Love this amplifier, but it is not powerful enough for my new 3-way Graham LS 5/5s. Was a WONDERFUL match with smaller 2-way LS 5/9s, though. It is version 2.2 and is not upgradeable. I've never heard the 2.5 version, but it's hard to imagine it being THAT much better.

I believe it works at all voltages (not 100% sure about this) but has been working at 120v in my home, includes user manual, original box and packaging, overall in like new condition

$2000 plus shipping (but shipping should be cheap as it weighs only 9 lbs). I am open to interesting amplifier (more powerful) trades at similar cost/value.

My name is Ben. Please contact me at [email protected] to discuss the sale. My USAudiomart feedback is under user name RedwoodAudio.

Best of luck with your sale and congrats with your new Graham 5/5s - fantastic speakers.

mrco99 wrote: ↑2021-05-22 22:02 Best of luck with your sale and congrats with your new Graham 5/5s - fantastic speakers.

Thanks for the reply. I'd like to see the LS5/5s get some attention from Hifi-Advice website in the near future. I'd imagine they're far enough from the LS5/8s in design as to warrant a separate review in his system.

Tundra is no longer for sale. I'm gonna keep it a little longer in my system at least.