Is it compatible with USB devices?

Yes, it supports USB Audio Class 1.0 (UAC 1.0) and USB power supply.

What is the directivity pattern?

It offers 180-degree forward and backward omnidirectional pickup.

What is the lead time for orders?

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

8-Microphone Array Matrix with Ai Voice Interaction and Echo Cancellation

Name: 8-Microphone Array Matrix with Ai Voice Interaction and Echo Cancellation
Brand: Shenzhen Hstd Import and Export Trade Co., Ltd.
SKU: 2278260455

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.

8 array

Signal Transmission

Wireless

Directivity

Omni-direction

Sound Channel

Stereo

Transducer Principle

Electrodynamic Microphone

Sound Field Force

Line Column Type

Connector(s)

USB

Wireless Technology

VHF

Output Impedance

50-1000Ω

Microphone Type

Linear Equidistant Microphone Array

Number of Digital Wheat

8mic Array

The Farthest Pick-up Distance

6-10 Meters

Audio Capture Rate

16kHz/48kHz @16bit

Sensitivity

-30 Db Fs

Snr

64 Db a

Aop

120 Db Spl

Directivity-1

180 Degrees Forward

Supporting Function

Aec

Hardware Characteristics

180-Degree Far-Field Pickup

Algorithm Features

Transport Package

Carton Box

Specification

90.0*25.0*21.7mm

Trademark

HSTD-HAOKAI

Origin

China

Key features

8-Microphone Linear Array: Features 8 digital microphones in a linear equidistant configuration for precise audio capture.

180-Degree Far-Field Pickup: Provides omnidirectional audio capture with a pickup distance of 6-10 meters.

Advanced AI Audio Algorithms: Integrates Noise Suppression, AGC, Echo Cancellation, and Beamforming for clear voice interaction.

High-Fidelity Audio Capture: Supports 48kHz/16bit sampling rate with -30dB FS sensitivity and 64dB SNR.

USB Audio Class 1.0 Support: Ensures seamless plug-and-play connectivity with USB Control debugging capabilities.

Compact and Low Power Design: Consumes only 1W at 5V with a slim profile of 115mm x 6mm x 4.6mm.

Versatile Application Scenarios: Ideal for AI digital humans, self-service terminals, robots, and smart transportation.

Stable Wireless Transmission: Utilizes VHF wireless technology for reliable signal transmission in various environments.

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: ≤2.37hTerms 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.