Specications
Analog line inputs
Number of line inputs 4
Input impedance 22 kΩ balanced
Maximum input level +22 dBu
Frequency response ±0.1 dB (10 Hz - 20 kHz)
A/D conversion operating at 32-bit/96 kHz
Input dynamic range 125 dB (-60 dBFS, A-weighted 20 kHz bandwidth)
Distortion THD+N ratio 0.0005%, 1 kHz, 12 dBu (10 dB below max), 20 kHz bandwidth
Channel separation > 120 dB (20 Hz-20 kHz)
CMRR
(IEC 60268-3 3
rd
ed 2000-08 method)
53 dB at 1 kHz, 50 Ω balanced source
Line outputs
Line output impedance 100 Ω balanced
Maximum output level +22 dBu
Frequency response ± 0.1 dB (10 Hz-20 kHz, load > 600 Ω )
A/D conversion operating at 32-bit/96 kHz
Output dynamic range 125 dB (-60 dBFS, A-weighted 20 kHz bandwidth)
Distortion THD+N ratio 0.0005%, 1 kHz, 0 dBFS, 20 kHz bandwidth
Channel separation > 120 dB (at 20 Hz-20 kHz)
Analog mic inputs
Number of mic inputs 4
Input impedance 2.4 kΩ balanced
Maximum input level +22 dBu at 0 dB gain
A/D conversion operating at 24 bits/96 kHz
Frequency response ± 0.15 dB (20 Hz-20 kHz at 0 dB gain)
Input dynamic range 118 dB (-60 dBFS, A-weighted, 20 kHz bandwidth at 0 dB gain)
Gain range 0 dB to +60 dB by steps of 3 dB
Highpass lter 40 Hz, 12 dB octave (2nd order)
Phantom power +48 V (10 mA max. per channel)
Distortion THD+N ratio 0.0007%, 1 kHz, 12 dBu (10 dB below max), 20 kHz bandwidth,
at 0 dB gain
CMRR (IEC 60268-3 3
rd
ed 2000-08 method 60 dB at 1 kHz, 50 Ωbalanced source
Supported digital input format
Standards AES/EBU (AES3) or electrical S/PDIF (IEC 60958 Type II)
Sampling frequency (Fs) 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz or 192 kHz
Word length 16 bits, 18 bits, 20 bits or 24 bits
P1 user manual (EN) version 2.1 73
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