Shenzhen Suntor Technology Co., Ltd.
Professional Wireless Communication Products & Solutions Provider
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Non line of sight manpack two way audio and video wireless transmitter
Introduction
ST9500DBH duplex video data transmitter adopts H.264 coding format and COFDM (coded orthogonal frequency division multiplexing) modulation with portable 1U chassis base receiver or 1Channel Receiver monitor which is special for car or room installation.
Provide high quality picture in 1080P revolution and short latency.
This special designed system is for long range distance for application with voice intercom function, which is also popular in other fields, such as uav, marine, live broadcast video audio transmission.
Feature
1. Support 2 way audio voice intercom
2. Support data transmission
3. High quality digital video processing, MPEG-2 encoding and decoding
4. COFDM digital modulation technology and H.264 image compression technology.
5. Real-time transmission system
6. Good diffraction ability, can transmit video and audio stably in the condition of high speed movement and multi-path interference.
7. Strong (NLOS) Non-light of sight transmission capacity
| Transmission Characteristics | |
| Modulation Type | QPSK(4QAM), 16QAM, 64QAM |
| Working Frequency | 300-900MHz ( 900Mhz-2.7GHz can be customized ) |
| Transmission Power | 5-7W (adjustable) |
| RF Bandwidth | 2/3/4/6/7/8MHz(optional) |
| FEC(forward error correction) | 1/2, 2/3, 3/4, 5/6,7/8 |
| Guard Interval | 1/4, 1/8, 1/16, 1/32 |
| Latency | 200 ms |
| Transmission Range | 2 km (NLOS) ~ 8 km (LOS) |
| Data Characteristics | |
| Video Input | Mini High Definition Multimedia Interface (support 1080P,1080i,720P, 720i) ,AV( NTSC, PAL) |
| Video Compression | H.264 |
| Audio Input | K head earplugs /Hand microphone |
| RF Interface | N F head |
| Data interface | Micro USB |
| Parameter Control Method | Using digital LED control panel |
| Encryption Method | 128 - bit AES (can set user’s password) |
| Electrical Characteristics | |
| Working Voltage | DC 12V |
| Working Current | ≤0.8A(@12V) |
| Power Consumption | ≤ 10W |
| Battery Life | 5 hours |
| Physical Characteristics | |
| Working Environment | -10~70℃ |
| Weight | 1.8 Kg |
Package List
| Item | Qty |
| Transmitter | 1Unit |
| Receiver | 1Unit |
| Tx Antenna | 1Unit |
| Rx Antenna | 1Unit |
| High Definition Multimedia Interface Cable | 2Pcs |
| CVBS Cable | 2Pcs |
| SDI Cable | 1Pcs |
| Antenna Cable | 2Pcs |
| Power Cable | 2Pcs |
| Package Box | 1Unit |
