Freqport FreqTube FT-1

The Freqport FreqTube FT1 brings genuine analog tube saturation and warmth directly into your DAW environment. Operating via a single high-speed USB-C connection, the FT1 processes up to 4 mono or 2 stereo audio streams through four physical vacuum tubes in real time without patch cables or complex audio interface routing. Powered by 32-bit ESS converters supporting sample rates up to 192kHz, it bridges the gap between true analog richness and modern digital recall.

Unlike standard single-circuit analog outboard gear, the FreqTube FT1 allows you to load multiple instances of the software plugin across various tracks simultaneously in your DAW session. Every parameter is fully automated, saved with your project, and instantly recalled upon reopening.

Inside the desktop chassis, four independent tube channels feature two distinct tube pairings: high-gain E83CC / 12AX7 tubes for aggressive drive and character, alongside mid-gain ECC81 / 12AT7 tubes for smooth, musical warmth. Each processing path includes primary and parallel analog circuits, dry/wet mix blend controls, selectable overdrive boost and assignable analog multimode hardware filters to shape frequencies before or after saturation. Eight assignable hardware knobs and a full colour TFT display provide hands on tactile control right on your desktop.

Key Features

• 4 Independent Vacuum Tubes: Features 2x E83CC (12AX7) and 2x ECC81 (12AT7) tubes for versatile harmonic shaping.

• Multi-Instance DAW Plugin Control: Process 2 stereo or 4 mono audio tracks simultaneously across separate plugin insert slots.

• 100% Parameter Recall & Automation: All analog settings, parameters, and presets are saved within your DAW session and fully automatable.

• Onboard Multimode Analog Filters: Integrated primary and parallel hardware filters for sculpting low-end and high-end roll-offs.

• 32-bit / 192kHz ESS Conversion: Audiophile ESS Sabre DAC (120dB DNR) and ADC (116dB DNR) ensure bit-perfect audio transfer over USB-C.

• Tactile Hardware Interface: 8 assignable rotary encoders and a full-color LCD screen show real-time parameter changes and visual tube responses.

• Clean USB-C Integration: Single-cable connection carries audio, power, and data without utilizing physical audio interface inputs/outputs.

Technical Specifications

• Form Factor: Compact Desktop Chassis (Optional 1U / 2U Rackmount Kit Available)

• Tubes Complement:

  • 2x High-Gain E83CC / 12AX7 Vacuum Tubes

  • 2x Mid-Gain ECC81 / 12AT7 Vacuum Tubes

• Audio Streams: Up to 4 Mono / 2 Stereo Independent Analog Streams

• Converter Performance:

  • DAC: 32-bit ESS Converter ($120\text{ dB}$120 dB Dynamic Range)

  • ADC: 32-bit ESS Converter ($116\text{ dB}$116 dB Dynamic Range

  • Sample Rates: $44.1\text{ kHz}$44.1 kHz to $192\text{ kHz}$192 kHz

• Digital Connectivity: USB 2.0 / USB-C High-Speed

• Hardware Controls: 8x Assignable Rotary Encoders, Full-Color Display, Power Switch

• Software Compatibility: VST3, AU, AAX (macOS & Windows Compatible)

• Power Requirements: 24W DC External Power Supply ($100\text{V}-240\text{V AC},50\mathrm{/}60\text{ Hz}$100V−240V AC,50/60 Hz)

• Dimensions: $205\text{ mm}\times 130\text{ mm}\times 50\text{ mm}$205 mm×130 mm×50 mm ($8.07\mathrm{"}\times 5.12\mathrm{"}\times 1.97\mathrm{"}$8.07"×5.12"×1.97")

• Weight: 810g 

For the first time in history, FreqTube FT1 lets you combine the awe-inspiring tone of real tube saturation with the convenience of digital connectivity in an easy to use, portable solution that will take your productions to the next level.

While analogue processors are highly coveted, they often require elaborate setups that complicate your workflow, making it hard to strike while your creative iron is hot. FreqTube solves this problem by giving you full control over its four true-analog vacuum tubes via a simple USB connection. You'll never again have to choose between convenience and quality.

The FT1 delivers real analogue drive and color with all the convenience of a plugin. Saturation, heat, drive, harmonics, distortion... whatever you want to call it, the FreqTube FT1 adds true-analog valve tone and color to your digital productions via just a simple USB connection.

Process any sound you like via the FreqTube's four vacuum tubes and eight multimode hardware filters and - control it all via the, included, proprietary VST interface.

Hook up the FreqTube to your computer and load the control VST into your DAW, and you've got instant, recallable, low latency command over a broad palette of analogue tones from subtle to savage... all with the ease-of-use you would expect from a digital plugin.

Because FT1 uses two sets of two tubes, you get two gain stages with full attenuation per channel for the ultimate in tone shaping. You can even process two stereo signals simultaneously, or up to four mono signals.

The FreqTube gives you hands-on control via its eight control knobs and bright, responsive color display. Of course, you can also use the included VST to control (and automate) all knob parameters. Once you have a sound you like, store it as a pre-set for instant recall.

FreqTube FT1 is not a pedestrian distortion box. It's a colour box with a broad palette of tonal options suitable for creative musicians, demanding engineers, and world-class producers.