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Quick Details

  • Brand Name: Derrica
  • Model Number: U-2100MM
  • Style: Handheld Microphone
  • Communication: Wireless
  • Use: Karaoke Microphone
  • Place of Origin: Guangdong, China (Mainland)
  • Charater:: fixed channel
  • Color: black, silver
  • Standard: CE, FCC , Rohs
  • Application: speech, Meeting , classroom
  • Trade terms: FOB ,EXW

Packaging & Delivery

Packaging Details customization color box base on 500 pcs mass order
Delivery Time 25--35 Days for mass order

UHF wireless microphone



Main Features
1. Stable quality
2. Fixed channel and frequency make operation easy 






Frequency Range480-960MHz
Modification Mode:FM (wide band)
Channels:2*1 channels
Sensertivity: 12dBu/v (80dB S/N)
Stability:+/- 10ppm
Dynamic Range:100dB
Max deviation:+/-45KHz with level limiting
Frequency Response:80Hz-15KHz (+/-3dB)
S/N ratio:>80dB
Operating Range:50m (under typical conditions)
Ambient Temperature:-10°C~+50°C


2 Receiver

receiver modeDPLL
image rejection>90dB
audio output 0-500mW
power requriementDC 13.5 V 400mA



Antenna :Built-in
RF Output:high RF 30mW, low RF 10mW
Noise Rejection:-60dB
Power:2pcs AA batteries
Battery Life:>8 hours


4. Product details form as below


ItemUHF Wireless microphone system UHF-2288MM
OriginEnping ,GuangDong province
spare part

handheld microphone or conference microphone

Packingcolored box 

around 2200pcs / 20'GP container

around 4800pcs/ 40'GP container

Payment termsT/T, Westorn Union, L/C


  Company and Products information related


Enping Shengyi Electronic CO,.Ltd , Is a professional manufacturer of wireless microphone and wired microphone products with several years of experience, Which have strong R&D and engineering capabilities.



Transaction History of the Supplier

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $37,000
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