Performance Specifications - Focusrite iTrack Dock User Manual

PERFORMANCE SPECIFICATIONS
ADC Dynamic Range
DAC Dynamic Range
Supported sample rates
Clock source
Microphone Inputs (Chs 1 & 2)
Frequency Response
Gain Range
Max input level
THD+N
Noise EIN
Line Inputs (Chs 1 & 2)
Frequency Response
Gain Range
Max input level
THD+N
Noise (NiPoS)
Instrument Input (Ch 1 only)
Frequency Response
Gain Range
Max input level
THD+N
Noise
Monitor Outputs 1 & 2
Frequency Response
Nominal Output Level (0 dBFS) >+10 dBu, balanced; >+4 dBu unbalanced
THD+N
15
105 dB 'A-weighted' (all inputs). Converter chipset
A/D dynamic range 114 dB
104 dB 'A-weighted' (all outputs). Converter chipset
D/A dynamic range 114 dB
44.1 kHz, 48 kHz and 96 kHz: 24 bit
Internal clock only
20 Hz – 20 kHz +/-0.2 dB (minimum gain)
-4 dB to +46 dB (dBFS / dBu) +/-1 dB
>+4 dBu
<-99 dB (minimum gain, -1 dBFS input with
20 Hz/20 kHz bandpass filter)
<-125 dBu CCIR-RMS (measured at maximum gain
with 150 ohm termination)
20 Hz – 20 kHz +/-0.2 dB (minimum gain)
-22 dB to +28 dB (dBFS / dBu) +/-1 dB
>+21 dBu (@ 1% THD+N)
<-98 dB (minimum gain, -1 dBFS output with
20 Hz/20 kHz bandpass filter)
<-104 dBFS CCIR-RMS (min. gain with 50 ohm
termination)
20 Hz – 20 kHz +/-0.2 dB (minimum gain)
-16 dB to +34 dB (dBFS / dBu) +/-1 dB
>+14 dBu
<-90 dB (minimum gain, -1 dB below max. input level
with 20 Hz/20 kHz bandpass filter)
<-104 dB CCIR-RMS (minimum gain)
20 Hz to 20 kHz +/-0.2 dB
<-100 dB balanced (0 dBFS input, 22 Hz/20 kHz
bandpass filter)