The Lehle Sunday Driver SW II is a compact buffer and preamp for electric guitars, whose first-class sound quality leaves nothing to be desired. Equipped with a discrete Class A JFET preamplifier and a 130 dB dynamic range, the Lehle Sunday Driver raises the signal by up to 18 dB so that no sound loss occurs even with long cable runs and large pedal boards. In addition to driver mode with 1 MOhm input impedance, the Lehle Sunday Driver SW II provides Sunday mode with 5 MOhm input impedance, highlighting previously unheard details in the guitar sound and delivering a particularly warm sound. The Lehle Sunday Driver II can also be used as a DI box, with the output jack outputting a balanced signal. Last but not least, the Lehle Sunday Driver SW II can be operated in true or buffered bypass mode.