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Threshold S500 MkII E series

These come up rarely and when they do, it’s usually the original version. There’s a big difference! Dual DC power supplies vs one, 4 large caps vs 2 caps.
This has the e-series upgrades and the latest optical bias improvements. This amp is a unicorn and you will not see these to often. The amp has no problem driving low impedance loads including ribbons.
balanced and unbalanced inputs

This is a huge upgrade to the s300 as it runs class A watts much higher.
I also have a FET9 preamp and will discount the pair.
Will also discount local pickup.

Asking $2300

Pictures taken under a 6000lumen light so you can see everything, it presents itself much better under normal lighting conditions.


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