Lexicon PCM96 - Manual (Page 59)

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PcM96 SURRoUNd SPecIFIcAtIoNS
ANALoG INPUtS
Connectors One 25-pin Dsub female connector
Impedance 20K Ohm, balanced
Level (for 0dBFS) +4dBu mode: +20dBu
–10dBV mode: 8.2dBu
Freq Response @96K 20Hz - 22kHz, ±.15dB
20Hz - 46kHz ±.5dB
A/D Conversion 24 bits
A/D Dyn Range 112dB unweighted, 115dB A-weighted
THD <0.002% 20 → 20kHz @ +4dBu
Crosstalk @ 1Khz <–75dB at 20 → 20k with a +20dBu input signal
ANALoG oUtPUt
Connectors One 25-pin Dsub female connector
Impedance 30 Ohm, electronically balanced
Level (at 0dBFS) +4dBu mode: +20dBu
–10dBV mode: 8.2dBu
Freq Response @96K 20Hz - 22kHz, ±.15dB
20Hz - 46kHz ±.5dB
D/A Conversion 24 bits
D/A Dyn Range 112dB unweighted, 115dB A-weighted
THD <0.002% 20Hz - 20kHz at +4dBu
Crosstalk @ 1kHz <–75dB at 20Hz - 20kHz with a +20dBu input signal
dIGItAL AUdIo Io
Connectors One 25-pin Dsub female connector
Two FireWire TM Ports
Format AES/EBU/FireWire (400Mb)
Word Size 24 bits
SAMPLe RAteS
Internal 44.1kHz/48kHz/88.2kHz/96kHz
Accuracy within ±50ppm
External 44.1kHz/48kHz/88.2kHz/96kHz
Lock Range ±2% of nominal
PRoPAGAtIoN deLAyS (MILLISecoNdS)
44.1 kHz 48 kHz 88.2 kHz 96 kHz
A/A 1.64 1.51 1.28 1.18
D/D 1.23 1.12 1.15 1.07
SyNchRoNIzAtIoN
TTL Word Clock Input * 75 Ohm, BNC, externally terminated to allow cascade
*Falling edge marks start of frame