hardware
cpu mstar-msd7802(128 pin)mips 34kf@600mhz
memory 32x16mbit  ddr2frequency1066
flash 32m bytes
demodulator type msb1237 chip set
tuner rafael r836
usb 2.0 embedded one host,
frontpanel 4-digit led display on frontpanel 
red ledstandby,green  led lock
rear panel tuner rf input connector 　 standard iso/iec 13818-1;arib stb-b10
tuner rf loop through connector 　 loop throughfunction
hdmi v1.3
av rca x1
ypbpr rcax1
coaxial x1
power ac100~240v  50hz/60hz
demodulation standard iso/iec 13818-1;arib stb-b10
input max. bitstream rate: 36mbps (serial) / 9mbps (parallel)
atsc ntiaand  8vsb standard
qpsk, 64qam,256qam
fec: 1/2, 2/3,3/4, 4/5,5/6,
guardinterval: 1/4,1/8,1/16,1/32,1/128
fft mode: 2k,8k, 32k
rf inputfrequency: 54-803mhz
bandwith:6mhz
input level: -83 - -5dbm

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香港永通电子科技有限公司
李勇璋
13826591373
深圳市宝安区龙华石观工业区