Can I visit your factory?

Yes, you are welcome to visit our factory located in Enping City, Guangdong Province, about 200KM from Guangzhou, Foshan, and Shenzhen.

What is the battery life of the transmitter?

The battery life time is 10 to 15 hours when using 2*AA 1.5V Alkali batteries.

What is included in the package?

The box includes 1 wireless receiver, 1 transmitter, 2 antennas, 4 XLR cables, 1 anti-slip rubber ring, 2 zipper leather bags, 2 power supplies, 1.5v AA batteries, and 1 user guide.

St-309 8-Channel True Diversity Wireless Mic for Live Performances

Name: St-309 8-Channel True Diversity Wireless Mic for Live Performances
Brand: Guangdong Sanren Electronic Technology Co., Ltd.
SKU: 2299740915

Guangdong, ChinaGuangdong Sanren Electronic Technology Co., Ltd.

US$248.00

20-99 Sets

US$239.00

100+ Sets

Sample price:US$109.00/piece.Request sample

Product profile

Customization

Available

Style

Handheld Microphone

Application

Music, Voice, Meeting

Model NO.

ST-309

Signal Transmission

Wireless

Directivity

Cardioid

Sound Channel

Stereo

Transducer Principle

Electrodynamic Microphone

Sound Field Force

Pressure Type

Connector(s)

XLR 3 Pin

Wireless Technology

UHF

Output Impedance

50-1000Ω

Channels

200

Working Range

200meters

Frequency Range

a 640-690 B 792-843

Output Power

16MW

Transport Package

Color Box

Specification

48.3*18.5*4.3

Trademark

Fulinda

Origin

Guangdong

HS Code

8518100001

Production Capacity

3000sets/Month

Key features

True Diversity System: Dual-channel UHF with 2 antennas for 1 transmitter ensuring rock-solid signal stability.

Wide Frequency Range: 566-615MHz with 200 frequency points per channel for interference-free operation.

Long Working Range: Up to 250 meters effective range without requiring any external antenna amplifiers.

Infrared Auto Sync: Instantly and automatically sets up the system with one-touch infrared scanning.

Group Function: Automatic addressing allows up to 8 systems to operate simultaneously in one location.

Multi-Functional LCD: Displays RF/audio status, volume control, and precise battery runtime monitoring.

Switchable RF Power: LO/HI power level switchable to adapt to different working environments.

High S/N Ratio: Signal-to-noise ratio exceeds 102dB for crystal clear sound quality.

Company profile

ODM Services100% Finished Products InspectionR&D Capabilities

Guangdong Sanren Electronic Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2013-06-28Nearest Port: guangzhou nanshaAverage Response Time: ≤2.54hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryThe supplier specializes in the research, development, production, and sale of microphones and related products. They possess strong customization capabilities in design services, including ODM and OEM services. Despite not having launched new products recently, they hold ISO9001 and ISO14001 certifications. Their financial capacity and cash flow have been assessed up to 2023, but specifics on financial credibility are lacking. They do not provide overseas warehouse services or have overseas showrooms and branches. The company has participated in trade shows like PALSESHOW and exports 51%-70% of its products. Quality management systems are in place, and they have procedures for handling customer complaints effectively.

Supplier typeThe supplier is a limited company engaging in trade, research, development, production, and sales in the manufacturing industry, specifically microphones and related electronic products.

CertificationsThe supplier holds ISO9001 quality management and ISO14001 environmental management system certifications.

After-Sales capabilityThe supplier has clear procedures and recorded practices for handling customer complaints effectively.

R&D capabilityDespite having ODM services, no new products have been developed in the past year and there is no SDK availability, indicating limited innovation.

Production capacityThe supplier has advanced production and testing equipment, alongside a quality management system, suggesting strong production capabilities.

Customization capabilityThe supplier offers extensive customization options, including ODM and OEM services, indicating strong customization capability.

Client casesThe supplier has been exporting goods for 7 years, with 51%-70% of sales from exports, and has participated in trade shows like PALSESHOW.