Analogue Input Performance

Mic
Frequency Response 20Hz - 20kHz +/- 0.1 dB
THD+N < 0.002% (minimum gain, -1dBFS input with 22Hz/22kHz bandpass filter)
Equivalent Input Noise (EIN) < -120dB: measured at 55dB of gain with 150Ω termination (20Hz/22kHz bandpass filter)
Gain Range +10dB to +55dB
Max Input Level -3dBu

Line
Frequency Response 20Hz - 20kHz +/- 0.1dB
THD+N < 0.002% (measured with -1dBFS input and 22Hz/22kHz bandpass filter)
Noise -90 dBu (22 Hz/22KHz bandpass filter)
Signal to Noise Ratio > 100dB
Gain Range -10dB to +35dB
Max Input Level +20dBu

Instrument
Frequency Response 20Hz - 20kHz +/- 0.1dB
THD+N 0.005% (measured with -8dBu input and 22Hz/22kHz bandpass filter)
Noise -87dBu (22Hz/22kHz bandpass filter)
Gain Range +10dB to +55dB
Max Input Level -3dBu
Analogue Output Performance
Nominal Output Level 0dBFS = 10dBu, balanced
Frequency Response 20Hz - 20kHz +/- 0.2dB
THD+N < 0.001% (measured with 0dBFS input 22Hz/22kHz bandpass filter, un-weighted)
Output Impedance < 10Ω
Power Output into 150Ω 15mW
Power Output into 50Ω
30mW

Digital Performance
Clock sources Internal clock only
A-D Dynamic Range 105dB 'A-weighted' (all inputs). Converter chipset A-D dynamic range 114dB
D-A Dynamic Range 104dB 'A-weighted' (all outputs). Converter chipset D-A dynamic range 114dB
Supported sample rates 44.1 KHz, 48 KHz, 88.2 KHz, 96 KHz
Crosstalk
Input to Input Better than 90dB
Output to Output Better than 90dB
Input to Output Better than 85dB

Input Metering
Ring LED lit Green Signal present (-24 dBFS)
Ring LED lit Red Signal overload (0dBFS), peak held for approximately 1 second
Weight and Dimensions
Height 45 mm / 1 ¾ “
Width 175 mm / 7”
Depth 100 mm / 4”
Weight 580 g / 1.3 lbs