Freqport FreqInOut F01 - Audio Interface
Freqport FreqInOut FO1 is a high-end audio interface that allows seamless integration of analog gear with your DAW. With 32-bit ESS converters, a latency-free analog matrix, Mid/Side and Insert modes, and plug-in control over hardware units, FO1 transforms your workflow. Featuring 4 TRS inputs and outputs, USB-C connectivity, and a durable compact enclosure, this is the ideal solution for professionals who want the best of both analog and digital worlds.
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Freqport FreqInOut FO1 – Interface for Integrating Analog Hardware with Your DAW
Freqport FreqInOut FO1 is a groundbreaking device for music producers and sound engineers seeking to bridge the gap between analog warmth and digital precision. FO1 eliminates complex routing and offers direct control over external audio gear, functioning just like native plug-ins inside your DAW.
Key Features
- Integrates analog gear as VST/AU/AAX plug-in
- 32-bit AD/DA conversion with premium ESS converters
- 4 balanced TRS inputs and outputs
- Hardware Mix feature for parallel signal processing
- Mid/Side mode, analog matrix routing, zero-latency bypass
- USB-C for power and data transfer
- Dedicated Freqport plug-in with visual tagging support
Professional control without compromise
The device allows precise control and automation of analog signal chains without sacrificing the comfort of digital workflows. With the built-in analog matrix, signal routing changes introduce no additional latency. FO1 supports insert chains, parallel processing, and complex routing scenarios with ease.
Perfect for studio and live use
FO1 is the ideal solution for producers, mixing and mastering engineers, and live performers. Connect compressors, EQs, effects, or synths and control them like plug-ins—no MIDI cables or external controllers required.
Technical Specifications
- Resolution: 32-bit
- Sample rate: up to 192 kHz
- I/O: 4x4 balanced TRS
- Connection: USB-C
- Operating modes: Mid/Side, Insert, Hardware Mix
- Compatibility: macOS, Windows, VST/AU/AAX-supported DAWs
- Dimensions: 210 x 117 x 42 mm
- Weight: 780 g
Build quality and design
The FO1 features a durable aluminum and steel chassis built to withstand years of studio or stage use. Its compact footprint fits any workspace, while its sleek design adds a touch of professionalism to your gear setup.
Included in the box
- Freqport FreqInOut FO1
- USB-C cable
- Quick start guide
- Access to downloadable Freqport plug-in
Why buy the Freqport FreqInOut FO1?
Freqport FreqInOut FO1 is the perfect tool for anyone who values the sonic character of analog gear and the workflow advantages of a digital environment. Easy to use, high in fidelity, and fully integrated with your DAW, the FO1 is a modern studio essential.
Product delivery details Freqport FreqInOut F01 - Audio Interface
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Freqport FreqInOut F01 - Audio Interface - Frequently asked questions.
Is FO1 compatible with all DAWs?
Yes, FreqInOut FO1 works with all DAWs that support VST, AU, or AAX plug-ins.
How is FO1 connected to the computer?
FO1 uses a single USB-C port for both power and data transfer.
Can I control my analog gear from the computer?
Yes, with the included plug-in, you can operate your analog devices like native software plug-ins.
What converters are used in FO1?
FO1 features premium 32-bit ESS AD/DA converters for superior audio quality.
How many channels does FO1 offer?
FO1 has 4 inputs and 4 outputs (TRS). You can link two units to get 8 channels.
Does FO1 support Mid/Side processing?
Yes, FO1 includes a dedicated Mid/Side mode for advanced stereo signal processing.
Which operating systems are supported?
FO1 is compatible with macOS and Windows.
Is setup complicated?
Not at all – it's plug-and-play. Just connect, install the plug-in, and go.
Does FO1 introduce latency?
No, thanks to its analog matrix, signal routing is latency-free.
Can I use FO1 for live performance?
Absolutely. Its compact design and solid build make it stage-ready.
About manufacturer Freqport

Freqport to firma założona w 2019 roku przez inżynierów, muzyków i wytwórnię płytową, z misją redefinicji analogowego dźwięku. Zespół, mający ponad 20 lat doświadczenia w projektowaniu i inżynierii sprzętu muzycznego, stworzył przełomową technologię, która umożliwia używanie prawdziwego sprzętu analogowego jako wtyczek. Rozwiązanie to integruje się z cyfrowym środowiskiem pracy, oferując perfekcyjną jakość dźwięku i pełną kontrolę. To nowa kategoria produktów, otwierająca nowe możliwości dla twórców muzyki. Firma ma siedziby w Melbourne (Australia) i Kopenhadze (Dania).
Company
- Manufacturer's headquarters: Australia
Products
- Product count: 2
- Available product count: 2