Does the system support camera tracking?

Yes, it works with HD cameras and video matrix switchers to apply camera auto-tracking functions.

What are the available colors?

The conference microphone is available in Silver or Black colors.

What noise control technologies are included?

The system supports AGC (Automatic Gain Control), AFC (Adaptive Feedback Cancellation), ANC (Active Noise Control), and Mix (Auto-Mix) technology.

Conference Microphone Digital Array Microphone Chairman Unit

Name: Conference Microphone Digital Array Microphone Chairman Unit
Brand: VISSONIC Electronics Ltd.
SKU: 870188115

Guangdong, ChinaVISSONIC Electronics Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Style

Array Microphone

Application

Voice, Recording, Meeting, Amplify

Signal Transmission

Wired

Directivity

Bi-direction

Sound Channel

Stereo

Transducer Principle

Condenser Microphone

Sound Field Force

Pressure Type

Connector(s)

Cat5 Wired

Wireless Technology

DSP Digital

Output Impedance

50-1000Ω

Weight

1.1kg

Color

Black

Main Material

ABS

Transport Package

Carton

Specification

185W*130 D*50H mm (without microphone)

Trademark

VISSONIC

Origin

China

Production Capacity

10000

Key features

ARRA-Tech Microphone Array: Voice pick-up distance up to 120CM with built-in AGC for increased acoustic gain.

AUDIO-LINK Digital Ring: Full-digital signal transmission avoiding RF interference from cell phones or similar devices.

Hand-in-Hand Loop Network: System robust connection technology ensuring perfect operation even with unit malfunctions.

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

Advanced Noise Control: Supports AGC, AFC, ANC, and Auto-Mix technology for clear and stable pick-up performance.

Flexible Discussion Modes: Includes OPEN, OVERRIDE, FREE, and APPLY modes with adjustable active unit limits.

Plug and Play Convenience: Supports hot-swap for any system unit with controller auto-recovery function.

Chairman Priority Control: Features priority and approval buttons for chairman unit with headset interface available.

Company profile

VISSONIC Electronics Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-09-01Nearest Port: GuangzhouAverage Response Time: ≤5.81hTerms 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 voice pick-up distance?

The voice pick-up distance is up to 120CM, improved by ARRA-Tech Microphone array technology and built-in AGC.

Q:How does the system avoid interference?

It uses unique AUDIO-LINK digital ring network technology for full-digital signal transmission, completely avoiding RF interference from cell phones or similar devices.

Q:What discussion modes are supported?

The system supports OPEN (free for all), OVERRIDE (first in first out), FREE (turn on MIC freely), and APPLY (apply then speak) modes.

Q:Can the system handle unit malfunctions?

Yes, the Hand-in-Hand-Loop-Network connection ensures the system works perfectly even if there are any malfunctioned units.

Q:What is the maximum number of active units?

The number of active units at the same time can be set to 1, 2, 4, or 6 units via the controller settings.