Specifications in detail
What’s in the box
Scarlett 2i2 4th Gen
USB A-C cable
CM25 MkIII condenser mic with pop filter
3m XLR cable
SH-450 headphones

Overview
Number of Microphone Preamps: 2
Phantom Power: Yes
Instrument Inputs: 2
Line Inputs: 2
Air Mode: Yes
Auto Gain: Yes
Clip Safe: Yes
Line Outputs: 2
Headphone Outputs: 1
Loopback: Yes
Connectivity: USB Type-C
Protocol: USB 2.0
Form Factor: Desktop
Simultaneous I/O: 4 x 2 (including Loopback inputs)
A/D Resolution: 24-bit/192 kHz
Bus Powered: Yes (900mA)
Microphone: CM25 MKIII Condenser
Headphones: SH-450 Closed-back
XLR Cable: 3m

Dimensions
Height: 47.5mm
Width: 180mm
Depth: 117mm
Weight: 0.595kg

Supported sample rates: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz

Microphone inputs
Frequency Response: 20-20kHz ± 0.06dB
Dynamic Range: 116dB (A-Weighted)
THD+N: -100dB @ 8dB gain
Noise EIN: -127dBu (A-Weighted)
Maximum Input Level: 16dBu
Gain Range: 69dB
Impedance: 3kΩ

Line inputs
Frequency Response: 20-20kHz ± 0.05dB
Dynamic Range: 115.5dB (A-Weighted)
THD+N: -100dB @ 8dB gain
Maximum Input Level: 22dBu
Gain Range: 69dB
Impedance: 60kΩ

Instrument inputs
Frequency Response: 20-20kHz ± 0.15dB
Dynamic Range: 113dB (A-Weighted)
THD+N: -80dB @ minimum gain
Maximum Input Level: 12dBu
Gain Range: 62dB
Impedance: 1MΩ

Line outputs (Balanced)
Frequency Response: 20-20kHz ± 0.02dB
Dynamic Range: 120dB
THD+N: -109dB
Maximum Output Level: 16dBu
Impedance: 100Ω

Headphone outputs
Frequency Response: 20-20kHz ± 0.1dB @ 33Ω / 300Ω
Dynamic Range: 112dB @ 33Ω
115dB @ 300Ω
THD+N: -99dB @ 33Ω
-108dB @ 300Ω
Maximum Output Level: 2.5dBu into 33Ω
10dBu into 300Ω
Maximum Output Power: 32mW into 33Ω
22mW into 300Ω
Impedance: 50Ω

Analogue to Digital Converter
THD+N: -110dB
Dynamic Range: 120dB
Digital to Analogue Converter
THD+N: -115dB
Dynamic Range: 130dB (A-Weighted)

Power
USB: 900mA
External (Optional): 4.5W