What is the frequency response range?

The frequency response range is 20Hz to 20000Hz (20KHz) with a 48K audio sampling frequency.

What connection cables are used?

Standard CAT5e and RJ45 connectors are used, with one 1.5m cable to connect to the splitter box. It also supports CAT5/CAT6 cables.

What are the available color options?

The microphone is available in Silver or Black.

Conference Room Microphone Array Microphone Conference System

Name: Conference Room Microphone Array Microphone Conference System
Brand: VISSONIC Electronics Ltd.
SKU: 869316935

Guangdong, ChinaVISSONIC Electronics Ltd.

US$10.00-9,999.00

1 Piece

Product profile

Customization

Available

Style

Gooseneck Microphone

Application

Voice, Recording, Meeting, Amplify

Model NO.

VIS-DAC-T/VIS-DAD-T

Signal Transmission

Wireless

Directivity

Bi-direction

Sound Channel

Stereo

Transducer Principle

Condenser Microphone

Sound Field Force

Pressure Type

Wireless Technology

DSP Digital

Output Impedance

50-1000Ω

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 high fidelity and stable performance.

RF Interference Free: AUDIO-LINK digital ring network technology completely avoids RF interference from cell phones.

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

Advanced Audio Processing: Supports AGC, AFC, ANC, and Auto-Mix for clear and noise-free audio transmission.

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

Hot-Swap & Auto-Recovery: Supports hot-swapping units with controller auto-recovery for seamless maintenance.

High Fidelity Audio: 48K sampling frequency and 20Hz-20KHz response for zero-loss audio transmission.

Sleek Design: Stylish modern design with touchable buttons and invisible mic for a tidy conference room.

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 voice pick-up distance?

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

Q:Does the system suffer from RF interference?

No, the unique AUDIO-LINK digital ring network technology achieves full-digital signal processing to completely avoid RF interference from cell phones or similar devices.

Q:What audio processing technologies are supported?

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

Q:What discussion modes are available?

It supports OPEN (Free), OVERRIDE (First in First out), FREE (Turn on MIC freely), and APPLY (Apply then speak) modes.

Q:Can units be replaced without shutting down the system?

Yes, the system supports hot-swap for any system unit, and the controller has an auto-recovery function.