Specifications - Lexicon PCM 90 - REV 1 User Manual

Audio Input
Connectors:
Impedance:
Levels:
CMRR:
Audio Output
Connectors:
Impedance:
Levels:
Protection:
A/D Performance
Frequency
Response:
Crosstalk:
S/N Ratio:
THD:
Dynamic
Range:
Delay:
D/A Performance
Frequency
Response:
Crosstalk:
S/N Ratio:
THD:
Dynamic
Range:
Delay:
A/A Performance
Frequency
Response:
Crosstalk:
S/N Ratio:
THD:
Dynamic
Range:
Combined 3 pole XLR and 1/4 inch T/R/S phone jacks (2)
0 dB/BAL switch position: 100k , balanced
-20 dB/UNBAL switch position: 50k , unbalanced
0 dB/BAL switch position: -2 dBu min for full scale, +20 dBu max
-20 dB/UNBAL switch position: -22 dBu min for full scale, 0 dBu max
0 dB/BAL switch position: 40 dB minimum, 10 Hz to 20 kHz
1/4 inch T/R/S phone jacks (2); balanced XLRs, pin 2 "high" (2)
125 , each side, balanced
+18 dBm max, full scale (+4 dBu setting) balanced, unbalanced
+4 dBm max, full scale (-10 dBu setting)
Relays provided for output muting during power on/off
10 Hz to 20 kHz, ±0.5 dB
-65 dB max, 10 Hz to 20 kHz
100 dB min, 20 kHz bandwidth
0.004% max, 10 Hz to 20 kHz
100 dB min, 20 kHz bandwidth
24 samples (0.54 msec for 44.1 kHz, 0.50 msec for 48 kHz)
10 Hz to 20 kHz, ±0.5 dB
-80 dB max, 10 Hz to 20 kHz
100 dB min, 20 kHz bandwidth
0.006% max, 10 Hz to 20 kHz
>95 dB, 20 kHz bandwidth
50 samples (1.13 msec for 44.1 kHz, 1.04 msec for 48 kHz)
10 Hz to 20 kHz, ±0.5 dB
-55 dB max, 10 Hz to 20 kHz
90 dB min, 20 kHz bandwidth
0.008% max, 10 Hz to 20 kHz
>94 dB, 20 kHz bandwidth

Specifications

7
PCM 90
Specifications
7-1