Top 10 best-selling Preamp & DI Box

With the Radial Pz-Pro at your feet, you're granted deep control over your sound, EQ-settings and effects. This comprehensive beast of a two-channel instrument preamp even doubles as a DI-box and switcher.

The LR Baggs Para Acoustic D.I. is a studio-quality direct box with a 5-band EQ for acoustic guitar. It has notch and mid-range knobs, adjustable gain and phase inversion and can produce a very transparent sound.

The JHS Pedals Colour Box V2 Preamp / EQ / DI-Box may well be rightfully called an improved version of the original pedal. This studio console shaped like a stompbox is compatible with virtually all instruments and microphones.

The JHS Pedals Colour Box V2 Preamp / EQ / DI-Box may well be rightfully called an improved version of the original pedal. This studio console shaped like a stompbox is compatible with virtually all instruments and microphones.

Trace Elliot's Transit A is a preamp and effects pedal for acoustic guitars. The effects include a boost, chorus, delay with tap tempo, reverb and a tuner.

The Zoom AC-3 Acoustic Creator is a comprehensive direct box that allows you to take your acoustic guitar's sound to the next level. It's equipped with a tuner, a compressor, an anti-feedback/boost control and a stereo out.

The latest addition to IK Multimedia's range of ingenious bits of kit, the ToneX One mini-pedal is essentially an amp modeller and USB-C audio interface in one.

In the form of the ToneX Pedal, IK Multimedia present a revolutionary bit of high-tech kit. This modelling machine offers seamless integration with the popular ToneX software and can be set up on stage for the option to call up amp models on the fly.

The BOSS AD-2 Acoustic Preamp ensures that the natural sound of your electro-acoustic guitar comes through when it's amplified.

Extremely compact modelling stompbox for guitar and bass, complete with Bluetooth, MIDI, USB audio interface and advanced tone editing.