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GB72
User’s Manual
16. Speci cation
Tuner & Channel
Input Connector
IEC 169-2 female
Frequency Range
47 MHz to 862 MHz
Input Impedance
75 Ω
Signal Level
-13 to +15 dBmV
Demodulation
QAM
Input Symbol Rate
1.5-7 Ms/s
Constellation
16-QAM, 32-QAM, 64-QAM, 128-QAM, 256-QAM
MPEG Transport Stream A/V Decoding
Transport Stream
MPEG-2 ISO/IEC 13818
Pro le Level
MPEG2 MP@ML
Input Rate
15 Mbit/s Max
Aspect Ratio
4:3, 16:9
Video Resolution
720 x 576, 720 x 480
Audio Decoding
MPEG/MusiCam Layer I & II
Audio Mode
Single /Dual mono/ Stereo /Joint stereo
A/V & Data In/Out
Video
RCA/TV SCART/VCR SCART Video Output (CVBS, S-Video, RGB)
Audio L/R
RCA/TV SCART/VCR SCART Volume and Mute Control
(Resolution:20bits DAC, MAX. 2Vrms)
RS-232C
9 PIN Male Socket
S/PDIF
Digital Audio Output, Fiber-Optic (Resolution: 20 bits)
USB
USB 2.0 Device (connectable to the USB of PC)
Power Supply
Input Voltage
90-250V a.c., 50/60Hz
Type
Switching Mode Power Supply (SMPS)
Power Consumption
Operation-Max 23 W
Standby-Max 14 W
Protection
Separate internal fuse & Lightning protection