DREAM MULTIMEDIA DREAMBOX DM 800 HD PVR User Manual page 102

U s e r M a n u a l D r e a m b o x D M 8 0 0 H D P V R
Additional info:
DBS-Tuner with DVB-S2:
Frequency Range: 950 - 2150 MHz
Demodulation DVB-S (QPSK); DVB-S2 ((8PSK,QPSK)
Symbolrate DVB-S: 2 ... 45 Mbaud/s, SCPC/ MCPC
DVB-S2: 10 – 31 Mbaud/s (8PSK) , 10 –30 Mbaud/s (QPSK)
DBS-Tuner without DVB-S2:
Frequency Range 950 - 2150 MHz
Demodulation DVB-S (QPSK)
Signal Level - 65 dBm - 25 dBm
DBS-Tuner Input Connector F-Type female
Input Impedance 75 Ohm
Loop Through interner Loop Trough
AFC +/- 3 MHz
DVB-S:Viterbirates 1/2, 2/3, 3/4, 5/6, 7/8, automatical adjustment (K=7)
Roll-off Factor 35 %
DVB/C-Tuner (plugable):
Input/Loop through Connector IEC 169-24, Female
Frequency Range 50 - 870 MHz
Signal Level Input -20 - 25dBm
Demodulation QAM
Constellation 16, 32, 64, 128 and 256 QAM
Input Symbol Rate 7.252 Msps max.
DVB/T-Tuner (plugable):
Input/Loop through Connector: IEC 169-24, Female/Male
Frequency Range: VHF(174 ~ 230MHz), UHF(470 ~ 862MHz)
Signal Level Input: -78 - 20dBm
Aerial supply: 5V, max. 100mA
Demodulation: OFDM
Carrier Mode: 2k and 8k hierarchical/non-hierarchical
Constellation: QPSK, 16 and 64 QAM
Guard Interval: 1/4, 1/8, 1/16 and 1/32
Video decoder:
Video Compression MPEG-2 and MPEG-1 compatible, H.264
Video Formats 4:3 / 16:9
Letterbox percolating for 4:3 TV-Device
Audio decoder:
Audio compression MPEG-1 & MPEG-2 Layer I and II
Audio Mode Stereo, Dolby Digital
Frequency: 32 kHz, 44.1 kHz, 48 kHz, 16 kHz, 22.05 kHz, 24 kHz
Analog output:
Output Level L/R 0,5 Vss on 600 Ohm
THD > 60 dB (1 kHz)
Crosstalk < -65 dB
Digital output:
Output Level 0,5 Vss on 75 Ohm
Sampled Data Filtering 32 kHz, 44.1 kHz, 48 kHz
S/P-DIF-Output optical (AC3)
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