Focusrite Scarlett 4i4 4th Gen USB Audio Interface

$279.99 $349.99
Maximum quantity available reached.

Sku: 815301001492
Brand: Focusrite
Focusrite Scarlett 4i4 4th Gen USB Audio Interface

The original music maker's 4-in, 4-out interface

Scarlett 4i4 is the complete compact studio hub for all your instruments. Perfect for multi-instrumentalists and collaborators, 4i4 is loaded with I/O for everything. Two of their most detailed ultra-low-noise mic preamps. Hi-Z, line and MIDI connections for your keys, guitars, synths, grooveboxes and controllers. With 4i4 your headphones, monitors, and line outs each get their own mix, so you can match the studio setup to the session.

Air mode, with Presence and Harmonic Drive, gives you that big console sound wherever you record. Auto Gain and Clip Safe make sure you'll never need to worry about your levels. And the Hitmaker Expansion software bundle includes all the tools you need to record, produce and release your tracks.

Tracks For Everybody

• For vocals - Get exceptional vocal tracks with Antares Auto-Tune Access, Sonnox VoxDoubler and Relab’s LX480 Essentials reverb.
• For guitar - Heat up your guitar tones with a hyper-realistic model of Marshall’s Silver Jubilee 2555 – brought to you by analogue-modelling experts Softube.
• Add drums - Need drums? No problem - XLN Audio’s Addictive Drums 2: Studio Rock Kit has beats to get you started and the big sound of a great drum kit.
• Keys, synths and samples - Keys and synths? You’re well covered with the legendary MASSIVE from Native Instruments and XLN Audio’s Addictive Keys. You also get all the samples you need to get started, with three months of Splice Sounds on us.
• Mix, master and release - When it’s time to mix and master your tracks, there’s an exclusive suite of Focusrite plugins to quickly get you release-ready sound, and 5 free masters from LANDR Studio software.

Mix your way with 4i4’s independent outputs.

With 4i4, headphones, monitors, and line outs each get their own mix, so you can create the perfect studio setup for your speakers, the artist's headphones, and your outboard gear.

Huge 120dB dynamic range for incredible recordings.

Scarlett delivers incredible audio quality, with converters direct from their flagship RedNet interfaces – as found in high-end studios around the world.

The best playback you’ve ever heard.

A custom-designed headphone amp design sets the stage for the best playback you've ever heard from a Scarlett interface, driving high-impedance headphones louder and clearer than ever before.


• Number of Microphone Preamps: 2
• Phantom Power: Yes
• Instrument Inputs: 2
• Line Inputs: 4
• Air Mode: Yes
• Auto Gain: Yes
• Clip Safe: Yes
• Line Outputs: 4
• Headphone Outputs: 1
• Loopback: Yes
• MIDI: Yes
• Connectivity: USB Type-C
• Protocol: USB 2.0
• Form Factor: Desktop
• Simultaneous I/O: 6 x 6 (including Loopback inputs)
• A/D Resolution: 24-bit/192 kHz
• Bus Powered: Yes (1.5A)

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 at 8dB gain
• Noise EIN: -127dBu (A-Weighted)
• Maximum Input Level: l16dBu
• Gain Range: 69dB
• Impedance: 3k ohm

Variable Line inputs

• Frequency Response: 20-20kHz ± 0.05dB
• Dynamic Range: 115.5dB (A-Weighted)
• THD+N: -100dB at 8dB gain
• Maximum Input Leve: l22dBu
• Gain Range: 69dB
• Impedance: 60k ohm

Fixed Line inputs

• Frequency Response: 20-20kHz ± 0.02dB
• Dynamic Range: 115.5dB (A-Weighted)
• THD+N: -105dB
• Maximum Input Level: 22dBu
• Impedance: 60k ohm

Instrument inputs

• Frequency Response: 20-20kHz ± 0.15dB
• Dynamic Range: 113dB (A-Weighted)
• THD+N: -80dB at minimum gain
• Maximum Input Leve: l12dBu
• Gain Range: 62dB
• Impedance: 1M ohm

Line outputs (Balanced)

• Frequency Response: 20-20kHz ± 0.02dB
• Dynamic Range: 120dB
• THD+N: -112dB
• Maximum Output Leve: l16dBu
• Impedance: 100 ohm

Headphone outputs

• Frequency Response: 20-20kHz ± 0.1dB at 33 ohm / 300 ohm
• Dynamic Range: 112dB at 33 ohm, 115dB at 300 ohm
• THD+N: -99dB at 33 ohm, -108dB at 300 ohm
• Maximum Output Leve: l5dBu into 33 ohm, 11dBu into 300 ohm
• Maximum Output Power: 57mW into 33 ohm, 27mW into 300 ohm
• Impedance: 11 ohm

Analogue to Digital Converter

• THD+: N-115dB
• Dynamic Range: 130dB (A-Weighted)

Digital to Analogue Converter

• THD+N: -115dB
• Dynamic Range: 130dB (A-Weighted)


• USB: 1.5A
• External (Optional): 7.5W