Specifications

set top box

 Specification:

 Input 

 Receiver frequency:177.5MHZ-226.5Mhz UHF 474MHZ-858MHZ
Receiver sensitivity:-80dBM-20dBM
Bandwidth:7MHz or 8Mhz
Input resistance:75Ohm
Modem

 Modem:Input symbol ratio:4.98-31.67 Mbits/s(8MHz bandwidth
Modem method confim (coding OFD multiplex)
 modulate method QPSK,16QAM-64QAM
FFT model 2k/8k
MPEGII decording  

input stream :max 60Mbits/s
video output format:video(PAL/NTSC optional)
Audio decording standard:MPEG-1 and-2,layer 1 and 2
MPEG-4 HE-ACC
Audio output format: stereo
dual audio chanel(left/right)
video output :1Vpp(75ohm impedance)(CVBS,Pal/NTSC output optional
Audio output :2Vp-p(10K impedance)
Connector  

 video output connector,component(Y,Pb,Pr)output,HDMI output,
coaxial output connector
Stereo audio output,
USB port,power supply port
2 antennas jacks
Remote control input
Power: 12V 8W
Size: 178x116x37mm
Weight: around700g