set top box !!ccc
● Sti-5518 solution
● Picture in Graphic (PIG)
● Electronic Program Guide (EPG)
● Tele-Text & Sub-Title Support
● DiSEqC 1.2, 1.0 Version Compatible
● Upgrading through PC to unit and unit to unit
● 4000 Digital channels (3000TV + 1000Radio)
● 50 satellite/1000TP Programmable
● Manual PID Insertion and auto Scan Function]
● QPSK WAVEFORM(C/KU Band, SCPC/MCPC)
● 256 Color On Screen Display & Variable Color setting
● Various Channel List Edit Functions
● Last Channel Memory
● Event Timers
● PAL - NTSC Auto-conversion system
● Parental Lock for Channel & Menu
● 4:3, 16:9 Screen Format Selectable!!spec
- TUNER
- IF input frequency 950~2150MHz
- Input level ?5dBm ~ -25dBm Input impedance 75Ω
- LNB power supply 13/18V, Max 400MaDemodulator
- Waveform QPSK
- Reed Solomon decode 204,188, T=8 Symbol rate 2.0-45 MS/s
- Roll off factor 0.35 Viterbi rate 1/2, 2/3, 3/4, 5/6, 7/8, auto
- Video decoder
- Standard ISO/IEC 13818-2 MPaML Resolution MAX 720X576 Video aspect ratio 4:3, 16:9
- Audio decoder
- Frequency response: 20Hz ~20KHz
- Sampling frequency: 32, 44.1, 48KHz
- Output mode: Left/Right, Stereo
- CPU & memory
- CPU Sti5518BVC
- Flash memory 1 Mbytes SDRAM 8 Mbytes
- EEPROM 8 Kbytes
- RS-232 Interface
- Connector DB-9 female
- Protocol RS-232 asynchrony
- AV output
- Video de-emphasis CCIR REC.405-1, 625LINES
- Audio output Mono, Stereo Video bandwidth 5.5MHz, 6.0Mhz, 6,5Mhz
- Audio output frequency 20Hz ~ 20KHz Video output impedance 75Ω
- Audio output impedance Low Video output level 1.0Vp_p
- Audio output level: 2V rmsSPDIF For optical
Main Products:
set top box,digital photo frame,GPS,DVB.
