Key features:

1. 4-channel video signals are received at the same time
2. Comes with high-definition display, local real-time display images
3. Comes with LCD liquid crystal display signal strength indicator, adjustable parameters
4. Working frequency 2 / 2.5 / 4 / 8MHz LCD adjustable
5. Strong NLOS transmission ability
6. Built-in high-performance lithium battery, meet the long-term work need
7. Built-in keyboard, can achieve the PTZ control of the front ball machine
8. Built-in hand microphone, you can achieve two-way voice intercom with the front-end
9. Built-in 4G full network module, real-time audio and video signals can be forwarded in real time
10. According to customer requirements, various forms can be customized

Details:
Radio frequency demodulation part

1. Receiving frequency:138MHz～2470MHz
2. Demodulation technology:COFDM
3. Channel bandwidth:2/2.5/4/8MHz
4. Encryption:Manual AES double encryption
5. Receiving sensitivity:≤-100dBm @ 4MHz, ≤-97dBm @ 8MHz
6. Signal strength:Receive signal strength LCD indication

System part

1. Receiving polarization:Vertical polarization, single antenna reception
2. Receiving technology:Space diversity reception technology
3. Using method:Receiving box

Audio and video parts

1. Decompression format:H.264
2. Audio and video output:Digital HDMI interface
3. Audio input:Air interface microphone

1. Image clarity:HD1080P（1920*1080）,1080I、720P、480P and SD
2. Image frame rate：Standard 24,50,60 frames / sec, compatible with other frame rates

1. Video output physical interface：HDMI standard interface
2. Audio output physical interface：HDMI standard interface, 3.5 audio female seat

4G part

1. 4G transmission mode:All Netcom
2. Positioning:GPS / Beidou

Other parts

1. Comes with high-definition LCD display
2. Power:Built-in high-performance lithium battery (capacity can be customized)
3. Weight:1.5kg