What is your opinion of this product?
the RH450 is a wonderful amp, that does not keep you wondering! The control knobs are easy to read, and very straight to the point. I have been using this amp on gigs and practicing at home now, for almost a month and so far is am well pleased. This amp has a crisp and warm, response to my bass (Sire 5 string). This amp can really rock with you. I like the Spectracomp compressor and the Tubetone features, very musical. If you crank the Tubetone knob all the way up, you can pretty outrageous sounds. I wish there was a way to play music thru the headphones but have an option to have the bass sound thru your cabs or the headphones itself. All in all, this amp has been a wonderful investment.