CCTV Camera Broadcast HD SDi COFDM Video Transmitter Wireless
Product Description:
HMMAT01 is a superior wireless transmitter designed to transmit
real-time,high-quality video from cameras for news
gathering,broadcast TV,and entertainment applications.
This model has adopted the latest COFDM modulation technology and
using the H.264 encoding which can complete video audio
transmission in high-speed motion and NLOS(non line of
sight)condition.
It has the LCD screen to display frequency value and its adjustable
panel can enable the key paremeter to be adjusted at the customer
end.
This design is also convenient for installation and carry for its
dual V mounts, one side for camera mounted and the other side for
Li-battery powered.
Key Feature:
1. Dual V mounts,one side for camera mounted and another for Li-battery powered;
2. Convenient to be carried and installed
3. COFDM modulation and H.264 video compression
4. Aluminum enclosure with built-in cooling fans;
5. Excellent anti-interference performance under complex
electromagnetic condition.
6. Space diversity reception capability.
Transmitter Picture:
Transmitter HMMAT02 Specification:
| General Part: |
| Work frequency: | 138-5800MHz(option) |
| Output power: | 1W~5W (Adjustable) |
| Modulation: | COFDM 2K QPSK/TDS-OFDM |
| Channel bandwidth: | 2/2.5/4/8MHz(adjustable)(Adjustable) |
| Encryption: | AES/ABS(128bit) |
| Code stream | 0.8Mbps~10Mbp |
| Error rate: | ≤10-6 |
| FEC: | Viterbi (1/2,2/3,3/4) |
| Guard interval: | 1/32,1/16,1/8,1/4 |
| Power Supply: | DC10V~16V/2.0A |
| Transmit distance: | 1-3 kilometer in city environment,50-100km from air to ground |
| Audio&Video Part: |
| AV data format: | H.264,MPEG-2,MPEG-4@ML 4:2:0 |
| Video input: | HDMI(SDI),AV |
| Audio input: | Left and right channel |
| Video compression | Adopt H.265,H.264,MPEG-2,MPEG-4 |
| Resolution: | 1080P(19208*1080)compatible with 720× 576@ transmit rate is 30fps. |
| Audio&Video: | One way video,two way audio |
| Two way voice: | Two way voice is optional |
| Others: |
| Antenna: | Omnidirectional whip antenna |
| Battery: | work 4 hours (Continuously) |
| Weight: | 2.0kg (include battery) |
| Size: | 215mm×120mm×70mm(L × W ×H) |
| Work Temperature: | Temperature:-30~70℃ Relative humidity:90% |
| Reserve Temperature: | Temperature: -40~80℃ Relative humidity:90% |
Receiver HMRMR03 Parameter:
| General Part: |
| Work frequency: | 138-4400MHz(option) |
| Frequency Spectrum: | The frequency spectrum function is available |
| TALLY System: | TALLY system(Optional) |
| Receive sensitivity: | -106dBm |
| Power supply: | AC 220V |
| Audio&Video: |
| Video output: | HDMI(SDI),AV |
| Audio output: | Two way |
| Video compression: | H.265,H.264, MPEG-2@ ML 4:2:2 compatible with 4:2:0 |
| Video rate: | 25-30F/S |
| Resolution: | 1920*1080 compatible with 720×620 |
| Two way voice: | Two way voice is optional |
| Others: |
| Weight: | 2.0kg |
| Size: | 1U,19inch crate (480mm×220mm×45mm(L × W ×H) |
| Interface: | One way SD-SDI interface(imbedded audio) One way HD-SDI interface(Optional) One way HDMI interface(Optional) One way analog composite video signal RJ45 interface(Optional) Data interface can be provided |
| Parameter adjustable: | 1.The signal quality,strength can be displayed on the LCD screen 2.The frequency,bandwidth,guard interval are adjustable |
| Work environment: | Temperature:-30~70℃ Relative humidity:90% |
| Reserve environment: | Temperature:-40~80℃ Relative humidity:90% |
Our Service:
1. Lifelong maintainance
2. 24 hour technical support
3. Strong R&D capability; Customized project is welcomed
4. High quality product with competitive price,short delivery time
and responsible after-sale service
