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Product | DreamBox
DM500
- 250 MHz IBM PowerPC Processor (350 Mips)
- Linux Operating System
- 1 x Smartcard-Reader
- MPEG2 Hardware decoding
- Common available NIMs (DVB-S, DVB-C)
- V.24/RS232 Interface
- 100Mbit full duplex Ethernet Interface
- 2 LED status
- unlimited channel lists for TV/Radio
- channel-change time < 1 second
- full automatic service scan
- supports directly bouquet-lists (indirect unlimited)
- supports EPG (electronic program guide)
- supports multiple LNB-Switching control (supports DiSEqC)
- fully adaptable OSD in many languages (skin-support)
- SPDI/F Interface for digital bit stream out (AC-3 / DTS)
- 1 x Scart-interfaces (fully controlled by software)
Product | DreamBox
DM500 technical data
DBS-Tuner:
Frequency Range 950 …. 2150
MHz
Signal Level - 65 dBm …. - 25 dBm
Signal-to-Noise Level 12 dB max.
DBS-Tuner Input Connector F-Type female
Input Impedance 75 Ohm
AFC +/- 3 MHz
Demodulation Shaped QPSK
Input Symbol rate 2 …. 45 Mbaud/s, SCPC / MCPC
FEC Viterbi and Reed-Solomon
Viterbirate 1/2, 2/3, 3/4, 5/6, 7/8, automatic assimilation
Roll-off Factor 35 %
Demultiplexing according ISO 13818-1
Video decoder:
Video Compression MPEG-2 and
MPEG-1 compatible
Video Standard PAL G/ 25 Hz
Video Formats 4:3 / 16:9
Footage 16:9, automatic assimilation for 16:9 TV-Device (over Scart)
Letterbox precolating for 4:3 TV-Device
Audio decoder:
Audiokompression MPEG-1 & MPEG-2 Layer I and II
Audio Mode Dual (main/sub), Stereo
Frequency: 32 kHz, 44.1
kHz, 48 kHz, 16 kHz, 22.05 kHz, 24 kHz
Output analog:
Output Level L/R 0,5 Vss on
600 Ohm
THD > 60 dB (1 kHz)
Crosstalk < -65 dB
Output digital:
Output Level 0,5 Vss on 75 Ohm
Sampled
Data Filtering 32 kHz,
44.1 kHz, 48 kHz
S/PDIF-Output optical (AC3)
Video parameter:
Input Level FBAS 1 Vss +/- 0.3
dB on 75 Ohm
Teletext filter in conformity with ETS 300 472 Standard
TV-Scart:
Output: FBAS,RGB,S-VHS over OSD selectable
Serielle Interface RS 232:
Typ RS232 bidirectional
Bitrate 115,2 kBit/s max.
Plug Connector SUB-D-9
Function Update of Firmware and Preprogramming
Ethernet:
100 MBit compatible, bi-direktional interface
Function Update of Firmware
and Preprogramming
LNB Power and polarisation:
LNB Current 500mA max. ;
short-circuit-proof
LNB Voltage vertical < 14V without load, > 11,5V at 400mA
LNB Voltage horizontal < 20V without load, > 17,3V at 400mA
LNB shut-off at Standby-Mode
Count of active satellite position:
DiSEqC 1.0/1.2 SAT
POSITION / SAT OPTION
DiSEqC - Rotor Control
Power consumption:
< 10W / 12V
Input voltage:
DC12V,alternating acurrent +/- 15%
Extern power supply:
Input:
110-240V AC / 50-60Hz / 0,6A
Output:
12V = / 1A
Physical specification:
Ambient Temperature +15°C...+35°C
Humidity < 80%
Size (W x D x H): 195 mm x 130 mm x 40 mm
Weight: 0,6 kg
WARNING:
Any 3rd party software loaded/used which is not supported by the
manufacturer, will void the equipment manufacturer's warranty. Note that the
software may be incompatible across various models. If you upload the wrong
software and create a problem with the receiver, this will not only void
your warranty, it may make your receiver inoperable. It may also require
service which is not covered under the warranty. File transfers errors are
entirely your responsibility, and we are not responsible for any receivers
problems as a result of that.
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