How is the system connected and powered?

It uses standard CAT5e and RJ45 connectors. One CAT5e cable transmits 64 channels of audio and other signals via a Hand-in-Hand-Loop-Network connection method.

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.

What information is displayed on the OLED screen?

The 128x32 OLED display shows volume bar, clock, time span of microphone activating, interpretation channels and language, MIC ON/OFF status, and other information.

Microphone Systems for Simultaneous Interpretation Conference Vis-Dic-T

Name: Microphone Systems for Simultaneous Interpretation Conference Vis-Dic-T
Brand: VISSONIC Electronics Ltd.
SKU: 855522255

Guangdong, ChinaVISSONIC Electronics Ltd.

US$1.00-200.00

1 Piece

Product profile

Customization

Available

Style

Gooseneck Microphone

Application

Voice, Recording, Meeting, Amplify

Model NO.

VIS-DIC-T

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

Display

OLED Display 128* 32

Transport Package

Carton

Specification

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

Trademark

VISSONIC

Origin

China

Production Capacity

10000

Key features

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

64-Channel Interpretation: Supports simultaneous interpretation with 64 channels and OLED display for language info.

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

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

Advanced Noise Control: Features AGC, AFC, ANC, and Auto-Mix technologies for clear audio quality.

Flexible Meeting Modes: Supports OPEN, OVERRIDE, FREE, and APPLY modes with Chairman priority control.

Smart Timer Function: Built-in timer sets speaking limits and automatically mics to ensure order.

Hot-Swap Capability: Units support hot-swapping with controller auto-recovery for easy maintenance.

Company profile

VISSONIC Electronics Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-09-01Nearest Port: GuangzhouAverage Response Time: ≤7.07hTerms 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 prevent RF 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 interpretation features are supported?

The system supports simultaneous interpretation with a 64-channel selector. It displays the language and channel number on the OLED screen when an earphone is inserted.

Q:What are the available discussion modes?

Modes include OPEN (free for all), OVERRIDE (first in first out), FREE (up to max quantity), and APPLY (apply then speak). The Chairman unit has priority to close or mute other units.

Q:Does the system support hot-swapping?

Yes, the system supports hot-swapping for any unit. The controller has an auto-recovery function to maintain system stability.

Q:What audio quality specifications does it have?

It features high fidelity sound with zero loss audio transmission, a 48K audio sampling frequency, and a 20Hz~20KHz response frequency.