Going linear - The Luxman 507ux


No one panic, but I just picked up the last Luxman 507ux in the US. About 110w/ch with power meters. 😀

Ill compare them directly with my Class Ds at home. 
erik_squires
Hi @andysf
Thanks for that, that's' what Mike said. I'm a little surprised, I thought my previous amps took a while. Actually I bought them used so not sure how broken in they were, but for sure, turning them off for 24 hours means I have a 2-3 day warm up time. Being Class D the power isn't an issue.

Best,

E
congratulations Eric. I love my 507uxi.
i thought it sounded amazing from hour one on. I've had it for 4 weeks now. 
i recently came from a Primaluna Dialogue HP premium.  The Lux is much more to my liking. I've been through many nice ss and tube amps and preamps (pass, plinius, parasound halo stuff, audio research, benchmark's latest amp wonder)....always looking for my own 'absolute sound' (that is, a system that renders music perfectly to ones self). pretty sure I've found it with the Lux. 
@erik_squires

Hi Erik,
I know Mike very well and he took very good care of you, just like he does everyone. I believe you heard the 507 uXII with the Harbeth 30.2s? I was in on Sunday and heard the 30.2s and then we switched to the SHL5plus. Both Harbeth’s work very well with Luxman. I’ve also heard both of those speakers with the C/M900 separates and it is really good as well.

BTW, I purchased the TAD separates from Mike, which includes the Class D stereo amp and I can tell you it is very good. Class D can run the gamut just like Class A, A/B, etc. And Class D can run with the best of those topologies as well.
Hi @pokey77

Nope, I heard the 507uxII’s with the Wilsons. He had moved the harbeth out of the way for a previous customer. I don't know how the Wilsons were configured, but I was forced to engage the Luxman's tone controls to get the system balanced. Honestly the system set up was not very good, so I kind of had to hope I was hearing other components.

Fortunately the Luxman sounded superb once I brought it home.


Best,
E


The Luxman has about a week's worth of play time now, unfortunately I've also got a bit of a cold.

It's still got great dynamics, and impressive bass, but some of the air, transparency and detail, that cymbal brush sound, seems to have gone away, or quieted down.

Is this my cold? Maybe.


Best,
E