8/12/16/20/24 Channels HD H. 264 HDMI Encoder with IP Output
Product Overview
HP824H 24 in 1 HD/SD Encoder (with IP output) is a professional audio&video encoding and multiplexing device. This device has 24 HDMI input interfaces and 1 ASI output interfaces which can output the multiplexing and condensed data. Moreover, this device can simultaneously encode 24 channel audio& video signals and can multiplex stream through ASI and IP port. Besides, it supports the criterion MPEG-4/H.264 encoding format, and the audio encoding formats support MPEG-1 Layer 2,AC3 passthrough (HE-AAC V2, LC-AAC Optional). In addition, this encoder has the IP output function; users can manage the device according to the Web. In conclusion, its high compatibility and integrate design make this device widely used in a variety of digital TV broadcasting systems and IPTV headend system.
Key Features
- Support 4 HDMI channel input/module, maximum 6 modules in one chassis (8/12/16/20/24 HDMI input optional)
- Support H.264/AVC video encoding
- Support 720P, 1080I, 1080P HD video format, and HD (1080i/720p) to SD (576i/480i) downscale conversion
- Support MPEG-1 Layer 2, (HE-AAC V2, LC-AAC Optional) audio encoding AC3 passthrough
- Support audio gain control
- Support PSI/SI editing and inserting
- Support VBR/CBR video bitrate mode
- Support 480I, 576I, 720P,1280P, 1080I,1080P HD/SD video format
- Support ASI output MPTS
- Supports 8 MPTS (UDP, RTSP) and 512 SPTS (UDP, RTSP/ RTP) output (unicast/multicast)
- Support IP null packet filter
- Support low latency
- Real-time output bit-rate monitoring
- Update device through NMS port
- Support web management
Principle chart
Specifications
Input |
24 HDMI inputs |
Video |
Resolution |
1920×1080_60P, 1920×1080_50P, 1920×1080_60i, 1920×1080_50i, 1280×720_60P, 1280×720_50P, 720×576_50i, 720×480_60i |
Encoding |
MPEG-4 AVC/H.264 |
Bit-rate |
0.8Mbps~19Mbps each channel |
Rate Control |
CBR/VBR |
GOP Structure |
IBBP |
Advanced Pretreatment |
De-interlacing, Noise reduction, Sharpening |
Audio |
Encoding |
MPEG-1 Layer 2 (HE-AAC V2, LC-AAC Optional), AC3 pass through |
Sampling rate |
48KHz |
Resolution |
24-bit |
Bit-rate |
64kbps~320kbps each channel |
Multiplexing |
Multiplex with local 24 channels TS |
Stream output |
1-way ASI output, BNC interface |
8 MPTS and 512 SPTS over UDP, RTSP and RTP, 1000Base-T Ethernet interface (unicast/multicast) |
System function |
LCD/keyboard, network management, Web-NMS Chinese and English language |
Ethernet software upgrade |
Miscellaneous |
Dimension(W×L×H) |
482mm×410mm×44mm |
Approx weight |
8kg |
Environment |
0~45ºC(work);-20~80ºC(Storage) |
Power requirements |
AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz |
Power consumption |
20W |