Amp for Dali Hellicon 400 mk2

I am using a Sanders ESL 300 MkII amp to drive my Helicon 400s. It is an excellent sounding amp with plenty of power and bass control! The speakers also respond readily to cable and preamp changes. I am also using a Dodd battery preamp with NOS tubes and the bass response is deeper and tighter than the Rowland Synergy IIi that I previously used.

You might consider trying a Belles 350 A (or the 350A Reference). Very high damping factor and 250 watts solid state. I have not heard the Belles with Dalis, but I have one driving my Unity Audio Signature Ones, and it controls bass very well.--Mrmitch

I auditioned the mk1 version with arcam P1 monos at my dealer. I felt they sounded quite anemic. I can only hope they sound better with more power. This was in a room that was about 13 x 16 x 8h.

Now that I think of it, a tube amp would probably add some much needed body.