Specifications; Performance Specifications - Focusrite Scarlett 4i4 4th Gen User Manual

Specifications

These specifications allow you to compare your Scarlett 4i4 with other devices and make sure
they'll work together. If you're not familiar with these specifications, don't worry you don't need
to know this information to use your Scarlett 4i4 with most devices

Performance Specifications

Where possible we measure all performance figures following AES17.
Supported Sample Rates 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz
Bit Depth 24-bit
Microphone Inputs
Frequency Response
Dynamic Range (A-weighted)
THD+N
Noise EIN (A-Weighted)
Maximum Input Level (at minimum gain)
Gain Range
Input Impedance
Variable Line Inputs
Frequency Response
Dynamic Range (A-weighted)
THD+N
Maximum Input Level (at minimum gain)
Gain Range
Input Impedance
Fixed Line Inputs
Frequency Response
Dynamic Range (A-weighted)
THD+N
Maximum Input Level (at minimum gain)
Input Impedance
Instrument Inputs
Frequency Response
Dynamic Range (A-weighted)
THD+N
Maximum Input Level (at minimum gain)
Gain Range
Scarlett 4i4 4th Gen User Guide
20Hz - 20kHz ± 0.06dB
116dB
-100dB (Minimum @ 8dB Gain)
-127dBu
+16dBu
69dB
3kΩ
20Hz - 20kHz ± 0.05dB
115.5dB
-100dB (Minimum @ 8dB Gain)
+22dBu
69dB
60kΩ
20Hz - 20kHz ± 0.02dB
115.5dB
-105dB (Minimum @ 8dB Gain)
22dBu
60kΩ
20Hz - 20kHz ± 0.15dB
113dB
-80dB (Minimum @ 8dB Gain)
+12dBu
62dB
Input Impedance
Frequency Response
Dynamic Range (A-weighted)
THD+N
Maximum Output Level
Output impedance
Frequency Response
Dynamic Range (A-weighted)
THD+N
Maximum Output Level
Maximum Output Power
Output impedance
41
Instrument Inputs
1MΩ
Line Outputs (Balanced)
20Hz - 20kHz ± 0.02dB
120dB
-112dB
+16dBu
100Ω
Headphone Outputs
20Hz - 20kHz ± 0.1dB @ 33Ω / 300Ω
112dB @ 33Ω
115dB @ 300Ω
-99dB @ 33Ω (Minimum)
-108dB @ 300Ω (Minimum)
5dBu into 33Ω
11dBu into 300Ω
57mW into 33Ω
27mW into 300Ω
11Ω