Need amp that's stable into 2 ohms

[markw]

Mark, the Ohm measurement is variable, so it's just a guess. Since the HK amp was able to drive 4 ohm loads, I presumed that the impedance during loud passages would have dipped well below that to fry the amp, as RoadRunner suggested.

Feanor, I like the Behringer amp, especially with the bass cut-off options. It may be just what I'm looking for. Regarding the inputs, I'll be using RCA to TS connectors. The manual mentions that the 1/4" jacks can take unbalanced inputs (i.e. TS 1/4" connectors), so using mono RCA-TS converters shouldn't be a problem, correct?

Dunno about the mechanics of the amp involved. I'm just doing the math.

Three eight ohm speakers in parallel is a nominal 2.34 ohms but impedances generally dip at low frequencies. Note the word "nominal".