So sánh dòng sản phẩm Focusrite Scarlett 4th Genneration Audio Interface

Scarlett microphone preamps	8	4	2	2	2	1
Dynamic range (D-A)	122dB	122dB	122dB	120dB	120dB	120dB
Mic pre gain range	69dB	69dB	69dB	69dB	69dB	57dB
Air Presence & Harmonic Drive	✔	✔	✔	✔	✔	✔
Loopback	✔	✔	✔	✔	✔	✔
Headphone outputs	2	2	2	1	1	1
Auto Gain	✔	✔	✔	✔	✔	✘
Clip Safe	✔	✔	✔	✔	✔	✘
Output metering	✔	✔	✔	✔	✔	✘
MIDI I/O	In and Out	In and Out	In and Out	In and Out	✘	✘
S/PDIF I/O	In and Out	In and Out	In and Out	✘	✘	✘
ADAT I/O	Dual In and Out*	In and Out	In and Out	✘	✘	✘
Speaker switching	✔	✔	✔	✘	✘	✘
Independent headphone outputs	✔	✔	✔	✔	✘	✘
Built-in talkback mic	✔	✘	✘	✘	✘	✘
Focusrite Control 2 – Desktop	✔	✔	✔	✔	✔	✔
Focusrite Control 2 – Mobile	✔	✔	✔	✔	✔	✔
Bus Powered	✘	✔ (3A)	✔ (3A)	✔ (1.5A)	✔ (900mA)	✔
Simultaneous I/O	18 in / 20 out	18 in / 16 out	16 in / 16 out	4 in / 4 out	2 in / 2 out	2 in / 2 out