H.264 HDMI Encoding & Modulator has entered public places such as malls, hotels and restaurants, schools all over the world, as well as thousands of households, with its features of cute structure, convenient and flexible applications, high cost-efficiency and so on.
The device integrates functions of video compression encoding and modulation.It accepts 2* HDMI and 1* USB input signal,It adopts with a RF loop input port which is convenient for users to mix multiple outputs or mix with antenna signals. the resolution of HDMI input up to 1080P, with DVB-T/DVB-C/ ISDB-T standard RF output, for the convenience of acceptance by subscribers, and realize real-time video transmission and broadcast. YDS211X is especially suitable for variety of video applications like, home entertainment, video advertisement for malls, restaurants’ band panel, security and protection monitoring, etc.. It will serve more and more groups, as the growing demand of video from the society.
Features:
- Smart structure with powerful functions
- Advanced compression for H.264 HDMI
- Insertable LCN(Logic Channel Number)
- Support 2 HDMI signals and 1 USB video signal input
- Support multi-standard digital systems
- Support TS re-multiplexing
- Support H.264 encoding
- Support 1 external RF signal loop in and internal modulation signal mixed into 1 RF output
- Frequency agile design, RF output frequency can be set freely within the frequency range
- Easy configuration by built-in web UI, or buttons and LCD on front panel
Specification:
ENCODING MODULES
H.264 HD Encoding module
- Video input: 2*HDMI
- Video compression standard: H.264 HDMI
- Video resolution: 1920*1080 60P、1920*1080 50P、1920*1080 60i、1920*1080 50i、1280*720 60P、1280*720 50P
HD
Video encoding
Standard:H.264
Channels:2CH
Resolution:
1920*1080 60P、1920*1080 50P、1920*1080 60i、
1920*1080 50i、1280*720 60P、1280*720 50P
Bit rate:1-19.5Mbps
Audio encoding
Standard:MPEG 1 Layer II
Sampling Frequency:48KHz/44.1 KHz/32 KHz
Bitrate:384Kbps
USB
Interface Standard:USB2.0
Video format:TS, MPG
J.83A
Standard:Annex A
Constellation:16QAM,32QAM,64QAM,128QAM,256QAM
MER:≥40dB
RF Frequency Range:50-999.999MHz, Min. step of 1KHz
Output Level:≥100dBuV(range 0-20dB, step of 0.5dB)
Out-of-band Suppression:≥60
Symbol Rate:5-6.900Msps
J.83B
Standard:Annex B
Constellation:64QAM,256QAM
MER:≥40dB
RF Frequency Range:50-999.999MHz, Min. step of 1KHz
Output Level:≥85dBuV(range 0-20dB, step of 0.5dB)
Out-of-band Suppression:≥60
Cable Standard:HRC, IRC or STD
Symbol Rate:5-6.900Msps
8VSB
Standard:ATSC A/53
MER:≥40dB
Output Level:≥100dBuV(range 0-20dB, step of 0.5dB)
DVB-T
Standard:DVB-T COFDM
Bandwidth:6/7/8MHz
Constellation:4QAM, 16QAM, 64QAM
Code Rate:1/2, 2/3, 3/4, 5/6, 7/8
Guard Interval:1/32, 1/16, 1/8, 1/4
Transmit Mode:2K,4K,8K
MER:≥40dB
RF Frequency Range:50-999.999MHz, Min. step of 1KHz
Output Impendence:75Ω
Output Level:≥100dBuV(range 0-31.5dB，step of 0.5dB)
Out-of-band Suppression:≥60dB
ISDB-T
Standard:ARIB STD-B31
Bandwidth:6MHz
Constellation:DQPSK, QPSK, 16QAM, 64QAM
Guard Interval:1/32, 1/16, 1/8, 1/4
Transmit Mode:2K, 4K, 8K
MER:≥42dB
RF Frequency Range:50-999.999MHz, Min. step of 1KHz
Output Impendence:75Ω
Output Level:≥100dBuV(range 0-20dB，step of 0.5dB)
Out-of-band Suppression:≥60dB
