meeting

Model NO.

VIS-DEC-T/VIS-DED-T

Signal Transmission

Wired

Directivity

Omni-direction

Sound Channel

Stereo

Transducer Principle

Condenser Microphone

Sound Field Force

Pressure Type

Connector(s)

Proprietary

Wireless Technology

DSP Digital

Output Impedance

50-1000Ω

Display

OLED Display 128* 32

Transport Package

Carton

Specification

10*10*10

Trademark

VISSONIC

Origin

China

Production Capacity

10000

Key features

Digital Ring Network: AUDIO-LINK technology ensures full-digital signal transmission and avoids RF interference.

System Robustness: Hand-in-Hand-Loop-Network connection allows hot-swapping and maintains stability even with broken units.

High Fidelity Audio: Zero loss audio transmit with 48K sampling frequency and 20Hz-20KHz response range.

Flexible Installation: Standard CAT5e/RJ45 connectors and hidden wiring options for convenient project maintenance.

Advanced Audio Control: 16-level equalizer, AGC, AFC, ANC, and Auto-Mix technology for precise sound adjustment.

VIP Delegate Mode: Reassign up to 32 units as VIP delegates to speak freely when fewer than 8 units are active.

Multiple Discussion Modes: Supports OPEN, VOICE, FIFO, PTT, APPLY, and ALL modes with adjustable active unit limits.

Smart Interface Design: Scratch-resistant back-lit glass panel with touchable interface and real-time display.

Company profile

VISSONIC Electronics Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-09-01Nearest Port: GuangzhouAverage Response Time: ≤6.59hTerms 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:How does the system ensure stability if a unit fails?

The system uses a 'Hand-in-Hand-Loop-Network' connection method, which allows for hot-swapping and ensures the system continues to work perfectly even if any unit malfunctions or is changed.

Q:What audio technologies are included to prevent interference?

It features AUDIO-LINK digital ring network technology to avoid RF interference from cell phones, along with AGC, AFC, ANC, and Auto-Mix technologies for noise control.

Q:Can the microphone sensitivity and equalizer be adjusted?

Yes, the microphone sensitivity of each unit and the 16-level equalizer EQ can be adjusted independently to achieve precise sound or conference field adjustment.

Q:What discussion modes are supported by this system?

The system supports OPEN (free for all), VOICE (activated by voice), FIFO (first in first out), PTT (push-to-talk), APPLY (apply then speak), and ALL (free to speak for all people).

Q:What is the VIP delegate function?

If all units are ordered as chairman, up to 32 units can be reset as VIP delegates. They can open the mic to speak freely if no more than 8 units are activated at the same time.