What are the typical applications for this module?

It is ideal for smart displays, video conferencing, interactive kiosks, digital humans, and industrial IoT devices.

Directional Beamforming Mic Array for Smart Displays and Video Conferencing Systems

Name: Directional Beamforming Mic Array for Smart Displays and Video Conferencing Systems
Brand: Shenzhen Hstd Import and Export Trade Co., Ltd.
SKU: 2286756465

Guangdong, ChinaShenzhen Hstd Import and Export Trade Co., Ltd.

US$19.90

1 Piece

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

Style

Headset Microphone

Application

Music, Voice, Recording, Meeting, Measurement, Amplify

Model NO.

m40

Signal Transmission

Wireless

Directivity

Omni-direction

Sound Channel

Stereo

Transducer Principle

Electromagnetic Microphone

Sound Field Force

Line Column Type

Connector(s)

USB

Wireless Technology

DSP Digital

Output Impedance

1000-20000Ω

Microphonetype

Line Array Microphone

Numberofdigitalwheat

4 Mic

Thefarthestpick-Updistance

6-10 Meters

Audiocapturerate

16kHz@16bit

Sensitivity

-30dbfs

Snr

64dba

Aop

120dbspl

Directivity -1

Forwarder 180 Degree

Supportingfunction

The Sound of Man Is Enhanced

Hardwarecharacteristics

Usbaudioclass1.0

Transport Package

Carton Box

Specification

38*38mm

Trademark

HSTD-HAOKAI

Origin

China

Key features

4-MIC Linear Array Design: Features a compact 53x6mm PCB with 4 digital microphones for high-fidelity voice capture.

Advanced DSP Algorithms: Integrates AEC, Beamforming, Noise Suppression, and AGC for clear voice in noisy environments.

USB Plug-and-Play: Supports USB Audio Class 1.0 for seamless compatibility with Windows, Linux, macOS, and Android.

Low Power Consumption: Operates at 1W max power (5V, 160mA), suitable for battery-powered and IoT devices.

Company profile

Shenzhen Hstd Import and Export Trade Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-01-01Nearest Port: ShenzhenAverage Response Time: ≤4.07hTerms of Payment: T/T, D/P, LC, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummaryThe supplier specializes in high-precision laser measurement products and holds ISO 9000 and ISO 9001 certifications. It offers significant customization and 3D software design services, reflecting notable innovation capability. However, it lacks overseas service capacity and shows weak financial performance, with zero reported operating revenue and profit over the past years. Its production capability is moderate, with an annual output between US$5 and US$10 million, and the lead time is consistent throughout the year. After-sales service procedures exist but lack documentation.

Supplier typeThe supplier specializes in laser measurement products, offering chips, modules, and radar with high precision and stable performance.

CertificationsThe supplier holds ISO 9000 and ISO 9001 certifications, indicating a commitment to quality management standards.

Financial creditThe supplier reported zero operating revenue and profit in recent years, indicating poor financial performance.

R&D capabilityThe supplier has launched new products in the past year and offers 3D software design services, showcasing innovation.

Production capacityThe supplier has a moderate annual production output of US$5 to US$10 million and consistent lead times.

Customization capabilityOffers extensive customization options, including full and minor customization services, indicating strong customization capability.