Description
|
Frequency band: |
UHF:430-440MHz |
|
Channel capacity: |
16 |
|
Channel spacing: |
12.5kHz/20kHz/25kHz |
|
Weight: |
220g (with battery and antenna) |
|
Size: |
114*57*36mm (without antenna) |
|
Working voltage: |
7.4V |
|
Battery capacity: |
1800mAh high capacity lithium battery |
|
Working time (5-5-90): |
more than 11 hours (number) |
|
Working temperature: |
-20 ?° C ~ +60 ?° C |
|
Protection level: |
IP55 |
|
Frequency stability: |
?±1.5ppm |
|
Transmit power: |
1-4W |
|
Audio distortion: |
<5% |