4i4 is a complete, compact studio hub for all your instruments. Get two of our most detailed, ultra-low-noise mic preamps, along with instrument, line, and MIDI connections for your keys, guitars, synths, grooveboxes, and controllers. Your headphones and line outputs each get their own mix, so you can adapt your studio setup to suit the session.
Key Features
- Two ultra-low-noise mic/line/instrument preamps
- Two additional line inputs
- Two Air preamp modes for classic console sound
- Clip Safe and Auto Gain modes
- MIDI In and Out
- Includes Hitmaker Expansion software bundle
- Plus Pro Tools Intro+ and Ableton Live Lite
Focusrite Scarlett 4i4 (4th Gen): USB C Audio Interface, 4-in/4-out
Specifications
Overview
- Number of Microphone Preamps2
- Phantom PowerYes
- Instrument Inputs2
- Line Inputs4
- Air ModeYes
- Auto GainYes
- Clip SafeYes
- Line Outputs4
- Headphone Outputs1
- LoopbackYes
- MIDIYes
- ConnectivityUSB Type-C
- ProtocolUSB 2.0
- Form FactorDesktop
- Simultaneous I/O6 x 6 (including Loopback inputs)
- A/D Resolution24-bit/192 kHz
- Bus PoweredYes (1.5A)
Dimensions
- Height60mm
- Width180mm
- Depth130mm
- Weight0.798kg
Supported sample rates
- 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
Microphone inputs
- Frequency Response20-20kHz ± 0.06dB
- Dynamic Range116dB (A-Weighted)
- THD+N-100dB @ 8dB gain
- Noise EIN-127dBu (A-Weighted)
- Maximum Input Level16dBu
- Gain Range69dB
- Impedance3kΩ
Variable Line inputs
- Frequency Response20-20kHz ± 0.05dB
- Dynamic Range115.5dB (A-Weighted)
- THD+N-100dB @ 8dB gain
- Maximum Input Level22dBu
- Gain Range69dB
- Impedance60kΩ
Fixed Line inputs
- Frequency Response20-20kHz ± 0.02dB
- Dynamic Range115.5dB (A-Weighted)
- THD+N-105dB
- Maximum Input Level22dBu
- Impedance60kΩ
Instrument inputs
- Frequency Response20-20kHz ± 0.15dB
- Dynamic Range113dB (A-Weighted)
- THD+N-80dB @ minimum gain
- Maximum Input Level12dBu
- Gain Range62dB
- Impedance1MΩ
Line outputs (Balanced)
- Frequency Response20-20kHz ± 0.02dB
- Dynamic Range120dB
- THD+N-112dB
- Maximum Output Level16dBu
- Impedance100Ω
Headphone outputs
- Frequency Response20-20kHz ± 0.1dB @ 33Ω / 300Ω
- Dynamic Range112dB @ 33Ω
115dB @ 300Ω - THD+N-99dB @ 33Ω
-108dB @ 300Ω - Maximum Output Level5dBu into 33Ω
11dBu into 300Ω - Maximum Output Power57mW into 33Ω
27mW into 300Ω - Impedance11Ω
Analogue to Digital Converter
- THD+N-110dB
- Dynamic Range120dB
Digital to Analogue Converter
- THD+N-115dB
- Dynamic Range130dB (A-Weighted)
Power
- USB1.5A
- External (Optional)7.5W
Compatibility
- WindowsIntel, AMD, and Arm64 processors supported
- macOSApple Silicon and Intel processors supported
What's in the box
- Scarlett 4i4 audio interface
- 1m USB-C to USB-C cable
- USB-C to USB-A adaptor
- External power supply

