Clarke Tech 550 Pvr Linux. 4 Digits LED Display Channel/ Time/ Process Display - Fully DVB compliant - Linux open source ; Standard Linux API - Getting various Linux applications - 252MHz IBM PowerPC Processor (350MIPS) - Memory: 72 Mb ram + 16 Mb flash rom (program memory) !!! - 1x USB 2.0 for Mass Storage Device (for example HDD and more...) !!! - 10/100M Ethernet interface - 2 x SCART CONN.: TV and VCR - 1 x Smart card slots - Modem- S/PDIF Interface; Optical Type - Firmware/ Software Upgrade: Through Serial (RS232S), Ethernet & Internet - Unlimited TV/ Radio Channel Storage - Very Quick Channel Change Time: < 1second - Full Automatic Service Scan - Smart Electronic Program Guide (EPG) - OSD, VBI Teletext & Subtitle Supported - Variable Aspect Ratio (4:3, 16:9, Letter Box) - Multi-Language Menu - Programmable Event Timer - Parental Control - Video Out: CVBS, S-Video, Component Output TUNER: - Tuner Receiving Freq./ Loop through output 950 ~ 2150MHz / 950 ~ 2150MHz - Input Impedance 75 ohms - Input Signal Level Min. -65dbm ~ Max. -25dbm - LNB Polarization Switching Voltage 13/18Vdc@Max 400mA,Short Circuit Protection - Band Switching 22Khz Tone, DiSEqC1.2 - I/Q Output 10MHz to 30 MHz, Variable( 2MHz step) - Demodulation according DVB-S - Symbol Rate 2 ~ 45 Msps - Link IC STV0299B - Viterbi Decoding Rate 1/2, 2/3, 3/4, 4/5, 5/6, 7/8, Automatic or Manual rate - Reed Solomon Decoding FEC, block length( 204 byte ) TRANSPORT DEMULTIPLEXER (demultiplex): - (Video) According to ISO/IEC 13818-1 a MPEG-2 and MPEG-1 compatible - (Audio) MPEG-1 & MPEG-2 Layer I and II a Freq. : 32K, 44.1K, 48K, 16K, 22.05K, 24KHz VIDEO DECODING PARAMITERS: - Video Decoding ISO/IEC 13818-2 MP@ML - Aspect Ratio 4:3, 16:9 - Resolution Max.720 x576 BASEBAND VIDEO/AUDIO OUTPUT: - Video Output Impedance 75 ohms - Video Output Level 1 Vp_p - Audio Output Impedance 600 ohms Unbalanced - Audio Output Ievel 3.0 Vp_p With Volume Control - Digital Audio Output Level 0.5 Vpp With 75 ohm Terms MICROPROCESSOR AND MAIN MEMORIES: - Microprocessor Type Vulcan(IBM) PowerPC Processor 252MHz/ 350MIPS - Flash ROM(for program memory) 8MByte x 2 (16 MB total) - SDRAM( for decoding) 32MByte x 2, (MByte x 1 (72 MB total)
