Main Features   * Support MPEG-2 MP@ML and 4:2:2P@ML video encoding   * Video compression bitrate (1.5M-50Mbps) and TS output bitrate (2M-60Mbps) independently adjustable   * TS output packet length 188/204 adjustable   * Support 2 pairs of stereo audio encoding   * Analog audio gain 0dB-12dB adjustable   * MPEG-2 self-adaptive field/frame dynamic prediction and DCT   * Digital dynamic noise reduction, various filtering functions   * Support UDP/IP network output, and support IP unicast and multicast   * Support DS3/E3 output (optional)   * Web Server and Java network software, easy for local and remote control   * Front Panel LCD display and 17 numerical key-board operation, Chinese/English menu supported   * Automatic LCD screen lock function to avoid error operation   * Automatic restore in case of power or signal breakdown   * Support PCR insertion with uniform space, and the average PCR jitter is around 30ns   * Support TS PID filtering function, e.g. audio output only after video stream is filtered   * Three sets of different encoder parameters can be stored and used   * Luminance/chrominance/saturation adjustable Technical Specifications Video   * Encoding Standards: ISO/IEC 13818 (MPEG-2) MP@ML and 422   * A/D Resolution: 10 bit   * GOP Type: I, IP, IBP, IBBP   * Image Resolution: 720x576(PAL), 720x480(NTSC)   * Encoding Output Bit Rate: 1.5~15Mbps (420); 1.5~50Mbps ()   * Digital Filter: horizontal, vertical, transversal Audio   * Audio Encoding: ISO/IEC 11172 (MPEG-1), layer II   * Frequency Response: * Audio Sampling Frequency: 32KHz, 44.1KHz, 48KHz   * A/D Resolution: 16/20/24 bit   * Analog audio input gain adjustable: 0dB, 3dB, 6dB, 9dB, 12dB   * Encoding Bit Rate: 64 ~ 384Kbps   * Audio Mode: mono, stereo, dual mono, joint stereo Video/Audio Input Interface   * Video Input: BNC: CVBS, Y/C, Y/Pb/Pr, SDI   * Audio Input: 2 pairs of balanced stereo (CANNON), 2 pairs of AES, SDI with embedded audio (optional) TS Output Interface   * ASI, SPI, IP, DS3/E3 (optional) Electrical Features   * Power Supply: 170V~264V/50Hz (default) or 85V~132V/60Hz (optional)   * Power Consumption: Environmental Conditions   * Operating Temperature: 0~ 40   * Storage Temperature: -20~ 80   * Comparative Humiy: 10% ~ 90% (non-condensing)