Pass Labs INT-25 or equivalent in another brand

I think some of the Accuphase integrateds are class A up to a wattage that would drive those Heresy IVs pretty loudly.  Prices in the States are a bit steep, though.

I believe CODA makes an integrated that runs into class A for a higher output.

http://www.coda-continuum.com/product/index.php

The Luxman L-509x stays in Class A for the first 6 watts (8 ohm load) before going A/B to its rated output.  The L-507 probably the same.

Yes the coda amplifiers run class A

The award winning. 8 can be ordered in 3 different

wattage ratings esch with diferente amounts of class A power 

V1 150 watts ab with 18watts class A

V2 250 watts class ab with 12wats class a

V3 400 warrs classab with 8watts class

A power

All you do is send the amp back to Coda to have t y el re bias the amp

We sell a lot of v1s with the idea that at any time you can add more power be charging the bias.

The.8 is a remarkable amplifier for the money.

DAvE and Troy

AUDIO INTELLECT NJ

coda dealers 

Sugden Audio is a true class A amp.