Description
Focusrite Scarlett 18i20 (4th Gen) USB Audio Interface with Pro Tools
18i20 is the studio hub for engineers who need serious I/O. Whether you’re recording drums, a live session, or racks of hardware synths, you’ve got everything you need with eight of our finest ultra-low-noise mic preamps, plus line, instrument, MIDI, S/PDIF, and ADAT connections. With 26 inputs and 26 outputs, you’re ready for whatever your session demands.
Focusrite Scarlett 18i20 (4th Gen) USB Audio Interface with Pro Tools Key Features
- Eight ultra-low-noise mic/line preamps
- Two front-panel mic/line and instrument preamps
- Two Air preamp modes for classic console sound
- Clip Safe and Auto Gain modes
- 10 line outputs inc. alt speaker switching
- Up to 16 channels of ADAT I/O
- S/PDIF, MIDI, and Word Clock
- Includes Hitmaker Expansion and DAW software bundle
Focusrite Scarlett 18i20 (4th Gen) USB Audio Interface with Pro Tools Specs:
- Number of Microphone Preamps 8
- Phantom Power Yes (Independent)
- Instrument Inputs 2
- Line Inputs 8
- Air Mode Yes
- Auto Gain Yes
- Clip Safe Yes
- Line Outputs 10
- Headphone Outputs 2
- ADAT Inputs 2 (16 channels at 44.1/48kHz and up to 8 channels at 96kHz)
- ADAT Outputs 2 (16 channels at 44.1/48kHz and up to 8 channels at 96kHz)
- SPDIF Inputs 1
- SPDIF Outputs 1
- MIDI Inputs 1
- MIDI Outputs 1
- Talkback Yes
- Loopback Yes
- Connectivity USB Type-C
- Protocol USB 2.0
- Form Factor Desktop / Rack Mountable (1U)
- Simultaneous I/O 26 x 26
- A/D Resolution 24-bit/192 kHz
- Bus Powered No
Dimensions
- Height 46.55mm
- Width 442mm
- Depth 259.73mm
- Weight 3.304kg
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
Variable 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 24kΩ
Instrument inputs
- Frequency Response 20-20kHz ± 0.05dB
- Dynamic Range 113dB (A-Weighted)
- THD+N -80dB @ 8dB gain
- Maximum Input Level 12dBu
- Gain Range 62dB
- Impedance 1MΩ
Line outputs (Balanced)
- Frequency Response 20-20kHz ± 0.02dB
- Dynamic Range 122dB (A-Weighted)
- THD+N -112dB
- Maximum Output Level 16dBu
- Impedance 200Ω
Headphone outputs
- Frequency Response 20-20kHz ± 0.1dB @ 33Ω / 300Ω
- Dynamic Range 112dB @ 33Ω
116dB @ 300Ω - THD+N -100dB @ 33Ω (Minimum)
-110dB @ 300Ω (Minimum) - Maximum Output Level 5dBu into 33Ω
11dBu into 300Ω - Maximum Output Power 57mW into 33Ω
27mW into 300Ω - Impedance 11Ω
Analogue to Digital Converter
- THD+N -110dB
- Dynamic Range 120dB
Digital to Analogue Converter
- THD+N -115dB
- Dynamic Range 130dB (A-Weighted)
Power
- External 30W
Compatibility
- Windows Intel, AMD, and Arm64 processors supported
- macOS Apple Silicon and Intel processors supported
What's in the box
- Scarlett 18i20 audio interface
- Rack Ears
- 1.5m USB-C to USB-C cable
- IEC power cable
Reviews
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