The Audioscape CLASSIC DI+ is an advanced, handcrafted DI box that combines the features of the original CLASSIC DI with significant upgrades, offering unparalleled tonal shaping and creative flexibility.
The Audioscape CLASSIC DI+ is a point-to-point wired passive DI box designed for professionals seeking both reliable performance and enhanced tonal possibilities. Handcrafted in small batches in the USA, the CLASSIC DI+ boasts an exact replica of the UTC A-11 transformer, custom-wound to deliver unique sonic characteristics. This model builds on the original CLASSIC DI by incorporating a third toggle switch to adjust between 200 and 500-ohm taps, allowing users to tailor the response and dynamics of their sound.
Innovative Design and Versatility
Crafted to go beyond traditional DI boxes, the CLASSIC DI+ serves as a creative tool that can add its distinct flavour to any source. The inclusion of a custom OPTO COMP transformer, a direct result of meticulous design, contributes a warm, vibrant tone that responds to any input with richness and depth. Unlike standard DI boxes, the CLASSIC DI+ offers variable tone-shaping capabilities, providing a unique solution for dynamic and ribbon microphones, as well as line-level sources.
The LOAD CONTROL™ Circuit
One of the standout features of the CLASSIC DI+ is the LOAD CONTROL™. Audioscape is the first company to integrate this groundbreaking circuit into a DI box, allowing users to adjust the “loading” on the transformer. This adjustment influences the frequency response, modifies headroom, and imparts subtle saturation to the signal. The result is an enhanced, non-linear tonal shift that adds a layer of sonic complexity. The LOAD CONTROL™ allows for a dynamic range of tonal possibilities, from a smoother, darker sound at lower settings to a more aggressive, mid-forward character at higher settings.
Creative Applications
With the CLASSIC DI+, users can experiment with dynamic and ribbon microphones, exploring the tonal nuances by adjusting the transformer load through the unique LOAD CONTROL™. The DI+ also shines when used with guitars, basses, drum machines, or synthesizers, imparting a distinct character to these sources. Whether you're working with clean, pristine tones or seeking a more saturated and aggressive vibe, the CLASSIC DI+ adapts to your needs, making it a versatile tool for any professional audio setup.
Uncompromising Build Quality
Each unit of the CLASSIC DI+ is hand-assembled in Florida, using only top-tier components such as NOS Allen-Bradley carbon comp resistors and high-quality USA-made parts. This commitment to craftsmanship ensures that every unit delivers exceptional sound quality, maintaining the integrity of the signal without compromise. The rugged, fully-enclosed custom chassis protects the internal components, making the CLASSIC DI+ equally at home on a desktop or in a live setting.
Power and Operation
The CLASSIC DI+ operates entirely passively, meaning no external power source is required. This design choice further contributes to the DI box’s reliability and simplicity, allowing it to seamlessly integrate into any professional setup. The passive nature of the unit ensures that it doesn’t introduce unwanted distortion or noise, keeping the sound clean and pure while still offering creative tonal flexibility.
Features and Specifications
The CLASSIC DI+ is equipped with several essential features aimed at providing top-tier performance and flexibility. It includes a robust steel chassis made in the USA, point-to-point wiring, and custom-wound transformers. The DI box also features high-quality Neutrik XLR jacks, Davies Bakelite vintage knobs, and durable Pultec-style Carling switches, all of which contribute to the unit’s overall reliability and user-friendly operation.
In addition, the CLASSIC DI+ provides an attenuation control with a fully variable range, allowing for precise adjustments to the signal level. The built-in ground lift switch ensures noise-free performance in various environments, while the unique attenuation on/off switch further enhances the user’s ability to shape the sound. The unit’s use of Alpha potentiometers and Allen-Bradley resistors further demonstrates its attention to quality and craftsmanship.