Recommand2
new arrival UHF metal high sensitivity long range headset wireless microphone
Specification
- UHF600-699Mhz, Avoiding the frequency jamming
- The microphone getting circuit of noticing low power to remind changing the battery.
- Getting function of restraining and reducing the feedback
- Receiver use the multilevel high frequency amplify with high sensitivity
- Working Distance: 30M-80M
- Using LD Pilot Frequency Locking Technology. Available to using same frequency with no disturbing.
- Suitable for stage performance, meeting room, KTV and so on
Parameter
|
Frequency range: |
UHF600-699MHz |
|
Modulation type: |
Broad FM |
|
Adjusted Range: |
25MHz |
|
Channels: |
4×50 |
|
Channel spacing: |
500KHz |
| Frequency stability: | within ±0.005% |
| Dynamic range: |
100dB |
|
Max offset frequency |
±45KHz |
|
Audio response: |
80Hz-18KHz(±3dB) |
|
Total S/N: |
>105dB |
|
Total distortion: |
≤0.5% |
|
Working temperature: |
-10℃ ~ 50℃ |
Receiver
|
Receive mode: |
double-conversion super hetero-dyne |
|
Medium Frequency: |
First:110MHz,Second:10.7MHz |
|
Wireless interface: |
BNC/50 |
| Sensitivity: |
12dBµV(80dBS/N) |
|
Sensitivity range: |
12-32dBµV |
|
Spurious suppression: |
≥75dB |
|
Max out level: |
DC12V |
|
Power supply type: |
external |
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