1.2*(YPrPb/CVBS/HDMI) in, 1*ASI in, 1* RF in 2.DVB-T RF output 3.Support AVC/H.264 encoding 4.MPTS ASI output
Outline
HDMI encoder is a professional HD audio & video encoding and multiplexing device with powerful functionality. It has 4 channel HDMI input interfaces, supporting MPEG4AVC/H.264 High Profile code format. This device can simultaneously encode 4 channel HD programs; moreover, it has an ASI input and can multiplex the input TS with the 4 encoded SPTS to generate a MPTS output. Also, the PSI/SI information can be inserted into MPTS output. In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as CATV digital head-end, satellite and terrestrial digital TV, etc.
Features
H.264/AVC High Profile Level 4.0 video encoding support, advanced video pretreatment algorithm
Audio MPEG1 Layer 2, AAC(optional)
4 channel HDMI inputs, 1 ASI input supports multiplexing
Real- time effective output bit-rate monitoring
720P, 1080I HD video format support
MPTS ASI output
MPTS over UDP unicast/multicast output
LCD / keyboard operating
NMS support
SpecificationsInput
2xHDMI /YPrPb/CVBS/ (SDI /RF/… optional) |
1×ASI input, BNC interface |
YPrPbEncoding Section
Video
Encoding | AVC/H.264 High Profile Level 4.0 (HD) AVC/H.264 High Profile Level 3.0 (SD) |
Input | HDMI /YPrPb/CVBS *2 |
Resolution | HDMI/ YPrPb: 1920*1080_60i, 1920*1080_50i, 1280*720_60p, 1280*720_50P CVBS:720*480_60i, 720*576_50i |
Audio
Encoding | MPEG1 Layer II(1*Stereo or 2*mono) |
Sample rate | 48KHz |
Bit rate | 64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps |
DVB-T modulator section
Standard | EN300744 |
FFT mode | 2K, 8K |
Bandwidth | 6M,7M,8M |
Constellation | QPSK, 16QAM, 64QAM |
Guard Interval | 1/4, 1/8, 1/16, 1/32 |
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 |
MER | ≥42dB |
RF frequency | 30~960MHz, 1KHz step |
RF output level | -30~ -10dbm(81~97 dbµV), 0.1db step |
Stream Output
1*RF |
2×ASI outputs, BNC interface |
MPTS over UDP,10/100Base-T Ethernet interface(UDP unicast / multicast) |
Interface
Local interface | LCD + control buttons |
Remote management | Web NMS |
Language | English |
General
Power supply | AC 100V~240V |
Dimensions | 482*300*44.5mm |
Weight | 3.8kgs |
Operation temperature | 0~45°C |
HDMI/YPbPr/CVBS to DVB-T Encoder Modulator(1U)
