How is the gain adjusted on this device?

It has a hidden adjustable gain knob that allows quick setup according to field sound amplification conditions.

What is the frequency response range?

The frequency response ranges from 20Hz to 20000Hz for high fidelity audio.

Audiolink Network Audio System Analog Array Microphone Unit

Name: Audiolink Network Audio System Analog Array Microphone Unit
Brand: VISSONIC Electronics Ltd.
SKU: 2051387485

Guangdong, ChinaVISSONIC Electronics Ltd.

US$10.00-9,999.00

1 Piece

Product profile

Customization

Available

Color

Silver

Type

Voice Conferencing System

Model NO.

VIS-PTA-T

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

Advanced Array Technology: Utilizes self-developed ARRA-Tech for superior corridor-type audio pickup and cardioid pointing.

Wide Pickup Range: Effective pickup distance of 60-80cm, allowing speakers freedom of movement without quality loss.

Goose Neck Free Design: No goose neck design ensures unobstructed communication and better visual interaction.

Plug and Play Compatibility: Connects easily to any analog device system, including dB-NET DSP, mixers, and digital systems.

Modern Touch Interface: Features a unique modern design with a touchable interface and hidden adjustable gain knob.

Premium Aluminum Build: Constructed from durable aluminum material, weighing 1.1kg with compact dimensions.

High Fidelity Audio: Delivers high SNR of 70dB and frequency response from 20Hz to 20000Hz for clear sound.

Flexible Color Options: Available in Silver or Black to match various conference room aesthetics.

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.