H4301UHD 4K Ultra HD Decoder supports AVS2.0/AVS+/H.265 HEVC/H.264/MPEG2 decoding, RF/ASI/IP input, various resolutions including 4K/1080P/1080I/720P/576I/480I,supportsDRA/AC3/EAC3/AAC/MPEG audio formats,and 4x3G-SDI 4K output.
Product Features: Supports multiple input modes RF/IP/ASI Rich interfaces, CVBS/HDMI/4x3G-SDI/CVBS/ASI/IP Supports AVS2.0/AVS+/H.265 HEVC/H.264/MPEG2 decoding Dual independent CAM slots for descrambling two different signals Supports Biss_1/Biss_E descrambling Supports DRA/AC3/EAC3/AAC/MPEG audio formats Supports 4x3G-SDI 4K output. Resolution can be auto-detected or manually set. User-friendly interface and easy-to-operate menu system; all functions can be operated via LCD. B/S-based Web network management. Supports real-time monitoring of input signal strength, SNR, and signal unlock alarm.
Technical Specifications RF Input | DVB-S/S2 Input | 1×RF input, 1×RF loop-through 75Ω (standard) | Input Frequency | 950~2150MHz | Input Level | -25~-65 dBm | Symbol Rate | 1~45Msps | FEC | All rates compliant with standards | LNB Power | 13V, 18V or Off, 22KHz | Constellation | QPSK, 8PSK | Roll-off Factor | 0.2, 0.25, 0.35 | DVB-T/T2 Input | 1×RF input, 1×RF loop-through 75Ω (optional) | Input Frequency | 44~1002MHz | Input Level | -20~-100dBm | Modulation | DVB-T: QPSK, 16/64 QAM; DVB-T2: QPSK, 16/64/256 QAM | Bandwidth | 6/7/8 MHz | Carrier Mode | DVB-T: 2K/8K; DVB-T2: 1K/2K/4K/8K/16K/32K | Guard Interval | DVB-T: 1/4, 1/8, 1/16, 1/32; DVB-T2: 1/4, 1/8, 1/16, 1/32, 1/64, 1/128 | FEC | DVB-T: 1/4, 1/8, 1/16, 1/32; DVB-T2: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6 | DVB-C Input | 1×RF input, 1×RF loop-through 75Ω (optional) | Input Frequency | 48~862MHz | Input Level | 45~75dBuV | Modulation | 16/32/64/128/256QAM | ASI Input & Output | Output Interface | ASI OUT: 2×BNC, 75Ω | Standard | DVB-ASI, EN50083-9 | Output Bitrate | ≤200Mb/s | Input Interface | ASI IN: 1×BNC, 75Ω | Standard | DVB-ASI, EN50083-9 | Input Bitrate | ≤120Mb/s | TS over IP | HDMI Interface |
| Resolution & Frame Rate | 4K60/4K50/4K30/1080P60/1080P50/1080i60/1080i50/720p60/720p50/576P/576I/480P/480I | Embedded Audio | 1×Stereo | Video Decoder |
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