Focusrite Scarlett 16i16 (4th Gen)
A pro-tier USB-C interface with 16 outputs, loopback, phantom power, and ADAT-style expandability — one of the more capable line-return options in this batch. With many line returns it suits hybrid setups that lean on outboard and ADAT expansion. The catch is only two mic preamps, so anyone tracking several microphones at once should step up to the 18i16 or 18i20.
Scores
BreakdownHideOverall79±3Caliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions; excluded here: compatibility (no ecosystem dimension).
Scores
BreakdownHideCaliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions; excluded here: compatibility (no ecosystem dimension).
The ± band on the overall score reflects sourcing confidence — wider when fewer specs are verified.
How each score is computed: our scoring methodology.
Specifications
| Spec | Value | Verification |
|---|---|---|
| connection | USB-CSourced | Sourced |
| mic inputs | 2Sourced | Sourced |
| outputs | 16Sourced | Sourced |
| phantom power | yesSourced | Sourced |
| loopback | yesSourced | Sourced |
5/5 detail specs sourced. Amber rows are flagged for verification — we show them as reported, not confirmed.
Verdict
Best for
- Hybrid setups with ADAT expansion needing many line returns
Who should skip this
- Tracking many mics at once (only 2 preamps; step up to 18i16/18i20)
Where to buy
List price $400
Prices are a guide and can change — confirm the current price on the retailer's site before buying.
Prices last checked Jun 17, 2026 — retailer prices change often, so click through for the current price.
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Platform support
Compatibility
No platform-specific compatibility requirements — this works in any standard music production setup.
Upgrade path
A top-tier audio interface — there's little to upgrade to within the category.