DREAMBOX DM820 HD

Наследникът на легендарния DM800

Technical Data

• Dreambox OS
• Dreambox API
• 7000 DMIPS Dual Core Prozessor
• MPEG2 / H.264 Hardware decoding (DVB compliant)
• 2x Smartcard-Reader (Dreamcrypt™)
• 2x HDMI^® 1.4a (1x Input, 1x Output)
• 10/100/1000 MBit/s compatible Gigabit Ethernet Port
• Internal SATA Connector: Support for all regular hard disks (2,5" SATA)
• eSATA connector
• 2x USB 2.0 port (2x rear)
• Micro SD-Card Reader
• Mini-USB Service-Port
• OLED-Display
• Plug&Play-Tuner (for DVB-S2, DVB-C or DVB-T)
• 2 GByte RAM
• 4 GByte Flash
• S/P-DIF
• External 12V power supply
• EPG-support (Electronic Program Guide)
• Integrated Teletext
• Support for DiSEqC™ 1.0/1.1/1.2 and USALS
• Multi-Language OSD

Additional info:

DBS-Tuner with 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)

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
• Serial 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.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 digital:

• Output Level 0,5 Vss on 75 Ohm
• Sampled Data Filtering 32 kHz, 44.1 kHz, 48 kHz
• S/PDIF-Output optical, Toslink

Output Video:

• Outputlevel FBAS 1 Vss +/- 0.3 dB an 75 Ω

Video parameter:

• Input Level FBAS 1 Vss +/- 0.3 dB on 75 Ohm
• Teletext filter in conformity with ETS 300 472 Standard

Mini USB service connector:

• Function: Update of Firmware

Ethernet:

• 10/100/1000 MBit/s compatible Gigabit Ethernet-Port
• Function: Update of Firmware

SATA-Interface:

• for internal 2,5" HDD and one eSATA
• eSATA-Interface

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
• LNB-Shutdown in Standby-Mode

Count of active satellite position:

• DiSEqC™ 1.0/1.1/1.2 and USALS (Rotor Control)

OLED-Display:

• The colored OLED display has an expected lifetime up to 55.000 hours at 50% brightness and 25°C ambient temperature.

Input voltage:

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

Physical specification:

• Ambient Temperature +15°C...+35°C
• Humidity < 80%
• Size (W x D x H): 225 mm x 145 mm x 52 mm

Производител: Dream Property GmbH (Германия)