True Diversity Single Channel Wireless Microphone MPRO-11B
Features:
1. One-channel true diversity performance wireless microphone
2. One-touch QuickScan frequency selection quickly locates the best frequency
3. Handheld power monitoring receiver
4. Controllable receiving distance
5. Up to 10 sets can be used simultaneously without worrying about interferences
6. With professional cardioid dynamic capsule, the system can reproduce more excellent, clear, pure and full sound and eliminate background noise and howling
7. Ideal for Karaoke, home KTV, big party, DJ, wedding, class use.
Mode |
MPRO-11H/MPRO-11B |
System |
|
Carrier frequency |
UHF520-950MHz |
Modulation mode |
Wideband FM |
Adjustable range |
50MHz |
Channel |
200 selectable |
Channel interval |
250KHz |
Frequency stability |
±0.005% |
Dynamic range |
100dB |
Max frequency offset |
±45KHZ |
Audio frequency response |
80Hz-18KHz (±3dB) |
SNR |
>105 dB |
Distortion |
≤0.5% |
Operating temperature |
-10ºC ~+40ºC |
Receiver |
|
Receiver mode |
4-frequency conversion superheterodyne |
Intermediate frequency |
First Intermediate frequency 110MHz,10.7MHz |
Wireless interface |
BNC/50Ω |
Sensitivity |
12dBμV(80DbS/N) |
Sensitivity adjustment range |
12-32 dBμV |
Spurious suppression |
>75dB |
MAX output level |
+10dBv |
Transmitter |
|
Output power |
High power 30mW; low power 3mW |
Spurious suppression |
-60dB |
Power source |
2 AA batteries |
Service time |
>8H at 30mW, >12H at 3mW |