What are the main certifications for this product?

The product holds CE, CCC, and FCC certifications.

What is the charging method for the microphone?

The microphone supports USB charging interface and has a Micro USB charging interface with detachable lithium batteries for centralized charging.

Conference Fs Fhss Wireless Desktop Microphone with 20 Hours Battery Life

Name: Conference Fs Fhss Wireless Desktop Microphone with 20 Hours Battery Life
Brand: Gonsin Conference Equipment Co., LTD.
SKU: 895401235

Guangdong, ChinaGonsin Conference Equipment Co., LTD.

US$10.00-9,999.00

1 Set

Product profile

Customization

Available

Color

Black

Frequency Range

2.4-2.5GHz

Model NO.

DCS-3021

Modulation Mode

Fs-Fhss Frequency Selectingand-Hopping Technology

Frequency Response

30Hz~16kHz

Working Voltage

3.7V

Battery Capacity

2600mAh Lithium Ion Battery

Consecutive Battery Use Time( Speak Mode

>=20 Hours

Microphone Stem Length

310mm

Weight

0.5kg

Type

Voice Conferencing System

Video

Without Video

Composition

Amplifier

Communication

Wireless

Pointing Feature

Cardioid

Transport Package

Full-Sealing Package

Specification

High-End

Trademark

GONSIN

Origin

China

Production Capacity

2000 Sets / Month

Key features

FS-FHSS Anti-Interference: Utilizes FS-FHSS technology to monitor undisturbed frequencies and avoid co-channel interference.

20-Hour Battery Life: Equipped with 2600mAh lithium-ion battery providing >=20 hours of continuous use in speak mode.

High Definition Sound: Delivers high definition CD-level sound quality with a frequency response of 30Hz~16kHz.

Large System Capacity: Capable of processing up to 500 devices within a large-sized wireless congress system.

Simultaneous Interpretation: Supports discussion and simultaneous interpretation functions when connected to the congress server.

Customizable OEM/ODM: OEM and ODM services are available for customized production needs.

Company profile

Gonsin Conference Equipment Co., LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-10-26 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤2.68h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryGONSIN Conference Equipment Co., Ltd. is a China-based conference-equipment supplier established in 2003, with 152 employees, five production lines, and stated annual conference-microphone output of 50,000 pieces. It reports extensive product and management certifications, including ISO systems, CE, FCC, RoHS, and CCC/CQC, plus a national five-star after-sales service evaluation standard. The company describes itself as a state-level high-tech enterprise with R&D, manufacturing, testing, and sales capabilities, supported by 28 years of combined R&D engineer experience and 11–20 quality-control staff. It serves domestic and multiple international markets and states lead times of within 15 workdays off-season and one month during peak season. However, the supplied records contain only one identified trade transaction and do not provide sufficient evidence of customization capability or a broad customer-case portfolio. The records also contain conflicting business classifications: one slice identifies it as...

CertificationsThe supplier reports ISO certification, information-security and occupational-health-and-safety management certifications, an ISO environmental-management certificate, CCC, CQC, CE, FCC, RoHS, and ISO 9001:2015. It also states that CE, FCC, and RoHS products comply with relevant IEC international standards, providing explicit evidence of broad certification coverage.

After-Sales capabilityGONSIN states that it has a complete after-sales service guarantee system meeting the national five-star standard of the Commodity After-sales Service Evaluation System. This is explicit evidence of a formal and highly rated after-sales framework, although specific service response times or regional support details are not provided.

R&D capabilityGONSIN describes itself as a state-level high-tech enterprise and an industry leader in R&D, manufacturing, and sales of digital conference equipment. It reports advanced industrial design, R&D, production, and testing facilities, plus 28 years of total R&D engineer experience, supporting a positive assessment of innovation capability.

Production capacityThe supplier reports five production lines, 50,000 conference microphones of annual output, a 3,750.0 m² plant, 152 employees, and dedicated production and testing facilities. It states order fulfillment within 15 workdays off-season and one month during peak season, indicating documented production capacity and delivery capability.

Product Q&A

Q:What is the battery life of the microphone?

The microphone features a 2600mAh lithium-ion battery that provides continuous use time of >=20 hours in speak mode.

Q:How does the system avoid interference?

It utilizes FS-FHSS (Frequency Selecting-and-Hopping) technology to monitor and select undisturbed frequency bands, ensuring stable communication and avoiding co-channel interference.

Q:Can this system support simultaneous interpretation?

Yes, the DCS-3021 wireless discussion terminal can connect to the GONSIN30000I congress server to realize discussion and simultaneous interpretation functions.

Q:What is the maximum number of devices the system can handle?

The system is capable of processing up to 500 devices within a large-sized FS-FHSS wireless congress setup.

Q:Is OEM or ODM service available?

Yes, OEM and ODM services are available for this product.