Dual Directional USB Microphone Array with Beamforming for Interview Rooms

Name: Dual Directional USB Microphone Array with Beamforming for Interview Rooms
Brand: Shenzhen Hstd Import and Export Trade Co., Ltd.
SKU: 2261187355

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

US$59.90

1 Piece

Sample price:US$59.90/piece.Request sample

Product profile

Customization

Available

Style

Conference Microphone USB

Application

Music, Voice, Recording, Meeting, Measurement, Amplify

Model NO.

HSTD-HK

Signal Transmission

Wireless

Directivity

Omni-direction

Sound Channel

Stereo

Transducer Principle

Electrodynamic Microphone

Sound Field Force

Combined Type

Connector(s)

XLR 5 Pin

Wireless Technology

Output Impedance

50-1000Ω

Microphone Type

Independent Pick-up Array Microphone

Number of Digital Wheat

4mic Array

The Farthest Pick-up Distance

Best Within 3 Meters

Audio Capture Rate

16kHz/48K @16bit

Sensitivity

-26 ± 1dB

Snr

65 dB (a)

Aop (Acoustic Overpressure)

External Human Voice Pressure ≥12 dB Spl

ND (Noise Reduction)

≥20dB

Directivity-1

≥ 60° (Default)

Connect The Interface

1*USB - 4pin 1.25 Pitch

USB Power Supply Voltage

5V ± 5%

Power Consumption

Normal Operation: 0.5W 5V, 100mA (Max)

Structure Size

Length 38mm × Width 38mm

Hardware Characteristics

≥ 60° Directional Pick-up

Hardware Features

Supports USB Audio Class 1.0 (Uac1.0)

Transport Package

Carton Box

Specification

38*38mm

Trademark

HSTD-HK

Origin

China

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: ≤2.95hTerms 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.