Digital Wireless Audio Module

1. Two types of input supporting microphones and stereo and UPS On-line real-time switch as well.
2. Digital transmission.
3. Additional 20dB selection can be available with microphone input (for the high-sensitivity microphone, eavesdropping applications).
4. Two digital number display on the Digital Volume and the channel change.
5. Channel up-and- down adjustment.
6. The main switch can get rid of the switching noise with its own noise elimination circuit.
7. Small size and highly integrated.
8. Audio muting function when receiving weak signals or no signals.
9. Function of auto channel scanning.
10. Selection of TX power: 0-20dBm (Decided when ordering) RF range can be up to 180 meters with the greatest TX power in an open field.
11. For the application of head-phones, the receiver particularly provides no signal standby dormancy function. And the standby current is less than 0.5mA.
12. Interface of Channel display.
13. Flexible design supporting custom functions.
14. Indeed convenient to use and easy to handle.
15. As far as the headphone users are concerned, they are offered an option of a low-voltage module with the 2-2.2Volts as its minimum operating voltage.
Spec
1. Frequency: 2.400-2.483GHz
2. Channels: 20
3. Sampling ratios: We have the highest sampling ratios in the field: 64k@16bit *2.
4. Frequency response: 20-20kHz; HDCD Sound effect.
5. We have the lowest latency (<0.5ms), and good quality of surrounding.
6. Digital volume adjustment to 127 grades.
7. Low power consumption for a wide range of input voltage.
Applications
1. Wireless audio module can be used in any audio transmission products, e. G. Transceivers, tour guide system, speaker, headphone, amplifier, microphone and etc.
2. Wireless audio module can be used in industry of tourism, education, Speakers and IT digital products and etc.