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Company Profile

Location: China (Mainland)
Business Type: Manufacturer

Product Detail

Model No.: DA801
Function: Multimedia
Style: Headband
Usage: Computer
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Product Description

Key Specifications/Special Features:
  • Features:
  • Digital audio using 44.1 K 16 sampling, almost CD quality
  • The use of forward error correction technology to avoid interference when transmission of music
  • 4 GISM-band work in the application of various countries and regions in the world
  • Transmission from 10 to 15 meters, suitable for a variety of portable notebooks, desktop computer
  • Receiving no signals automatically mute function, one minute automatic shutdown
  • Automatic use of frequency hopping technology, to avoid interference when several headphones used simultaneously in same space
  • Hi-fi mode and chat mode of choice, users can enjoy high-fidelity stereo music, and also be free to voice chat
  • With CE, FCC, RoHS certification
  • Performance parameters
  • Frequency range : 2.4G to 2.48GHz
  • Modulation / demodulator way :GFSK
  • Transmitting power : 0 dBm
  • Frequency response : 20Hz to 15KHz
  • Separation: > 70dB
  • Distortion: 1%
  • S/N ratio: > 70dB
  • Power : a, launchers used computer USB direct power supply
  • Receive headphones 2 x AAA battery
  • working : 10 hours to 20 hours
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