ENGLISH
UHF DSP Wireless Microphone System Specification
Modulation Method:
∏
/4
–
DQPSK
Frequency Range: 518-542MHz, 2x100/4x50CH
Sampling Ratio: 48KHz
Transmission Rate: 204.8Kbps
Dynamic Range >90dB
Total Harmonic Distortion: <0.1%
Delay Time of Audio Transmission: <3ms
S/N Ratio: >96dB
Frequency Response: 30~20KHz
RX Sensitivity: <-94dBm
Unique ID Address: Yes
Some tips to improve the performance of the system
•
The receiver and antenna should be kept in the relative position of accessibility of the straight
line
•
Don’t put the
transmitter close to the metal surface or near any digital device (such as CD
players, computer, etc.)
•
Try to place the transmitter in height of 1.5 meters from the ground and the position of a
distance of 1 meter away from the wall
1.
Transmitter Function
1)
Front Panel
