DVB-C Digital Set-Top Box

1) THE FUNCTION OF SYSTEM
This digital set-top box could receive digital video and audio broadcasting program with DVB-C format which is modulated by QAM. It is a high capability digital CATV decoder that satisfied a family with shortcut searching for program and friendly operate interface.
2) THE CHARACTERISTIC OF SYSTEM
Completely accord DVB-C and MPEG-2 standard.
High frequency tie-in is compatible(110-860MHz)
QAM modulate16/32/64/128/256QAM
Symbol ratio support 1.0-6.96MS/s
High fidelity dimensional of output.
800 TV program and 200 broadcasting program can be edited.
NTSC/PAL auto identify
Support RS-232 port for upgrade and remote upgrade
Support blind sweeping and NIT search.
Support conditional receiving
With power failure memory.
With electronic playbill for choosing favorite video program.
3) CAPABILITY PARAMETER
Standard： DVB—C
Frequency range： 50—858MHz
Input level： 45dBV~80dBV(75)
Demodulation mode： 163264128256QAM
Chanel band width： 8MHz
Video data flow： 1~20Mbps
Output support： 4：3 and 16：9 Auto format checking
Audio mode： single track /bi-track / stereo
RF InputIEC
RF OutputIEC
Video Output2 RCA tie-ins－
Stereo audio output： 2（L/R track）RCA tie-in－
Mass： About 2.3Kg
Power supply： AC90—265V50Hz±2%
Work temperature： 0℃~45℃
Storage temperature： -25℃~70℃