The esl dip to 1.6 ohms but that's in the highs. Amps that are stable in 2 ohms usually are robust and can handle reactive loads. If amp not clipping then sound from speaker will sound it's best.
6 responses Add your response
On page 9 of the user manual: All loudspeaker systems having a nominal impedance down to 2 ohms can be connected to, and driven by, the GFA-565SE. The GFA-565SE can drive these low impedances at more than adequate power levels with no difficulty. lt should be noted here that many loudspeaker systems which are rated, nominally, at 4 ohms drop in impedance, in some parts of their frequency range, to as low as 2 ohms (and some others to even less than 2 ohms). You will not experience difficulties even with these very-low-impedance loads.My guess is 8-10 watt in class A, you can ask Adcom: http://www.adcom-usa.com/gfa-565se/ask-3 |
Very few amps are stable into 2 ohms, you’d have to look into truly high end stuff. Maybe Pass Labs, Krell, Conrad Johnson. But you may not need 2 ohm stable. Why are you asking for this rating in an amp? Very few speakers dip down into 2 ohms, I can think of an older model of Infinity speakers. It might be cheaper for you to ask what owners of your speakers are having success with in amplifiers as well. |
No class A and not stable into 2 ohms. Checkout the manual! http://www.adcom.com/GFA-565-user-manual.pdf |