2 channels. One is clean Fender. Really clean Fender. The other channel is for effects. Still playing with it. But, sounds are pretty clear.....or as clear as you want them. I don't think that I will ever need a different amp head.

Rocket

Central Texas

This is a great gear. Small, light weight, works well on 112 cabinet (only one I tested so far). The clean channel is Chrystal clear. The drive chanel has the voicing options that can give you a great variety of tones. The effects built-in work very well. Tried with external effects pedal board and saw no issues. Great benefit/price ratio.

Edivaldo

SP, Brazil

Great tone. Forget the FX. Channel 1 great Fender tube tone. Channel 2 poor excuse for the cab models. Built-in FX poor at best. I use channel 1 (clean) and use stomp boxes for my FX. 8 ohm load only. I use half a 4x12 cab. wired: 2,16 ohm speakers in parallel. Sounds great for low volume practice. Must use slave amp ( it has a line out.) to reach gig volume or mic the cab. Great Fender tube tone. (preamp and power tubes.) Works great more me.

Bob the Banger

Penn State Univ.