Origin	China
Model Number	DM500-T
Brand Name	dreambox

Features:

l         250 MHz IBM PowerPC Processor (350 Mips)

l         Linux Operating System

l         1 x Smartcard-Reader

l         MPEG2 Hardware decoding

l         100Mbit full duplex Ethernet Interface

l         2 LED status

l         unlimited channel lists for TV/Radio

l         channel-change time < 1 second

l         full automatic service scan

l         supports directly bouquet-lists (indirect unlimited)

l         supports EPG (electronic program guide)

l         fully adaptable OSD in many languages (skin-support)

l         SPDI/F Interface for digital bit stream out (AC-3 / DTS)

l         1 x Scart-interfaces (fully controlled by software)

Technical Specification:

DBC-Tuner:

l         Frequency Range 5 to 858 MHz

l         Input Impedance 75 Ohm

l         Input Symbol rate 1to 6.9 Mbaud/s

Video decoder:

l         Video Compression MPEG-2 and MPEG-1 compatible

l         Video Standard PAL G/ 25 Hz

l         Video Formats 4:3 / 16:9

l         Footage 16:9, automatic assimilation for 16:9 TV-Device (over Scart)

l         Letterbox precolating for 4:3 TV-Device

Audio decoder:

l         Audiokompression MPEG-1 & MPEG-2 Layer I and II

l         Audio Mode Dual (main/sub), Stereo

l         Frequency: 32 kHz, 44.1 kHz, 48 kHz, 16 kHz, 22.05 kHz, 24 kHz

Output analog:

l         Output Level L/R 0,5 Vss on 600 Ohm

l         THD > 60 dB (1 kHz)

l         Crosstalk < -65 dB

Output digital:

l         Output Level 0,5 Vss on 75 Ohm

l         Sampled Data Filtering 32 kHz, 44.1 kHz, 48 kHz

l         S/PDIF-Output optical (AC3)

Video parameter:

l         Input Level FBAS 1 Vss +/- 0.3 dB on 75 Ohm

l         Teletext filter in conformity with ETS 300 472 Standard

TV-Scart:

l         Output: FBAS,RGB,S-VHS over OSD selectable

l         Serielle Interface RS 232:

l         Typ RS232 bidirectional

l         Bit rate 115,2 kBit/s max.

l         Plug Connector SUB-D-9

l         Function Update of Firmware and Preprogramming

Ethernet:

l         100 MBit compatible, bi-direktional interface

l         Function Update of Firmware and Preprogramming

l         LNB Power and polarisation:

l         LNB Current 500mA max. ; short-circuit-proof

l         LNB Voltage vertical < 14V without load, > 11,5V at 400mA

l         LNB Voltage horizontal < 20V without load, > 17,3V at 400mA

l         LNB shut-off at Standby-Mode

l         Count of active satellite position:

l         DiSEqC 1.0/1.2 SAT POSITION / SAT OPTION

l         DiSEqC - Rotor Control

Power consumption:

l         < 10W / 12V

Input voltage:

l        DC12V,alternating acurrent +/- 15%

Extern power supply:

l         Input: 110-240V AC / 50-60Hz / 0,6A

l         Output: 12V = / 1A

Others:

l         Ambient Temperature 15 to 35 centigrade

l         Humidity < 80%