2.4GHz RF digital wireless amplifier rear speaker surround systemem 

Features:

1. Frequency:2.400-2.483GHz; Frequency response: 20-20KHz; Lowest latency (<0.5ms);
2. Sampling ratio:64k@16bit *2, HDCD Sound effect;
3. Volume & Channel display.20 channels and 127 grads volume for adjustment
4. Additional 20dB input gain can be available (specially for high-sensitivity microphone, monitoring applications)
5. Supporting the switch among 3 types of audio input like general microphone, stereo and monitoring.
6. Audio mute when no signal or weak signal existing;
7. Easy in use. Customization service is welcome and supported.
8. Built-in rechargable lithium battery

Wide Applications:
Rear speaker / sound box of home theatre 
Wireless microphone 
iPod, sound card, MP3, CD player and DVD player 
Wireless headphone 
Common speaker / sound box 
E-language learner/reciter, 
Supporting facility of wireless audio transmission in
monitoring/eavesdropping project. 
Supporting facility of wireless audio transmission in sound project:

Soyo Technology Development Co., Ltd founded in early 2005; our factory is the industry leader in 2.4GHz digital wireless audio and video products and solutions provider in the field, core technologies with independent intellectual property rights, and based on the core technology gradually developed a digital wireless audio transceiver, digital wireless audio, digital wireless surround amplifier, wireless smart voice remote/ air mouse, digital wireless headphone, digital wireless simultaneous interpretation systems, Digital Wireless audio and video transmission modules etc. Our factory pass several audit from famous International certificate, such as CE, FCC, TELE, etc.