Tech21 SansAmp Bass Driver DI je profesionalna pedala za bas gitaru koja pruža vrhunski ton i fleksibilnost. Opremljena je kontrolama za prisustvo, preopterećenje, nivo i mešanje signala, omogućavajući muzičarima da kreiraju bogat, topao zvuk sličan vakuumskim pojačalima. Idealna je za studijske snimanja i nastupe uživo.

Tech 21 SansAmp Version 2 Specifications: PRESENCE: Controls the amount of definition and upper harmonic content. DRIVE: Adjusts the overall gain structure and overdrive. LEVEL: Regulates the XLR and effected 1/4″ output levels. BLEND: Allows you to mix the direct bass signal with SansAmp Tube Amplifier Emulation circuitry (which is particularly useful for basses equipped with piezo pickups). BASS & TREBLE: Are active EQ controls, specifically tuned for bass guitar, that cut or boost +/- 12dB. The updated version of the SansAmp includes an added switch that adjusts bass frequency to extend into lower registers, as well as a mid-range control witch switch to adjust the frequency.