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Aphex

Aphex IN 2

Desktop USB Interface

Audio Interface

Price not published

Specifications

Type
Audio Interface
Description
Desktop USB Interface
Topology
2 Class A mic preamps + 2 DI instrument inputs, per-channel optical compressor, HeadPod4-derived headphone amp
Signal path
Digital
Channels
2
Channel format
2 mic/2 DI in
Form factor
desktop
Connection
USB
Sample rate (kHz)
44.1-192
Bit depth
24
Powered
true
Impedance (Ω)
2000 mic in / 10000000 DI in / 100 out / 10 headphone out

Details

Controls: Per-channel: 75Hz HPF, -20dB pad, 48V phantom, gain, optical compressor; monitor mono button, dim switch

I/O: 2x mic in (XLR-3F), 2x DI instrument in (1/4" TS, front panel), balanced 1/4" TRS outputs, S/PDIF and MIDI I/O (rear), stereo headphone out

Notable use: Home/project-studio USB interface built around Aphex Class A preamp and optical-compressor circuits, aimed at 'in the box' recording.

Notes: Current product per aphex.com/products listing. System requirements listed on manufacturer page are dated (Mac OSX 10.5+, Windows XP SP3-8.1), suggesting this design has not been refreshed recently even though Aphex still lists it as current - flagged as a possible stale/legacy-adjacent current listing. SNR 109dB unweighted, THD+N 0.002%. Price not published by Aphex; retail prices found ranged widely ($199-$500 across different retailers/eras) with Sweetwater showing it as no-longer-available, so price_usd left blank rather than picking one inconsistent figure.

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