SDI Input digital TV IPTV System Eight-Channel MPEG-4 AVC/H.264 HD Encoder REH2208
DTV ,CATVand IPTV System head-end equipment manufacturer . SD/HD encoder, DVB modulator, professional IRD, receiver/decoder, multiplexer and scrambler, etc.,
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- Advanced video compression: H.264/AVC high profile level 4.0
- Output with ASI and IP (UDP/RTP)
- Equipped with empty packets filtering of IP out
- Input interface: HDMI(HDCP support) or HD-SDI
- Multi-pass LookAhead CBR or VBR encoding
- Built-in PCR capability
- Capable of multiplexing input signals with 1*external ASI in
- Providing PSI/SI compilation and NIT, LCN insertion
- PAL/NTSC modes available
- SNMP software remote control and centralized management
Specifications
|
Video Compression |
|
Video Compression |
H.264/AVC high profile level 4.0/3.0 |
|
Video Input |
HDMI(support HDCP protocol);
HD-SDI optional |
|
Video Input Mode |
PAL, NTSC |
|
Resolution |
NTSC / 1920*1080_60P, 1920*1080_60i, 1280*720_60P, 720*480_60i;
PAL /1920*1080_50P, 1920*1080_50i, 1280*720_50P, 720*576_50i |
|
Bit-rate |
0.8~19.0 Mbps, CBR/VBR |
|
GOP |
IBBP |
|
Video pre-processing |
De-Interlacing, Noise Reduction, Sharpen |
|
Audio Compression |
|
Audio Compression |
MPEG-1 Layer II(default), (MPEG-2/4 LC-AAC, HE-AAC(V2) optional) |
|
Audio Input |
HDMI;
SDI optional |
|
Sampling Rate |
48 KHz |
|
Sampling Accuracy |
24-bit |
|
Bit-Rate |
64 Kbps~384 Kbps (for any channel) |
|
Input |
|
Video |
4*HDMI or 4*SDI for REH2204;
8*HDMI or 8*SDI for REH2208 |
|
Audio |
4*HDMI or 4*SDI for REH2204;
8*HDMI or 8*SDI for REH2208 |
|
ASI |
1*ASI |
|
Output |
|
ASI Output |
Number |
1*ASI+1*ASI(backup) |
|
Standard |
EN 50083-9 ASI |
|
Output Bit Rate |
Max. 170 Mbps |
|
MPEG Frame |
188/204 byte |
|
Reflection Loss |
>10 dB |
|
Connector Type |
75 ?, BNC interface |
|
IP Output |
Transport Protocol |
TS over IP output, UDP&RTP protocol |
|
IP Output Channel |
1*MPTS or 4*SPTS |
|
Connector Type |
RJ45, Gigabit Ethernet(1000M) |
|
Support empty packets filtering |
|
Multiplexing |
|
Multiplexing with external ASI(1*SPTS or 1*MPTS) in |
|
Multiplexing with 4 local encoded programs |
|
Providing PSI/SI compilation and NIT, LCN insertion |
|
Management |
|
Local Control |
LCD and keyboard on front panel |
|
Remote Control |
by SNMP |
|
Upgrading |
Ethernet software upgrade
|
|
Language |
English |
|
General |
|
Voltage
|
110~220V AC, 50/60 Hz |
|
Power Consumption |
21.0 W |
|
Environment
|
0~45°C (Operation), -20~80°C (Storage)
|
|
Dimensions(W*D*H)
|
482*405*44.5 mm |
|
Gross Weight
|
4.5 KGS
|
Introductions
REH2204/2208 Four/Eight-Channel H.264 HD Encoder is designed especially for multiple channels of video and audio compression and processing. It works in high performances, ultra-low latency and low bit rates for DTV systems, by adopting rt compression technology of MPEG-4 AVC/H.264, and supporting resolution up to 1080P full HD. Audio compression is supported by MPEG-1 Layer II, while HE-AAC & LC-AAC are also available by option. Apart from 4/8*HDMI or 4/8*SDI, the device offers an external ASI input for multiplexing. After processing of encoding and multiplexing, it outputs TS by ASI and TSoIP(UDP/RTP) interfaces. The device is able to work on multiple channels of signals in effective way, making it widely used in digital TV head-end system, broadcasting, distribution and contribution systems.
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