Gold Member Since 2015
Audited Supplier
Sandy Audio Equipment Co., Ltd.

Microphone, Power Amplifier, UHF Wireless Microphone manufacturer / supplier in China, offering 4channels Professional Wireless Microphones, 18tbx100 18inch Professional Passive Subwoofer, Unique Design Woofer for Meeting, Cinema, Speaker Woofer and so on.

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Supplier Homepage Product Wireless Mic Series 4channels Professional Wireless Microphones

4channels Professional Wireless Microphones

FOB Price: Get Latest Price
Min. Order: 100 Pieces
Production Capacity: 500PCS/Month
Transport Package: Flight Case or Regular Carton Packaging
Payment Terms: T/T

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Basic Info
  • Model NO.: 6840
  • Application: Music, Voice, Recording, Meeting, Amplify, Karaoke
  • Directivity: Uni-direction
  • Transducer Principle: Electrodynamic Microphone
  • Output Impedance: 50-1000Ω
  • Trademark: Sandy
  • Origin: Made in China
  • Style: Handheld Microphone
  • Signal Transmission: Wireless
  • Sound Channel: Stereo
  • Wireless Technology: UHF
  • Channels: 200
  • Specification: Have pass CE, RoHS, CCC, CB, EK certification
Product Description

Characteristic
1.PLL technology
2.200 channels each sides
3.Infrared frequency technology
4.Sensitivity adjustable range -70dBm~-98dBm
5.Large dynamic bound


Product Specification:  

1.Frequency Range:612.25-867MHZ                                                                     2.Modulation:FM                                                                                     3.Adjustable Channels:200(8bands,each 200channels)                                                   4.Channel space:250KHz                                                                               5.Oscillation Mode:PLL synthesized                                                                     6.Frequency stablility:±10ppm                                                                           7.Dynamic Range:≥110db                                                                               8.Audio Bandwidth:40-18000Hz                                                                         9.S/N Ratio:≥110dB
10.T.H.D at 1KHZ:≤0.5%                                                          
11.Operation distance:100m-300m(Ideal condition)                                                       12.Working environment temperature:-10ºC+50ºC

Company profile

Sandy Audio Equipment Company Limited is the member of CAIA, the director of CETA. Sandy Audio was founded in 1995 to manufacture and supply professional speaker, microphone, amplifier power, mixer and peripheral equipment. After near 10years of development, it had 15000 square meters industrial park, 15000 square meters standard working plant and 800 square meters product experience center, formed a large-scale production capacity.

We focused on the high-end audio equipment system, set up a strong high-tech research and development teams, and continue to introduce internationally advanced equipment and technology. The enterprise has a good sales network and after-sales service system, and has offices in the country for domestic and foreign customers with pre-sales, sale and the full range of services.

The enterprise won a lot of glorious title, such as "Top 10 famous audio equipment brand in China", "National Quality Supervision of qualified products". We have been passed CCC, CE, CB, EK, ISO9001-2008 and other quality certifications.
The enterprise always adheres to: "quality first, service first" development philosophy, it had established successfully enterprise images and achieved brand values in domestic and overseas, and have a good cooperation relation with customers around the world.




Our Services
 
 
1. Provide professional person to communicate with you before the order.
2. Provide strict quality check for each part, each process before export.
3. Provide optimum system solution based on each client's specific requirement.
4. Provide complete post-sale service, including installation, technical guide and training.
 
  We can offer OEM and ODM service.We also offer the sample. Welcome the new old customer to kind of customized.
 
 
 Why choose us?
1. Our factory have a Strong R & D Capability,  develop new unit per month. 
2. Most of our products passed CE,CCC,CCF and so on approval.
3. With very strict quality control system, full test before shipment.
4. Failure: less than 2.0%
5. 12 months warranty with good after-service.
6. On time delivery!
7. More discount for larger order.
8. We will provide excellent service,high-end quality and more competitive price, welcome to ask for information


Big project

4channels Professional Wireless Microphones4channels Professional Wireless Microphones


4channels Professional Wireless Microphones
4channels Professional Wireless Microphones
4channels Professional Wireless Microphones
4channels Professional Wireless Microphones
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