DM500 introduced
-- 250 MHz IBM PowerPC processors (350 Mips)
-- Linux operating system
-- 1 card reader <br> - MPEG2 hardware decompression
-- DVB-S
-- V.24/RS232 interface
-- 100Mbit two-way Ethernet interface
-- 2 LED instructions
-- An infinite number of TV / radio channel list
-- Channel conversion time of less than one second
-- Automatic scanning services
-- EPG (Electronic Program Guide)
-- Support DiSEqC
-- Multi-Language
-- Digital bit stream output of SPDI / F interface (AC-3 DTS)
-- 1 Scart into Europe (software control)
Technical parameters:
IF input :950-2150 MHz
Signal level - 65 dBm…. - 25 dBm
12 dB SNR's largest.
F socket head home
Input impedance 75 ohms
AFC + / - 3 MHz
QPSK
Enter at rate of 2…. 45 M, SCPC MCPC
FEC 1 / 2, 2 / 3, 3 / 4, 5 / 6, 7 / 8, automatic
Video decoder:
MPEG-2 and MPEG-1 compatible
PAL G / 25 Hz standard
Video 4:3 ratio of 16:9 (automatically)
Audio codecs:
MPEG-1 & MPEG-2 layer I II
Stereo
Frequency: 32 kHz, 44.1 kHz, 48 kHz, 16 kHz, 22.05 kHz, 24 kHz
Analog outputs:
Output level L / R 0,5 Vss 600 ohms
THD> 60 dB (1 kHz)
Isolation <-65 dB
Digital output:
Output level 0,5 75-ohm
Sampling digital filter 32 kHz, 44.1 kHz, 48 kHz
S/PDIF- optical output (AC3)
Video parameters:
Enter FBAS 1 Vss + / - 0.3 dB on 75 Ohm
Teletext filter: ETS 300 472 standard
Scart into Europe:
Output: FBAS, RGB, S-VHS
RS 232 interface:
Bit rate 115,2 kBit / s largest.
Plug SUB-D-9
Firmware update
Ethernet ports:
I firmware upgrade network
LNB supply and polarity:
LNB current 500mA maximum. Short-circuit protection
LNB vertical polarization voltage <14V no-load,> 11.5V (400mA)
LNB voltage level of polarization <20V no-load,> 17,3 V (400mA)
LNB standby power-down
Receive control:
DiSEqC 1.0/1.2 SAT location / SAT choice
DiSEqC - motor control
Power consumption: <10W 12V
Input voltage:
DC12V, exchange of + / - 15%
An external power supply:
Enter :110-240 V AC 50-60Hz 0,6 A
Output: 12 V = 2A
Physical Specifications:
Temperature of +15 ° C. .. +35 ° C
Humidity <80%
Size (W x D x H): 195 mm x 130 mm x 40 mm
Weight: 0,6 kg
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