24bit Automatic Feedback Suppressor Vis-Fs100-a Conference System

Name: 24bit Automatic Feedback Suppressor Vis-Fs100-a Conference System
Brand: VISSONIC Electronics Ltd.
SKU: 707094701

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-FS100-A

Video

Without Video

Composition

Regulator

Communication

Wired

Pointing Feature

Cardioid

Transport Package

Carton

Trademark

VISSONIC

Origin

China

HS Code

85176239

Production Capacity

10000

Key features

Automatic Feedback Suppression: Uses adaptive algorithms to suppress reverberation and prevent acoustic feedback effectively.

Built-in Auto Mixer: Automatically adjusts gain for 4 microphone inputs to track moving speakers and maintain clarity.

Dual Operating Modes: Switch between 'Fast' mode for frequent position changes and 'Precise' mode for deeper suppression.

High Gain Margin: Provides up to 12dB additional gain before feedback occurs depending on the acoustic environment.

AUDIOLINK Cascade Interface: Supports digital audio cascading to connect with conference controllers or other compatible devices.

4-Channel Input Support: Equipped with 4-line/microphone inputs to handle multiple audio sources simultaneously.

Company profile

VISSONIC Electronics Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-09-01Nearest Port: GuangzhouAverage Response Time: ≤5.81hTerms 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 automatic mixer improve sound clarity?

It automatically reduces the gain of microphones with weak signals and increases the gain of those with strong signals, tracking the moving speaker while maintaining constant total gain.

Q:What are the two modes of the adaptive filter?

The filter offers 'Fast' mode for situations where microphone positions change frequently, and 'Precise' mode which converges slower to suppress more reverberation components.

Q:Can this device be connected to other conference systems?

Yes, it features an AUDIOLINK digital audio cascade interface, allowing connection to CLEACON series controllers or cascading to other devices with the same interface.

Q:What is the maximum gain before feedback occurs?

Depending on the acoustic environment and selected mode, an additional gain of up to 12dB can be obtained before acoustic feedback occurs.

Q:Does the auto mixer work in bypass mode?

Yes, even when the feedback suppressor is switched to 'bypass' mode, the automatic mixer function continues to work.