I have an idea that the only thing that will be different from the bigger amps is the power, Because of the transformer setup, I think the bass response will be the same but at a slightly lower level.
I think Andy should comment here.
TBH I don't have a very challenging job for this amp but I want to get some feedback from users.
To begin with I'll use it on my little rig to run sub, 30-90 Hz, on a tapped horn loaded with a Ciare 12.00. I may use it to drive a pair of G-subs or mini-scoops at a later date. I'm not actually sure what these will be loaded with but if I make a pair, they might need to be neo and as light as poss. Running subs with this amp will probably be a temporary situation because I'll move it up to run the mid on my Impulse 3Ts. If I like it I'll get another for sub duty or get the model above but it will be Matrix.