Description
Focusrite Scarlett 18i20 (Gen3) USB AUDIO INTERFACE 18 in/20 out, talkback
Microphone Inputs (8 – 2 front, 6 back)
Dynamic Range: 111 dB (A-weighted)
Frequency Response: 20 Hz to 20 kHz ±0.1 dB
THD+N: < ,0.0012% (minimum gain, -1 dBFS input with 22 Hz/22 kHz bandpass filter)
Noise EIN: -128 dB (A-weighted)
Maximum Input Level: +9 dBu
Gain Range: 56 dB
Input impedance: 3 kohms
Line Inputs
Dynamic Range: 110.5 dB (A-weighted)
Frequency Response: 20 Hz to 20 kHz ±0.1 dB
THD+N: < ,0.002% (minimum gain, -1 dBFS input with 22 Hz/22 kHz bandpass filter)
Maximum Input Level: +22 dBu at minimum gain
Gain Range: 56 dB
Input impedance: 60 kohms
Instrument Inputs
Dynamic Range: 110 dB (A-weighted)
Frequency Response: 20 Hz to 20 kHz ±0.1 dB
THD+N: < ,0.03% (minimum gain, -1 dBFS input with 22 Hz/22 kHz bandpass filter)
Maximum Input Level: +12.5 dBu at minimum gain
Gain Range: 56 dB
Input impedance: 1.5 Mohms
Line Outputs
Dynamic Range: 108.5 dB (A-weighted)
Maximum Output Level (0 dBFS): +15.5 dBu at minimum gain , balanced outputs
THD+N: < ,0.002% (maximum level, -1 dBFS input with 22 Hz/22 kHz bandpass filter)
Output impedance: 430 ohms
Headphone Outputs
Dynamic Range: 104 dB (A-weighted)
Maximum Output Level: 7 dBu
THD+N: < ,0.002% (maximum level, -1 dBFS input with 22 Hz/22 kHz bandpass filter)
Output impedance: < ,1 ohm
- download the manual here – Scarlett 18i20 3rd Gen User Guide.pdf