ELC™9200是哈雷市场领先的ELC编码器家族的最新发展，提供卓越的视频质量和能力提供大量的广播和多屏组合服务。新的平台扩展了广泛和成熟的多功能能力的ECL压缩平台提供更全面的千兆网络，视频路由和灵活的内部通过可拆卸式电源供应器，风扇组件，选项模块和处理卡的增强可维护性。部分哈雷的完整的视频头端解决方案，提供卓越的高性能的ELC9200 带宽效率和信道密度与多达四个音频/视频输入处理模块，能够支持主要的和次要的SD或HD频道的恒定比特率（CBR）或可变比特率（VBR）视频可以使用MPEG-2或AVC编码。每1 RU机箱最多可支持8个广播服务。
产品特点：
•高品质低比特率MPEG-2或AVC SD或HD视频编码 哈雷的分层预读™ 和预处理的技术
•可配置为广播或多屏幕应用程序
•提供双热插拔电源
•灵活的内部的视频路由器，音频/视频处理模块
•广播级上/下变频器和反隔行扫描
•集成statmux，或statmux的基于IP的局域网和广域网
•高品质的集成解码FLEX™技术选项
•帧兼容3D电视
VIDEO SPECIFICATIONS
Video Compression and Bitrate (CBR/VBR) 4:2:0 Encoding Options
MPEG-2 MP @ ML 1 to 15 Mbps
MPEG-2 MP @ HL 2 to 23 Mbps
24 Mbps to 45 Mbps MPEG-2 @ 29.97Hz
MPEG-4 AVC MP @ L3 0.3 to 8 Mbps
MPEG-4 AVC HP @ L4 1 to 20 Mbps
Video Processing
Hierarhical LookAhead™ multipass processing
Scene-cut and fade/dissolve detection
Dynamic GOP management with adaptive I-picture and B-picture placement
Automatic input format (1080i or 720p) detection and switching
Video Input Filtering
Motion-compensated temporal filtering (MCTF)
Horizontal filter
Mosquito noise reduction filter
Sharpening filter
Input deblocking filter
Aspect Ratios
4:3 and 16:9
AFD and WSS control
SD Resolutions and Frame Rates
576i @ 25, 480i @ 29.97 x 720, 704, 640, 544, 528, 480, 352 pixels
HD Resolutions and Frame Rates
720p @ 50 and 59.94, x 1280 pixels
1080i @ 25 and 29.97, 1080PsF24, x 1920, 1440 and 1280 pixels
Up/Down/Crossconversion
Conversion between 480i @ 29.97, 720p @ 59.94, and 1080i @ 29.97
Conversion between 576i @ 25, 720p @ 50, and 1080i @ 25
Conversion between 720p @ 59.94 and 1080i @ 29.97 or 1080i @ 29.97 and 720p @ 59.94
AUDIO SPECIFICATIONS
Standard Channels Up to 3 stereo pairs or one 5.1 multichannel
per
video service
Audio Formats MPEG-1 Layer II, AC-3 (2.0), AAC, HE-AAC
(v1 and v2) native encoding
AC-3 (2.0 and 5.1), E-AC-3 (2.0 and 5.1) and
AAC/HE-AAC (2.0 and 5.1) pass-through
Operating Modes Mono, stereo
Encoding Bitrate
MPEG-1 Layer II 56 to 384 kbps
AC-3 56 to 640 kbps
AAC 32 to 384 kbps
HE-AAC 32 to 128 kbps
Optional Audio Modules AHC-RAC, AHC-561
(See Electra 9200 Audio Input Modules data sheet)
INPUTS AND OUTPUTS
Video Inputs Up to four serial digital inputs per SMPTE
259M (SD-SDI) or SMPTE 292M (HD-SDI)
Default Audio Inputs Embedded audio; up to three stereo pairs or
one multichannel per video service
Transport Outputs MPEG-2 transport stream over UDP/IP
(redundant 100/1000 BaseT connectors)
Transport Stream Input Options AVC over ASI or GbE
MPEG-2 over ASI, GbE or 8VSB
Transport Stream Output Option ASI
POWER
Input Voltage Range 85-132 VAC or 170-264 VAC
42-60 VDC
Line Frequency 47-63 Hz
Typical Consumption 150 W (1 channel)
200 W (2 channels)
250 W (3 channels)
300 W (4 channels)
Dual Power Supply Option
PHYSICAL
Dimensions (W x H x D) 19” x 1.75” x 27” (1 RU)
48.26 cm x 4.45 cm x 68.69 cm
Weight 32 lbs/14.5 kg