Product Description
1. Non-magnetic horn, anti-iron filings, dust-proof, waterproof and drop-proof
2. The theoretical communication distance is 5 kilometers
3. Digital integrated technology design
4. Chinese and English voice reporting/digital and analog sub-audio functions
5. Network alarm function/4000mAh lithium battery/transmission power ≤5w
Detailed Photos
Product Parameters
Frenquency range |
136~174MHz/ 403~470MHz |
Working temperature range |
-30ºC~+60ºC |
Number of channels |
16 tunnels |
Working method |
Same frequency simplex or different frequency simplex |
Size |
128*66*43mm |
Weight |
128g(including battery set) |
Modulation method |
FM(F3E) |
Maximum frequency offset |
≤ ±5KHz |
Residual wave radiation |
<-60dB |
Emission current |
≤1.5A |
Frequency stability |
±2.5ppm |
Receiver sensitivity |
<0.18μV |
Audio power |
≥400MW |
Stand-by current |
72mA (36mA in power saving state) |
Certifications
Factory Photos
Our Products