Destinated to the theoretical-practical study of a DVD & CD player, the ED-845 allows to observe the internal composition of the mechanics, analyze the signals that take part of the operation, and to simulate several faults for the study of troubleshooting and diagnostic methods. Includes documentation (theory, practical and professor manuals), a DVD and a CD disc, remote control and a block diagram that shows the generic structure of a player.

SIGNAL FORMAT	PAL/NTSC (without transcoding)
AUDIO RANGE	DDVD (PCM 96 kHz) 0,2 up to 44 kHz, ± 1 dB DVD (PCM 48 kHz) 0,2 up to 22 kHz, ± 0,5 dB CD 0,2 up to 20 kHz
DYNAMIC RANGE	103 dB (DVD), 99 dB (CD)
AUDIO SYSTEMS	MPEG-2, AC-3 5.1 canales, Dolby surround Pro-Logic, PCM 1 up to 8 channels, DTS 6 channels

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• Extremely easy to use
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• QPSK INPUT: 950 - 2150 MHz / -65 dBm to -25 dBm
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PORGRAMMABLE CALIBRATED OPTICAL FIBER VARIABLE ATTENUATOR 60 DB FTTH PROMAX PROLITE-360

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RADIO FREQUENCY PILOT SIGNAL GENERATOR IF/UHF SATELLITE SIMULATOR PROMAX RP-050

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• 537.5 MHz UHF TEST PILOT