Ai-Powered Mic Array for Human-Machine Interaction Devices

Name: Ai-Powered Mic Array for Human-Machine Interaction Devices
Brand: Shenzhen Hstd Import and Export Trade Co., Ltd.
SKU: 2278735015

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

US$45.00

10 Pieces

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 4-microphone linear array for superior directional pickup and voice isolation.

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

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

Compact Form Factor: Small module size (53mm x 6mm) ideal for integration into smart displays, kiosks, and IoT devices.

Low Power Consumption: Energy-efficient design with 1W max power consumption, suitable for battery-powered 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: ≤5.04hTerms 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 develops and manufactures laser measurement chips, laser measurement modules, and laser wind radar products. It reports ISO 9000 and ISO 9001 certifications, 3D software design, ODM, broad customization, raw-material traceability, and 100% finished-product inspection. R&D staffing is reported at 6–10 engineers, with new products launched during the past year. Production-related evidence is mixed: reported lead time is within 15 workdays in both peak and off-peak periods, but the supplier states it has no inventory service capability and no overseas warehouse, agents, branches, or showrooms. After-sales procedures and corrective-action procedures exist but lack written records. Financial credibility cannot be positively assessed because the provided financial fields show zero operating revenue and zero profit-related figures for the reported periods. No customer cases or named customer references are provided.

Supplier typeThe supplier is a manufacturer and R&D-oriented provider of laser measurement chips, laser measurement modules, and laser wind radar. Its stated product description, factory location, R&D staffing, production output, and export-market coverage support classification as a specialized technology manufacturer rather than only a trading or service intermediary.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 certification for its management systems. These are explicit certifications relevant to quality-management processes, although no certificate numbers, validity dates, or scope details are provided.

R&D capabilityThe supplier reports new products during the past year, 6–10 years of total R&D engineer experience, 3D software design capability, and ODM services. Its specialized laser product portfolio further supports technical development capability, although no SDK is available.

Production capacityThe supplier reports 100% finished-product inspection, raw-material traceability, 6–10 quality-control staff, and lead times within 15 workdays in both peak and off-peak seasons. However, it explicitly has no in-stock service capability, and the manufacturing-capacity contract status is unknown; therefore, production capability is supported but not fully verifiable.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad product and design adaptation capability.