Audio Research 150.2 Amplifiers

Purchased this as a back up amp while my very expensive and finicky amps would invariably fail and head to the shop. What I first noticed was that this thing punches, the bass response was much quicker and tighter, the mids are good and the highs...

Let me start out by saying this is avery good! amp. Unfortunately, there are not a lot of reviews on it. Why that is I don't know. What I can say is that it is a very neutral sounding sounding amp with very good detail and resolution particularly in...

Finally, efter months of changing cables etc etc I have made this power amp sing as expected. Because of the absolute neutrality it's very sensitive to the attached equipment. During my 25 year long audio life I have had a lot of different equipment...

Having been the owner of several ARC tube amps and currently having a VS110, I expected the 150.2 to have the ARC "house sound" but to fall far behind current edition tubes. I was both right and wrong. It does have the ARC tonality...which for tubes is...

I was driving Linn Espek speakers with a bi-amp setup consisting of an ARC CA50 and an ARC VT60. Really liked the sound of the system, but the old amps didn't have the punch I liked (amplification used to be a Threshold SA300).