Owner manual

TCR Series User's Manual Appendix C. Specifications 9-3
Audio Specifications
CONDITIONS: Audio Precision System One, Fs=48 kHz, measurement BW 20Hz-22kHz,
average response, results are typical.
Converter Re-calibration After 15 min. Continuous Operation, FS = 48 kHz, Ta = 25°C,
Measurement Bandwidth = 22 Hz to 22 kHz, RL = 100k, Averaging Mode.
Analog Input / ADC
Word Size 24 bits, linear PCM, sigma-delta converters
Analog Inputs
+24 dBu max. electronically balanced, XLR-3 female. Z=20kΩ/leg
Input CMRR >80 dB, 10 Hz to 22 kHz, RF suppressed
Channel Gain Matching Within .01dB, menu item trim
Interchannel Crosstalk, 1 kHz <-114 dB
Interchannel Phase Deviation .01 degree
Frequency Response 20 Hz to 22 kHz ±.1 dB
Dynamic Range, A-wtd. 114 dB
THD + N, 1 kHz, Fs –1 dB .001%
Analog Output / DAC
Word Size, Output Only 24-bit standard; 20 and 16-bit dithered word size selectable
Analog Output (Max)
+24 dBu or +20dBu, balanced, XLR-3 male. Z=51Ω/leg. Min
load 600Ω
Frequency Response 20 Hz to 22 kHz ±.1 dB
Dynamic Range, A-wtd. 116 dB
THD + N, 1 kHz, Fs –1 dB .001%
Channel Gain Matching Within .01 dB, menu item trim
Digital Audio Signals
Format AES/EBU, XLR-3 connectors
Channel Grouping 1-2, 3-4, 5-6, 7-8
Mixed Digital and Analog Inputs Yes
Sample Rates 44,100 kHz, 48,000 kHz, 47,952 kHz, 48,048 kHz,
88,200 kHz, 96,000 kHz, 95,904 kHz, 96,096 kHz
Sample Rate Converter, Input 24 kHz to 56 kHz, assignable to any AES/EBU input pair.
Metering / Monitoring
Meter Type 14-LED bar graph, VU with simultaneous PPM indication
per ANSI 16.5 and DIN 45406
Levels Indicated
Clip, +18, +15, +12, +9, +6, +3, 0, -10, -20, -30, -40, -50, -70 dBFS
Headphone Output Front panel _” (6.3mm) jack. Tracks 1,3,5,7 left; 2,4,6,8 right.
Headroom Standard -20 or -16 dBFS, menu selectable