Could probably benefit from larger speakers, but I haven't heard one, so I may be underestimating it. As Marcos indicates/confirms, plenty of power available.
It is a sort of "baby JC120", feeding the delay to one channel and clean to the other. I have Fender Sidekick 20 Chorus that uses the same strategy: simple chorus and two power-amp chip channels with delay on one. The effect loop in mine allows for stereo return, where yours doesn't. But yours has built-in reverb, which mine doesn't. Looking at the chips used, and the supply voltage, I suspect yours has a little more power on tap as well.
All in all, a good score.