Matt's Gearspace

Audio Interfaces

Focusrite Scarlett 16i16 4th GenvsFocusrite Scarlett 18i20 4th Gen

Summary

Focusrite Scarlett 16i16 4th Gen and Focusrite Scarlett 18i20 4th Gen: 2 Focusrite audio interfaces compared side by side. They differ on 9 of 16 compared specifications.

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2 items

Focusrite

Scarlett 16i16 4th Gen
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Focusrite

Scarlett 18i20 4th Gen
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General
ManufacturerFocusriteFocusrite
StatusCurrentCurrent
Released20242024
Inputs & outputs
Mic preamps28
Analogue inputs68
Analogue outputs410
Channels (in / out)16 in / 16 out18 in / 20 out
Headphone outputs2 (independent)2 (independent)
Digital I/OADAT in/out, S/PDIF in/outADAT in/out ×2, S/PDIF in/out, Word clock
Connection & power
MIDI5-pin DIN5-pin DIN
ConnectionUSB-C (USB 2.0)USB-C (USB 2.0)
Resolution24-bit / 192 kHz24-bit / 192 kHz
Bus-poweredYesNo
Features
LoopbackYesYes
FeaturesAir mode, Auto Gain, Clip Safe, Alt speaker switchingAir mode, Auto Gain, Clip Safe, Talkback mic, Alt speaker switching, Rack-mountable (1U)
Bundled softwareAbleton Live Lite, Pro Tools Intro+, Cubase LE and the Hitmaker Expansion (Melodyne Essential, Addictive Keys, Addictive Drums 2, Softube amps and more)Ableton Live Lite, Pro Tools Intro+, Cubase LE and the Hitmaker Expansion (Melodyne Essential, Addictive Keys, Addictive Drums 2, Softube amps and more)
Size & weight
Dimensions (W × D × H)220 × 155.2 × 60.5 mm442 × 259.73 × 46.55 mm
Weight1.25 kg3.3 kg

Key differences

  • Mic preamps: Scarlett 16i16 4th Gen – 2 Scarlett 18i20 4th Gen – 8
  • Analogue inputs: Scarlett 16i16 4th Gen – 6 Scarlett 18i20 4th Gen – 8
  • Bus-powered: Scarlett 16i16 4th Gen – Yes Scarlett 18i20 4th Gen – No
  • Analogue outputs: Scarlett 16i16 4th Gen – 4 Scarlett 18i20 4th Gen – 10
  • Channels (in / out): Scarlett 16i16 4th Gen – 16 in / 16 out Scarlett 18i20 4th Gen – 18 in / 20 out
  • Dimensions (W × D × H): Scarlett 16i16 4th Gen – 220 × 155.2 × 60.5 mm Scarlett 18i20 4th Gen – 442 × 259.73 × 46.55 mm

Both are the same on MIDI (5-pin DIN).