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Basic Discussion System Conference Microphone Vis-DEC-T/Vis-Ded-T
US$1.00-200.00
1 Piece

Product profile

Customization

Available

Style

Gooseneck Microphone

Application

Voice, Recording, Meeting, Amplify

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

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

Digital Ring Network Technology: AUDIO-LINK technology ensures full-digital transmission, avoiding RF interference from mobile devices.
Robust Hand-in-Hand Loop Network: System remains fully operational even if units are changed or malfunctioned due to loop connection.
Advanced Audio Processing: Features 16-level EQ, AGC, AFC, ANC, and Auto-Mix for precise sound control and noise reduction.
Flexible Discussion Modes: Supports OPEN, VOICE, FIFO, PTT, APPLY, and ALL modes with adjustable active unit limits.
VIP Delegate Functionality: Up to 32 units can be set as VIP delegates, allowing free speech with up to 8 simultaneous activations.
High-Fidelity Audio Quality: Zero-loss audio transmission with 48K sampling frequency and 20Hz-20KHz response range.
Auto-Recovery and Hot-Swap: System supports hot-swapping units and controller auto-recovery without PC software.
Integrated Camera Tracking: Works with HD cameras for auto-tracking, displaying real-time screen info and countdown timers.

Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-09-01Nearest Port: GuangzhouAverage Response Time: ≤7.26hTerms 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 wireless technology used?
A:
The system uses DSP Digital wireless technology with AUDIO-LINK digital ring network for full-digital signal transmission.
Q:Can the system operate without PC software?
A:
Yes, the conference controller includes built-in settings for discussion modes, limits, and other configurations without needing PC software.
Q:How many VIP delegates can be supported?
A:
The system supports a maximum of 32 VIP delegate units, which can speak freely if no more than 8 units are activated simultaneously.
Q:What is the maximum sound pressure level?
A:
The maximum sound pressure is 125dB with a Total Harmonic Distortion (THD) of less than 3%.
Q:What are the available discussion modes?
A:
Available modes include OPEN, VOICE, FIFO, PTT, APPLY, and ALL, with adjustable limits on active speaking units.

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