Do u have any qualification certificates?

Yes, we have the CE and RoHS certificates, letters patent of own design products, you can contact with sale representatives to check the certificates.

St-780 Kt Digital Chip Wireless Microphone System for Conference Room Media Room 80m Long Range Fixed Installation

Name: St-780 Kt Digital Chip Wireless Microphone System for Conference Room Media Room 80m Long Range Fixed Installation
Brand: Guangdong Sanren Electronic Technology Co., Ltd.
SKU: 2310287125

Guangdong, ChinaGuangdong Sanren Electronic Technology Co., Ltd.

US$200.00

20-99 Sets

US$198.00

100+ Sets

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Style

Gooseneck Microphone

Application

Music, Voice, Recording, Meeting

Model NO.

ST-780

Signal Transmission

Wireless

Directivity

Uni-direction

Sound Channel

Mono

Transducer Principle

Dynamic Microphone

Sound Field Force

Pressure Type

Connector(s)

XLR 3 Pin

Wireless Technology

UHF

Output Impedance

50-1000Ω

Transport Package

Carton

Specification

48.3*18.5*4.3

Trademark

FULINDA

Origin

China

HS Code

8518100000

Production Capacity

5000sets/Month

Key features

200 Selectable Channels: Dual channel UHF system with 200 optional frequencies for flexible operation.

Infrared Sync Technology: Instantly and automatically sets up the system with infrared scan and sync.

Customizable Frequency Range: Working frequency 640-690MHz can be customized to meet specific needs.

Rugged Metal Housing: Durable zinc aluminum alloy housing on both transmitters and receiver.

Long Battery Life: Transmitter provides up to 8 hours of continuous operation on 2 AA batteries.

Wide Working Range: Effective working range spans from 100 to 250 meters depending on environment.

ISO 9001 Certified Quality: Production processes standardized with ISO-9001:2015 approval and strict QC.

Anti-Interference Design: Digital pilot technique effectively reduces noise and prevents interference.

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: ≤8.14hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited company engaged in the research, development, production, and sales of microphones and related electroacoustic products. It provides 3D design, ODM, OEM, and multiple customization services, but reported no new products during the past year and has no available SDK. The supplier states that it holds ISO9001 and ISO14001 certifications and has written procedures for service assessment, corrective actions, and complaint handling. Finished-product inspection instructions are reportedly followed uniformly. Export sales account for 51%–70% of total sales, and the supplier has exported for seven years. Evidence of financial records exists for 2021–2023, but the slices do not provide sufficient financial performance details. No overseas warehouse, showroom, agent, or branch is reported. Customer-specific cases are not identified.

CertificationsThe supplier states that it has passed ISO9001 quality management system certification and ISO14001 environmental management system certification. These are explicit certification claims in the provided company description, but no certificate numbers, validity dates, or verification documents are supplied.

After-Sales capabilityThe supplier reports written procedures and implementation records for customer complaint handling, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, agent, or branch, which limits demonstrated overseas service infrastructure; the provided data does not specifically describe warranty or repair arrangements.

Production capacityThe supplier describes advanced production and testing equipment, professional technical personnel, and an established quality system. It also reports uniformly followed finished-product inspection instructions, supporting production and quality-control capability, although capacity figures and factory-scale data are not provided.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, in addition to ODM and OEM services for popular brands. This provides direct evidence of broad customization capability.

Product Q&A

Q:Who are you?

We are professional wireless microphone manufacturer, ranging from wireless microphones, wireless monitoring systems, wireless conference equipment and peripheral audio equipments.

Q:Can i visit your factory?

Yes, you are welcomed to visit any time. It's located in Enping City, Guangdong Province, around 200KM away from Guangzhou,

Q:Can you produce according to customer's design?

Yes, OEM and ODM orders are welcomed. Customization requires MOQ.

Q:How can I get the samples?

You can contact our salesmen for more information.

Q:How can you guarantee quality?

Approved ISO-9001:2015, and Standardization of production processes apply. Always a pre-production of sample is a must before mass production. Always commit quality control for every piece.