What audio processing technologies are included?

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

What is the connection method for the units?

The system uses CAT5e or CAT6 cables with a Hand-in-Hand-Loop-Network connection method, allowing one cable to transmit 64 channels of audio and signals.

What are the main technical specifications?

It features a 128x32 OLED display, heart-type capacitance microphone, -46 dBV sensitivity, 20Hz-20KHz frequency response, and ABS material construction.

Voting / Interpretation Unit for Meeting Conference System Conference Microphone

Name: Voting / Interpretation Unit for Meeting Conference System Conference Microphone
Brand: VISSONIC Electronics Ltd.
SKU: 705637051

Guangdong, ChinaVISSONIC Electronics Ltd.

US$10.00-9,999.00

1 Piece

Product profile

Customization

Available

Color

Black

Type

Voice Conferencing System

Model NO.

VIS-DVC-T/VIS-DVD-T

Video

Without Video

Communication

Wired

Transport Package

Carton

Specification

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

Trademark

VISSONIC

Production Capacity

50000

Key features

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

64-Channel Interpretation: Supports simultaneous interpretation with 64 channels, displaying language and channel numbers.

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

Robust Loop Connection: Hand-in-Hand-Loop-Network allows hot-swapping and auto-recovery even with unit malfunctions.

Advanced Voting System: Five-key voting function supports Approve, Abstain, and Object with real-time display.

Smart Audio Control: Built-in AGC, AFC, ANC, and Auto-Mix technologies for clear sound and feedback cancellation.

OLED Display Interface: 128x32 OLED screen shows volume, clock, timer, channels, and status with low power consumption.

Flexible Meeting Modes: Supports OPEN, OVERRIDE, FREE, and APPLY modes with chairman priority and speaking limits.

Company profile

VISSONIC Electronics Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-09-01Nearest Port: GuangzhouAverage Response Time: ≤7.51hTerms 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 AUDIO-LINK technology?

It is a unique digital ring network technology that achieves full-digital signal transmission and processing, completely avoiding RF interference from cell phones or similar devices.

Q:Does the system support simultaneous interpretation?

Yes, it supports simultaneous language interpretation with a 64-channel selector that displays the language and channel number when an earphone is inserted.

Q:How does the voting function work?

It features a five-key voting function allowing delegates to Approve, Abstain, or Object, with real-time results displayed on the screen.

Q:What are the available discussion modes?

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 units be configured as Chairman or Delegate?

Yes, all units can be configured as Chairman or Delegate units through software settings based on model DVC-T.

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Voting / Interpretation Unit for Meeting Conference System Conference Microphone