Tech 21 SansAmp XB Driver

Tech 21 SansAmp XB Driver: Versatile Dual-Channel Analog Bass Preamp and Drive

The Tech 21 SansAmp XB Driver is a versatile bass preamp and drive unit designed to deliver extensive tonal control through two independent channels: Clean and Drive. Use each channel separately or blend them to create a wide range of bass tones, from full-frequency clarity to gritty overdrive. Its Mix mode features sweepable low-pass and high-pass filters, allowing precise control over frequency ranges and the balance between clean and driven signals. The unit also includes built-in speaker/cabinet simulation and FET-based compression in the Clean channel, combining practical signal integration with warm, natural dynamics and an expressive playing response.

Key Features

• Dual Independent Channels: The Clean channel delivers clear, full-frequency bass tones, while the Drive channel adds grit, saturation, and aggressive character. Use the channels independently or blend them to create a broad range of tonal possibilities.
• Mix Mode with Frequency-Shaping Filters: Combines the Clean and Drive signals with sweepable low-pass and high-pass filters, allowing you to separate and shape frequency ranges for a more controlled and customized bass tone.
• Built-In Speaker/Cabinet Simulation: Provides a smooth, consistent cabinet-style response for convenient integration into your signal chain without requiring an additional external cabinet simulator. External impulse responses (IRs) can also be used to expand your tonal options.
• FET-Based Compression in the Clean Channel: Inspired by compression technology from the 1950s and 1960s, this circuit helps deliver warm, transparent dynamics while maintaining a musical and responsive bass tone.
• All-Analog Circuit Design: Preserves a natural playing feel and responsive tonal character, supporting everything from smooth, clean sounds to powerful, overdriven bass tones.

Shape Your Signature Bass Tone

The Tech 21 SansAmp XB Driver is an excellent choice for bassists seeking versatile tone shaping in a single unit. Its independent Clean and Drive channels, frequency-shaping filters, built-in speaker/cabinet simulation, and FET-based compression provide the tools to create everything from articulate clean tones to aggressive overdrive. Whether you need greater control over your live sound, recording tone, or overall bass signal character, the XB Driver offers a flexible platform for tailoring your sound to your playing style and musical needs.