เครื่องรับวิทยุเคเบิลจูนเนอร์สิงคโปร์ Dm800c HD

Specifications
1) 300 MHz MIPS Processor
2) Linux Operating System; OLED - Display
3) Tuner: DVB-S, optional: DVB-C, DVB-T

Specifications
DM800HD C Digital Satellite Receiver

1) 300 MHz MIPS Processor
2) Linux Operating System
3) OLED - Display
4) MPEG-2 / H. 264 Hardware decoding
5) Tuner: DVB-S, optional: DVB-C, DVB-T
6) Tuner Module, Plug&Play
7) 1 X Smartcard-Reader
8) V. 24/RS232 Interface
9) 10/100Mbit Ethernet Interface
10) 1 X Scart (RGB, FBAS or S-Video)
11) DVI
12) 2 X USB 2.0
13) Analog modem
14) S/PDIF Interface for digital bit stream out (AC-3)
15) 64 MByte Flash, 256 MByte RAM
16) SATA
- for use either as internal SATA HDD 2, 5
- or to use for extern eSATA
17) Unlimited channel lists for TV/Radio
18) Channel-change time < 1 second
19) Automatic service scan
20) Directly bouquet-lists
21) EPG (electronic program guide)
22) Multiple LNB-Switching control (supports DiSEqC)
23) OSD in many languages and skin-support
24) Videotext Decoder
25) Extern 12V power supply

Technical Data
DBS-Tuner mit DVB-S2:
Frequency Range 950...2150 MHz
Demodulation DVB-S (QPSK); DVB-S2 (8PSK, QPSK)
Symbol rate DVB-S: 2...45 Mbaud/s, SCPC/ MCPC
DVB-S2: 10 31 Mbaud/s (8PSK), 10 30 Mbaud/s (QPSK)

Video decoder:
Video Compression MPEG-2 and MPEG-1 compatible, H. 246
Video Formats 4: 3 / 16: 9
Letterbox for 4: 3 TV-Device

Audio decoder:
Audiokompression MPEG-1 & MPEG-2 Layer I and II, MP3
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, Toslink

Ausgang Video:
Ausgangspegel FBAS 1 Vss +/- 0.3 dB an 75 Ohm

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-Video
Serielle Interface RS 232:
Typ RS232 bidirectional
Bitrate 115, 2 kBit/s max.
Plug Connector SUB-D-9
Function: Update of Firmware

Ethernet:
10/100 MBit compatible interface
Function: Update of Firmware

Analoge modem:
Analoge modem for Internet connection

SATA Interface:
- for use either as internal HDD 2, 5 or eSATAor internal 2, 5" HDD

USB
2 X USB 2.0 Host

LNB power and polarisation per tuner:
LNB Current 500mA max.; Short-circuit-protected
LNB Voltage vertical < 14V no load, > 11, 5V at 400mA
LNB Voltage horizontal < 20V no load, > 17, 3V at 400mA

Count of active satellite position:
DiSEqC 1.0/1.2 SAT POSITION / SAT OPTION
DiSEqC - Rotor Control

Power consumption:
< 15W at 12V

External PSU
Input:
110-240V AC / 50-60Hz / 0, 6A
Output:
12V = / 3, 0A

Physical specification:
Ambient Temperature +15° C...+35° C
Humidity < 80%