The Crate FlexWave FW65 is a mid-sized stage/rehearsal guitar combo amp that uses the FlexWave Evolution 5 preamp and Sequential Cascading Gain technology to pump 65 watts of rich, articulate tone through a 12" speaker. Variable 3-channel operation lets you switch between clean, dirty, and saturated channels with the included remote footswitch. And Digital Signal Processing (DSP) effects add separate delay, modulation, and reverb to your signal. Crate's Channel Tracking automatically stores your DSP settings, so the amp recalls which effect is assigned to each channel when you switch between them. Develop your own sound by tweaking the onboard 3-band EQ. The solo channel features Crate's proprietary Shape Control circuit for crafting dynamic custom lead tones. A built-in tuner ensures that you're constantly in tune.