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High Performance 4 Channel Handheld Wireless UHF Microphone with a Receiver for Professional Sound System Manufacturer
US$199.00-266.00
1 Piece
Sample price:US$159.00/piece.Request sample

Product profile

Customization

Available

Style

Handheld Microphone

Application

Music, Voice, Recording, Meeting, Measurement, Amplify

Model NO.

WM-3940

Signal Transmission

Wireless

Directivity

Uni-direction

Sound Channel

Mono

Transducer Principle

Electromagnetic Microphone

Sound Field Force

Combined Type

Connector(s)

Optional

Wireless Technology

UHF

Output Impedance

Na

Carrier Frequency

UHF740-860MHz

Channel

200 Selectable

Stability

10ppm

Input Sensitivity

-90dBm

Max. Deviation Range

50kHz

S/N Ratio

>105dB

T.H.D.

<0.5% @1kHz

Image Rejection

Better Than 70dB Typical

Spurious Rejection

75dB Typical

Output Level

XLR: 200 Ohm, 6.3 Jack: 1000 Ohm

Power Supply

External DC Power Supply, 0.4A, 12-18V DC

Transport Package

Gift Box/Export Carton/Pallet

Specification

WM -3940U

Trademark

Lucky tone

Origin

Guangdong China

HS Code

8518100090

Production Capacity

50000

Key features

High S/N Ratio Performance: Features a signal-to-noise ratio greater than 105dB for clear audio quality.
4-Channel Wireless System: Supports 4 wireless microphones with 200 selectable channels for professional use.
Wide Frequency Range: Carrier frequency ranges from UHF 740-860MHz for diverse applications.
Low Distortion Audio: Total Harmonic Distortion is less than 0.5% at 1kHz for accurate sound.
Long Battery Life: Transmitter battery life exceeds 8 hours using two AA 1.5V batteries.
Professional Certification: Products are certified with FCC and RoHS standards for safety and compliance.
Flexible Customization: Offers full customization, minor customization, and flexible options from samples or designs.
Manufacturer Direct: Direct from manufacturer with ISO9001:2015 certification and 56 employees.

Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.80h

AI-Powered supplier vetting

SummaryGuangzhou Strong Sound Electronic Equipment Co., Ltd, established in 2016, is a combined entity based in Guangdong, China, specializing in audio equipment. The supplier shows strong service capabilities with detailed procedures and records for corrective actions and offers a dynamic R&D department capable of customization and innovation. Despite their robust export trade capacity, starting exports in 2019, they lack an environmental impact assessment report. The company maintains a limited ownership structure with a significant export trade percentage of 90%.
Supplier typeThe supplier is a combined entity with a limited company ownership structure, operating in Guangdong, China.
After-Sales capabilityR&D engineers are responsible for confirming customer requests and providing technical support for after-sales service.
R&D capabilityThe supplier has an active R&D department with evidence of new product development and a wide range of customization services.
Production capacityThe supplier operates 4 production lines with an annual output between US$50 Million - US$100 Million, catering to diverse export markets.
Customization capabilityThe supplier offers flexible customization services, including full and minor customization from samples or designs.

Product Q&A

Q:What is the signal-to-noise ratio of this microphone?
A:
The S/N ratio is greater than 105dB, ensuring high-quality audio performance.
Q:How many channels does the wireless system support?
A:
It is a 4-channel system with 200 selectable channels for flexible frequency usage.
Q:What is the battery life of the handheld transmitter?
A:
The battery life exceeds 8 hours when using two AA 1.5V batteries.
Q:Can this product be customized?
A:
Yes, we offer full customization, minor customization, and flexible options from samples or designs.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 100 pieces.

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