China Cofdm HD Handheld Portable Receiver, Find details about China HD Receiver, Wireless HD Receiver from Cofdm HD Handheld Portable Receiver
| Power Supply | |
| Working current | ≤1.3A@DC7.4 |
| Charging current | ≤1.5A@CC-CV |
| Input voltage | DC8.4V |
| Video Transmission | |
| Input frequency range | 250MHz~860MHz (4/6/7/8M) 250MHz~700MHz (2M) |
| RF bandwidth | 2/4/6/7/8MHz |
| Input level | -102dBm~-20dBm |
| Receiving sensitivity | ≤-95dBm@8M (with low noise amplifier) |
| Modulation | COFDM |
| Constellation demodulation | QPSK, 16 QAM, 64 QAM |
| FEC | 1/2, 2/3, 3/4, 5/6, 7/8 |
| Carrier mode | 2K |
| GUI | 1/4, 1/8, 1/16, 1/32 |
| Video resolution | 1920×1080×60i/50i (MAX) |
| Video decoding | ISO/IEC13818-2 MPEG-2 MP@ML or H.264 |
| Video output | HDMI A Type 1.3 |
| Video recording & playback | TF CARD |
| Receiving antenna | SMA@50Ω (low noise amplifier optional) |
| Antenna feed | 5V@300mA |
| Power interface | DCφ5mm/2.1mm charge jack |
| Monitor | |
| Monitor size | 5-inch (foldable lens hood) |
| Monitor brightness | 500cd/m^2 |
| Environment | |
| Environment temperature | _25ºC~+45ºC |
| Appearance | |
| Weight | 480g (without antennas) |
| Dimension | 145mmX94mmX35mm (bare) /145mmX94mmX50mm (with lens hood) |
| Battery | |
| Battery capacity | 3400mAh@7.4V |
| Working time | >2h@25 ºC |