What is the frequency response of the microphone?

The system achieves professional sound quality with a frequency response range of 20Hz to 20kHz.

Does the system require PC software for basic settings?

No, the conference controller allows settings for speaking limits, discussion modes, and priority without using PC software.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Vissonic Wireless Digital Dual Selectors Conference System

Name: Vissonic Wireless Digital Dual Selectors Conference System
Brand: VISSONIC Electronics Ltd.
SKU: 704701321

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-WSC-T/VIS-WSD-T

Video

Without Video

Composition

Regulator

Communication

Wireless

Pointing Feature

Cardioid

Transport Package

Carton

Trademark

VISSONIC

Origin

China

HS Code

85176239

Production Capacity

10000

Key features

Wireless Dual Channel System: Supports 2.4GHz and 5GHz Wi-Fi with 8 channels for simultaneous interpretation.

Long Battery Life: Detachable battery provides 24 hours continuous use and 48 hours standby time.

Advanced Audio Processing: Features AGC, AFC, ANC, and Auto-Mix for perfect sound quality and noise cancellation.

Secure Digital Transmission: 128-bit encryption with WAP2, MAC filtering, and SSID hiding prevents unauthorized access.

Flexible Discussion Modes: Supports OPEN, OVERRIDE, VOICE, and APPLY modes with chairman priority control.

OLED Display & Timer: Real-time clock and countdown timer for delegates with visual LED indicators.

Camera Auto-Tracking: Compatible with HD cameras via RS485/RS232 for PELCO/VISCA protocol support.

Pluggable Microphone Support: Compatible with various microphone lengths and types for strong audio collection.

Company profile

VISSONIC Electronics Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-09-01Nearest Port: GuangzhouAverage Response Time: ≤6.32hTerms 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 battery life of the system?

The detachable battery pack takes 4 hours to fully charge and supports 24 hours of continuous use or 48 hours in standby mode.

Q:How many channels does the interpretation system support?

Each selector has built-in dual interpretation selectors supporting up to 8 channels for simultaneous interpretation.

Q:Is the system secure from interference?

Yes, it uses full-digital signal transmission with 128-bit encryption, WAP2 security, and MAC filtering to avoid RF interference and wiretapping.

Q:Can the system track a speaker automatically?

Yes, when used with an HD camera and video matrix switcher, it supports auto-tracking via RS485 or RS232 protocols.

Q:What discussion modes are available?

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

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Vissonic Wireless Digital Dual Selectors Conference System