Descripción
It is an all-in-one device integrating MPEG-4 encoding and ISDB-T modulating to convert audio/video signals to digital RF.
The signal source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. its output signal is to be received by ISDB-T standard TVs or STBs etc.
Technical Specifications
Encoding Section | ||
HDMI | ||
Video | Encoding | MPEG-4 AVC/H.264 |
Interface | HDMI*1 | |
Resolution | 1920*1080_60P,1920*1080_50P;
1920*1080_60i, 1920*1080_50i; 1280*720_60p, 1280*720_50P |
|
Bit rate | 0.500~19.500 Mbps | |
Audio | Encoding | MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC |
Sample rate | 48KHz | |
Bit rate | 64, 96,128, 192, 256, 320, 384kbps | |
YPbPr/CVBS/S-Video (with an adapter to VGA) | ||
Video | Encoding | MPEG-4 AVC/H.264 |
Interface | CVBS *1, YPbPr*1, S-Video*1 | |
Resolution | CVBS & S-Video:
720x576_50i (PAL); 720x480_60i (NTSC) YPbPr: 1920*1080_60i, 1920*1080_50i; 1280*720_60p, 1280*720_50P |
|
Bit rate | 0.500~19.500 Mbps | |
Audio | Encoding | MPEG1 Layer II, MPEG2-AAC, MPEG4-AAC |
Interface | 1*Stereo /2 mono | |
Sample rate | 48KHz | |
Bit rate | 64, 96,128, 192, 256, 320, 384kbps |
Modulator Section | |
ISDB-T | |
Standard | ARIB STD-B31 |
Bandwidth | 6M |
Constellation | DQPSK,QPSK, 16QAM, 64QAM |
Guard Interval | 1/32, 1/16, 1/8, 1/4 |
Transmission Mode | 2K, 4K, 8K |
MER | ≥42dB |
RF frequency | 30~960MHz, 1KHz step |
RF output level | -16~ -36 dBm (71~91dbµV), 0.1db step |
System | |
Management | Local control: LCD + control buttons |
Language | English |
LCN Insertion | yes |
Upgrade | JTAG |
General | |
Power supply | DC 12V |
Dimensions | 153*110*50mm |
Weight | Appro 1kg |
Operation temperature | 0~45℃ |