Specification
Specifications may be revised without notice due to technical improvements.
GENERAL
Frequency Range
446MHz & 464MHz
Channel Capacity
16
Frequency Spacing
12.5kHz
Working Voltage
3.7V
Frequency Stability
±
5ppm
Operating Temperature Range
-10
℃
~
＋
50
℃
Dimension incl Antenna (L×W×H)
165mm×55mm×32mm
Weight (including Antenna and Battery)
160g
Battery Capacity
1200mAH
Battery Operating Time Average
19 hours on 5:5:90 duty cycle, battery save, med vol
TRANSMITTER
Output power
500mW
Modulation Type
FM
Maximum Frequency Deviation
≤±
5kHz
Modulation Distortion
≤
5%
Spurious Radiation
<7.5uW
Modulation Noise
<-40dB
Current max
<1200mA
Audio response (300-3000Hz)
+6.5~-14dB
Adjacent Channel Power
>65dB
RECEIVER
Receiving Sensitivity
≤
0.2uV
Selectivity
≥
65dB
Intermediation
≥
55dB
Occupied Bandwidth
≤
16kHz
Current max
<55mA (standby) <150mA (receive)
Audio Output Power
>500mW
Modulation Distortion
≤
10%
Audio Response
+7~-12.5dB
