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Conversion 16:9
→
4:3
Automatic adjustment for 16:9 TV sets
(via SCART)
Letterbox filtering for 4:3 TV sets
Audio decoding:
Audio compression
MPEG1 & MPEG2 Layer I and II
Audio mode
Dual (main/sub), stereo
Sampling frequencies
32 kHz, 44.1 kHz, 48 kHz, and 16 kHz, 22.05 kHz,
24 kHz
Parameter:
Audio output parameter, analogue:
Output levels left/right
0.5 V r.m.s. (nominal)
Output impedance
600 Ohm
THD
> 80 dB
Cross talk
< - 65 dB
Audio input parameter, analogue:
Input level left/right
0.5 V r.m.s. (nominal)
Input impedance
> 40 kOhm
Audio output parameter, digital, (SP/DIF):
Output level
0.5 V p-p at 75 Ohm
Sampling frequencies
32 kHz, 44.1 kHz, 48 kHz (Cinch)
Video input parameter:
Video input
1 V p-p + / - 0.3 dB at 75 Ohm
RED input
0.7 V p-p + / - 0.1V p-p at 75 Ohm
GREEN input
0.7 V p-p + / - 0.1Vp-p at 75 Ohm
BLUE input
0.7 V p-p + / - 0.1V p-p at 75 Ohm
Teletext:
De-multiplexing of Teletext
according to ETS 300 472
Data insertion in video signal
compliant to ITU-R BT.653-2
lines: 6-22 and 320-335
TV-Scart Connector:
Output
FBAS with RGB or only FBAS or only S-
VHS switchable
VCR-Scart Connector:
Input
FBAS with RGB or S-VHS
Output
FBAS or S-VHS
AUX-Scart Connector:
Input
FBAS and RGB
Output
FBAS
Serial interface RS 232:
Type
RS 232, bi-directional
Bit rate
38 kbit/s
Connector
9 pin D-SUB, female
Function
Software and channel lists update
Parallel interface IEEE 1284:
Type
IEEE 1284, slave type, bi-directional
Bit rate
< 100 kBytes/s
Connector
25 pin D-SUB, female
Function
data transmission between IRD and PC
PLL-Modulator:
Output channel
UHF, channel 21 ... 61
Antenna input
47 .... 862 MHz