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Vissonic Conference Microphone Fully Digital Wired Discussion Unit with Physical Button
US$10.00-9,999.00
1 Piece
Product profile
Customization
AvailableColor
BlackCommunication Mode
WiredModel NO.
VIS-DOC-T/VIS-DOD-TType
Video Conferencing SystemVideo
Without VideoCommunication
WiredPointing Feature
CardioidTransport Package
CartonTrademark
VISSONICOrigin
ChinaProduction Capacity
100000Key features
Expandable System Capacity: Can expand to 5200 discussion units with VIS-EXM extension main unit.
Digital Ring Network Technology: AUDIO-LINK technology transmits up to 64 channels via single CAT5e cable.
High-Fidelity Audio Quality: Lossless transmission with 48K sampling rate and 20Hz-20KHz frequency response.
Flexible Discussion Modes: Supports OPEN, VOICE, FIFO, PTT, APPLY, and ALL modes with voting functions.
Multi-Room Control: Controller can manage four rooms independently or combine them via cascading.
Advanced Audio Processing: Features 16-level EQ, AGC/AFC, auto-mix, and noise cancellation technology.
Hot-Swap Capability: System units support hot-swap with auto-recovery function for the controller.
RFID Voting Integration: Enables name-based voting using RFID cards for secure identification.
Company profile
Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-09-01Nearest Port: GuangzhouAverage Response Time: ≤6.04hTerms 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 maximum number of discussion units the system can support?
A:
With the VIS-EXM extension main unit, the system can expand to support up to 5200 discussion units.
Q:How many audio channels can be transmitted over a single cable?
A:
The unique AUDIO-LINK digital ring network technology allows up to 64 channels of audio and other signals to be transmitted via one CAT5e cable.
Q:What discussion modes are available for this system?
A:
The system supports OPEN, VOICE, FIFO, PTT, APPLY, and ALL modes, along with voting functions like Approve/Abstain/Object.
Q:Can the system control multiple conference rooms simultaneously?
A:
Yes, the central controller can independently control four conference rooms or combine them through cascading for larger conference setups.
Q:Does the microphone support hot-swapping?
A:
Yes, the system supports hot-swapping for any unit, and the controller has an auto-recovery function.
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