TechniSat DIGIT MF4-S - Manual (Page 65)

11 Technical data
DBS tuner:
Input frequency range
950 .... 2150 MHz
Input level range -65 dBm ... -25 dBm
DBS tuner input
F-socket
Input impedance 75 Ohm
AFC gain rain +/- 3 MHz
Demodulation Shaped QPSK
Symbol rate 1 ... 45 Mbaud/s, SCPC/ MCPC
FEC Viterbi and Reed-Solomon
Viterbi rates 1/2, 2/3, 3/4, 5/6, 7/8,
automatic adjustment
Roll-off Factor 35 %
Card reader:
Type
1 slot card reader for integrated
CA system
Common Interface:
Type
1 Common Interface slot for CI
modules
Power requirement max. 0,3A/5V
Demultiplexing: in accordance with ISO
13818-1
Video decoding:
Video compression
MPEG-2 and MPEG-1 compati
ble
Up to MP@ML
(main profile @ main level)
Video standard PAL / 25 Hz
Active picture area 720 pixels x 576 lines
Picture format 4 : 3 / 16 : 9
Picture material 16:9 Automatic adjustment for 16:9 TV
sets (via SCART)
Letterbox filtering for 4:3 TV sets
Audio decoding:
Audio compression
MPEG-1 & MPEG-2 Layer I and II
Audio Mode Dual (main/sub), Stereo
Sampling frequencies 32 kHz, 44.1 kHz, 48 kHz
Audio parameters:
Output analogue:
Output level L/R 0,5 V r.m.s. (nominal)
Output impedance
600 Ohms
THD > 60 dB ( 1 kHz )
S/N > 60 dB
Cross-talk < -65 dB
Input analogue:
Input levels l/r
0,5 V r.m.s. (nominal)
Input impedance > 40 kOhms
Volume at switching on Automatically sets to previously
selected volume
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