What is the main material of the microphone?

The main material used for the microphone is aluminum.

How many channels can a single CAT5e cable transmit?

A single CAT5e cable can transmit 64 channels of audio and various information.

What are the available color options?

The microphone is available in Silver or Black colors.

Vissonic Digital Network Array Microphone for Chairman Delegate Unit

Name: Vissonic Digital Network Array Microphone for Chairman Delegate Unit
Brand: VISSONIC Electronics Ltd.
SKU: 1919796025

Guangdong, ChinaVISSONIC Electronics Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Color

White

Type

Voice Conferencing System

Model NO.

VIS-DAD-T

Video

Without Video

Composition

Loudspeaker

Communication

Wired

Pointing Feature

Corridor

Transport Package

Carton

Specification

305L *45W*42H mm (without microphone)

Trademark

VISSONIC

Origin

China

Production Capacity

10000

Key features

Advanced Microphone Array Technology: ARRA-TechTM enables voice pickup up to 120CM with built-in AGC for enhanced gain.

Full-Digital Signal Transmission: AUDIO-LINK technology avoids RF interference and ensures zero-loss audio quality.

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

High Fidelity Audio Performance: 48K sampling frequency with 20Hz~20KHz response and 70dB SNR.

Smart Audio Processing Features: Includes AGC, AFC, ANC, and Auto-Mix for noise control and feedback suppression.

Flexible Conference Modes: Supports OPEN, OVERRIDE, VOICE, and APPLY modes with adjustable active units.

Hot Plug and Auto-Recovery: Units support hot-swap and the controller features automatic recovery functions.

Durable Aluminum Construction: Main material is aluminum with dimensions 305L x 45W x 42H mm.

Company profile

VISSONIC Electronics Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-09-01Nearest Port: GuangzhouAverage Response Time: ≤9.73hTerms 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 voice pickup distance?

The ARRA-TechTM Microphone array technology supports a voice pick-up distance of up to 120CM.

Q:Does the system support hot plug and play?

Yes, the system supports hot plug and play functions with auto-recovery capabilities.

Q:What conference modes are available?

The system supports OPEN, OVERRIDE, VOICE, and APPLY discussion modes.

Q:What is the audio sampling frequency?

The system features a 48K audio sampling frequency for high fidelity sound.

Q:Can the system connect to cameras for auto-tracking?

Yes, it works with VIS-CDC series HD cameras and VIS-CATC-A switchers for auto-tracking.

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Vissonic Digital Network Array Microphone for Chairman Delegate Unit