Philips HDTP 8540 - Manual (Page 35)

35
13 Specifications
DUAL DVB-T/T2 FRONT END
RF INPUT
• 2 RF tuners (w. internal splitter)
• Input frequency range: UHF470-862 (8 MHz bandwidth)
• Input signal level: -90 to -20 dBm
• Input impedance: 75 Ohms unbalanced
• Tuning step 166,66kHz
DVB-T DEMODULATOR
• Transmission mode: FFT 2k & 8k, MFN and SFN network
supported
• Constellation: QPSK, 16-QAM & 64-QAM
• Guard interval: 1/4, 1/8, 1/16 & 1/32
• Mode: Non hierarchical
• Code rate: 1/2, 2/3, 3/4, 5/6 & 7/8
• Outer decoder: Reed Salomon (204, 188, 8)
DVB-T2 DEMODULATOR
• Transmission mode: FFT 1K, 2k, 4K, 8k, 8K EXT,16K, 16K EXT,
32K & 32K EXT
MFN and SFN network supported
• Constellation: QPSK, 16-QAM, 64-QAM & 256-QAM
• Guard interval: 1/4, 19/128, 1/8, 19/256, 1/16, 1/32 & 1/128
• Single and multiple-PLPs
• LDPC Code rate: 1/2, 3/5, 2/3, 3/4, 4/5 & 5/6
• Outer decoder: BCH
Data Port
ETHERNET 10/100BT
• Fully integrated IEEE 802.3/802.3u 10/100 base T-Physical layer
• Auto-negotiation 10/100
USB
• Host USB 2.0 High speed (480 Mbits/s)
Processor and Memories
• Processor: STi7105 - 800MIPS
• RAM memory 256 Mbytes
• Flash memory 64 Mbytes
• EEPROM emulated into Flash
2½’’ hard disk drive
• Capacity: the recording capacity of your recorder depends on
the model.
• Noise under operation (typ.): <30dBA
Video Decoding
MPEG2
• Standard MPEG-2 MP@HL for 50 Hz
• Input rates (max): 15 Mbit/s
MPEG-4 Part 10 / H.264
• MPEG-4 AVC HP@L4 (HD) for 50 Hz
• Input rates (max): 20 Mbit/s for HP@L4
• MPEG-4 AVC HP@L3 (SD) for 50 Hz
• Input rates (max): 10 Mbit/s for HP@L3
• CABAC and CAVLC decoding
• Supports all intra/inter prediction modes and block sizes, I,P and
B picture types
• Fidelity range extensions (8x8 Transforms, 8x8 Spatial Prediction
Mode, Dynamic Quantization Matrix)
Audio Decoding
Stereo 2.0
• MPEG-1 layer I & II (Musicam)
• MPEG-2 layer II
• AAC
• Mode: Mono, stereo, joint stereo
• Sampling rates 32, 44.1 or 48 KHz
Multichannel 5.1
• DOLBY Digital (AC3)
• Mode: pass through and down mixing
• DOLBY Digital+ (E-AC3)
• Mode: pass through, transcoding Dolby Digital, and down mixing
• MP3 codec
Output Resolution Format
For HD broadcast
• 1280x720 @ 50 Hz (progressive)
• 1920x1080 @ 25 Hz (interlaced)
• Unscaled (original format) or scaled 576i, 720p and 1080p by set
up menu
For SD broadcast
• 720x576 @ 50 Hz interlaced
• Unscaled (original format) or scaled 720p and 1080i by set up
menu
Format function on TV SCART
• 4/3 and 16/9 with conversion Pan and Scan, Letter box
SD INPUT/OUTPUT
SCART (TV setup configuration)
• RGB out, PAL in/out, volume control Audio R/L, Fast blanking
out, Slow blanking out
SCART (Recorder setup configuration)
• RGB in, PAL out, S-Video out, fixed volume Audio R/L, Slow
blanking out
HDMI Output
HDMI 1.3 and HDCP 1.1
• VIDEO: YCrCb
• AUDIO
• 2 channels PCM in case of MPEG1-layer II
• Dolby Digital or PCM in case of AC3 beat stream (*)
• Dolby Digital Plus, Dolby Digital or PCM in case of E-AC3
beat stream (*)
• (*) according of E(EDID) information
AUDIO Output
HiFi audio output
• Adjustable audio level
• Mono/Stereo in case of MPEG1-layer II
• Two channels down mixed in case of AC3, E-AC3, HEAAC
audio stream
Coax S/PDIF
• Stereo audio setup:
• Fixed audio level -20 dBLKFS
• Two channels PCM in case of MPEG1-layer II or AAC
stream
• Two channels PCM down mix in case of AC3/E-AC3/
HEAAC streams
• Multichannel audio setup:
• Fixed audio level -31 dBLKFS
• Two channels PCM in case of MPEG1-layer II or AAC
stream
• Originally received bit stream in case of AC3
• Transposed AC3 in case of E-AC3
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