Dreambox series: SD DVB-S+Enternet+Multi-CADreambox DM500S,Dreambox DM500T,Dreambox DM500C,Dreambox DM100S,DreamBox DM600PVR,Dreambox DM600C,Dreambox DM600T,Dreambox DM7020Si,Dreambox DM7025,Dreambox DM800HD,Dreambox DM8000HD.Dreambox DM500HD.Description:The Dreambox DM 500-Si is the first Linux based DVB Receiver. This receiver runs on open-source software developed by hundreds of developers around the world. This is the ultimate machine. It has many differnet skins that can be applied to make the user experience completely customizable. If you're looking for a VERY powerful Dreambox DM 500-Si, and something to have fun on, this is Dreambox DM 500-Si for you. This unit has a great EPG and supports Personal Video Recording. You can attach this unit to your Windows based network at home and record your favourite tv programs right onto your hard drive.DreamBox DM 500-Si :The DM500Si is the smallest Linux satellite TV receiver, with 1 x Smartcard-Reader.250 MHz IBM PowerPC Processor (350 Mips)2 LED statusLinux Operating SystemFull automatic service scanSupports directly bouquet-lists (indirect unlimited)Supports multiple LNB-Switching control (supports DiSEqC)1 x Smartcard-ReaderUnlimited channel lists for TV/RadioSPDI/F nterface for digital bit stream out (AC-3 / DTS)MPEG2 Hardware decodingChannel-change time < 1 secondFully adaptable OSD in many languages (skin-support)100Mbit full duplex Ethernet InterfaceSupports EPG (electronic program guide)1 x Scart-interfaces (fully controlled by software)Video decoder:Video Compression MPEG-2 and MPEG-1 compatibleVideo Standard PAL and NTSCVideo Formats 4:3 / 16:9Footage 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 IIAudio Mode Dual (main/sub), StereoFrequency: 32 kHz, 44.1 kHz, 48 kHz, 16 kHz, 22.05 kHz, 24 kHzVideo parameter:Input Level FBAS 1 Vss +/- 0.3 dB on 75 Ohm