What noise control technologies are included?

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

What connection cables are used?

Standard CAT5e and RJ45 connectors are used, with single CAT5e cable transmitting 64 channels of audio and various information.

Does the system support camera auto-tracking?

Yes, it works with VIS-CDC series HD cameras and VIS-CATC-A switchers to realize camera auto-tracking functions.

Wired Network Digital Interpretation Chairman Delegate Microphone

Name: Wired Network Digital Interpretation Chairman Delegate Microphone
Brand: VISSONIC Electronics Ltd.
SKU: 1921948285

Guangdong, ChinaVISSONIC Electronics Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Color

Black

Communication Mode

Wired

Model NO.

VIS-DIC-T

Type

Simultaneous Interpretation System

Video

Composition

Regulator

Communication

Wired

Pointing Feature

Cardioid

Transport Package

Carton

Specification

195W*120D*60H 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.

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

Reliable Loop Network: Hand-in-Hand-Loop-Network ensures perfect operation even with unit malfunctions.

Smart Timer Control: Built-in timer sets speaking time, reminds users, and auto-closes microphone.

Flexible Discussion Modes: Supports OPEN, OVERRIDE, VOICE, and APPLY modes without PC software.

Advanced Noise Control: Features AGC, AFC, ANC, and Auto-Mix for clear audio in noisy environments.

OLED Display Interface: Provides excellent brightness, contrast, and wide viewing angle with low power.

Versatile Connectivity: Supports CAT5e/CAT6, line-in for devices, and headset interfaces with volume control.

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: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 discussion modes are supported?

The system supports OPEN (free for all), OVERRIDE (first in first out), VOICE (sound activation), and APPLY (request to speak) modes.

Q:Can the unit function as both a chairman and delegate unit?

Yes, the chairman VIS-DIC-T can be set as an interpreter or delegate unit through software settings.

Q:What is the audio quality and frequency response?

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

Q:How does the timer function work?

The display shows a timer to set specific speaking time for each delegate, which reminds the user and automatically closes the microphone when time is up.