¤· HD encoder and DTV modulator converged into a single 1U rackmount design ¤· MPEG-2/H.264 full HD encoding for professional HD broadcasting with worldwide terrestrial and cable modulations ¤· Versatile interfaces (HDMI, HD-SDI, Y/Pb/Pr, ASI, LR, SPDIF (optical/coaxial), and AES/EBU input ports) ¤· Web GUI interface and remote access and control through IP ¤· High power RF output (-20 dBm ~ 0 and +10 dBm options) ¤· PSIP/PSI generation input through ASI-In port ¤· Encoder and modulator firmware update and control through RS-232 ¤· HTTP access and SNMP remote control via 100Base-T
<Video Encoder> Input : HD-SDI, HDMI, Y/Pb/Pr HD Resolutions and progressive frame or interlaced field rates - 1920 x 1080 @ 60i, 50p via internal interlacer (converts to 60i, 50i, respectively) - 1920 x 1080 @ 60i, 59.94i, 50i, 29.97p, 25p, 24p, 23.97p - 1280 x 720 @ 60p, 59.94p, 50p SD resolution and frame/field rates - 720 x 480 @ 60i, 59.94i - 720 x 576 @ 50i MPEG-2 HD/SD Encoder - ISO/IEC 13818-2 (MPEG-2 MP@HL, MP@ML) - HD video bit rate: 25 ~ 0.5 Mbps - SD video bit rate: 25 ~ 0.5 Mbps - Sub 1.5 seconds encoder latency (configurable) H.264 HD/SD Encoder - Baseline, main and high profiles support - HD video bit rate: 25 ~ 0.25 Mbps - SD video bit rate: 25 ~ 0.25 Mbps - Sub 0.8 seconds encoder latency (configurable) Maximum TS bit rate: 30 Mbps I, IP and IPB encoding with configurable GOP structure Selectable open/closed GOP Adaptive I-frame insertion CBR, VBR and capped-VBR bit rate control MCTF support Inverse Telecine support Scene change detection and fade detection support
<Audio Encoder> Input: SDI embedded, HDMI embedded, Analog Stereo Dolby Digital CE Stereo encoder (for ATSC and DTMB) - Output bit rates: 128 / 192 / 256 / 384 Kbps - Sample rate: 48 KHz MPEG-1 Layer II Stereo Encoder (for DVB-T and DTMB) - Output bit rates: 192 / 224 / 256 / 320 / 384 Kbps - Sample rate: 32 / 44.1 / 48 KHz AAC-LC, HE-AAC v1, HE-AAC v2 Stereo Encoder (for ISDB-T) - Sample rate: 32 / 44.1 / 48 KHz - Stereo, Dual Mono, Mono Support - Pass through of Dolby Digital Stereo / 5.1 Ch, MPEG-1 Layer II and AAC-LC audio support
Output Frequency Range : 30 ~ 999MHz MPEG-2 / h.264 HD Encoding - Phase noise : Typical -105dB@20KHz - Frequency Range : 30 ~ 999MHz
<User Interface> Front panel: 4-line text LCD display with 6 hardware buttons RS-232 local console Web GUI SNMP (option)