Live Broadcast News Portable VIdeo Transmitter for Cameraman
Description:
Whether it's a live news interview or a live broadcast of a
sporting event, the cameraman's high mobility is the basic
condition for ensuring the best possible results. The HMBC02
Portable COFDM Transmitter delivers the ultra-high mobility
required to report these events for easy, flexible and efficient
shooting. HMBC02 provides a compact user interface that allows
customers to quickly build systems. The gusset structure design and
professional audio and video interface are ideal for ENG cameras.
HMBC02 offers a variety of modulation modes and encoding parameter
settings to meet the performance needs of different application
environments. These features make HMBC02 the preferred product for
live broadcast and news gathering applications in urban and
suburban environments.
Key Feature:
1. Camera gusset mounting
2. Adopt international advanced H.264 compression technology, support
4:2:2 class, achieve studio-level image quality
3. Support 40ms (1 frame) ultra low latency
4. 3 km coverage, strong diffraction ability, can penetrate
multi-story building barriers (actual distance varies according to
specific test environment)
5. Simple and friendly operation interface
6. Industrial design for a variety of harsh environments
Transmitter Picture:
Transmitter Specification
| Wireless Part |
Modulation | COFDM QPSK,16QAM,64QAM FEC 1/2,2/3,3/4,5/6,7/8 Protection interval 1/4,1/8,1/16,1/32 |
| Bandwidth | 8MHz |
| Frequency Range | 336～344MHz/606～806MHz/1.24～1.3GHz/1.452～1.492GHz/1.95～2.7GHz |
| RF Power | 50/100/200/400/800mW |
| Antenna Interface | N type female,50ohm |
| Video&Audio Part |
| Video Input | HD/SD-SDI Adaptive input(BNC x1, 75ohm) CVBS input(BNC x1, 75ohm) |
| Video Format | 1080i50, 1080i59.94, 1080i60 720p59.94, 720p50, 720p60, NTSC, PAL |
| Audio Input | SDI Embedded audio,Ch1/Ch2 Analog stereo L/R,XLR -5 interface,male |
| Audio Format | Sampling Rate:48KHz Sampling depth:16bit |
| Encoding Method |
| Video Coding | H.264 |
| 4:2:2 Class and Grade | Profile: High 422, Main Level: 4.1/4.0/3.2/3.1/3.0 |
| Video Bit Rate | HD: 1～17.5Mbps；SD: 0.5～12.5Mbps |
| Audio Coding | MPEG1 Layer2 |
| Code Rate | 128/256/384Kbps |
| System Delay |
| Delay | 40ms |
| Security |
| Encryption | AES128,(can be set) |
| Power |
| Power Input | 11～17V |
| Battery | Professional camera battery |
| Consumption | 25W |
| Installation |
| Installation Method | Plate type installation (V type / A type optional) |
| Environmental parameters |
| Work Temperature | -30～70℃ Relative humidity :90％ |
| Storage Temperature | -40～80℃; Relative humidity: 90％ |
| Weight | 1.0Kg |
| Size | 51mm(D) x 130mm(W) x 212mm(H) |
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
