Amplifier For Martin Logan CLSIIZ?


Hey guys,

I'll be getting my Martin Logan CLSIIz's next Friday. I've been leaning toward tubes, but am somewhat open to solid state - provided it's a synergistic match.

Do the CLS' need WATTS or CURRENT?

Here is a list of the "affordable" (less than $1,500 used) amps that I am somewhat familiar with and was considering.

Solid State:
*Classe DR-2 or DR-3 (only 25 and 30 watts, but pure class A and VERY high current)
*Pass Labs Aleph 3 or 5
*McCormack DNA-1 Deluxe or DNA-225
*BelCanto EVO 200.2
*PS Audio HCA-2 (never heard this one but have read good things)

Tubes:
*Audio Research D-XXX Most of these are fantastic - anything from the D-76B up to the D-160
*BAT VK-60
*VTL 70/70, ST-125, Compact 100s
*Music Reference RM-9

This is by no means an exhaustive list. They're just a few pieces that I'm either very familiar with or that just sound intriguing.

I'm open to all suggestions but am particularly interested in hearing from folks with personal experience driving CLS'.

Thanks in advance for your help.
gullahisland

Showing 1 response by gullahisland

Thanks everybody,

That's a very interesting comment about the HCA-2. Not sure of why (technically) this is the case, but it's sure good to know.

I believe that Blue Circle's designer (can't think of his name) does use them as his reference. I think I'll shoot him an email and find out what he thinks.

MDL - The Power 2 is 110wpc, no?

Any more suggestions are welcomed. I really would like to stay with tubes if at all possible. In fact, the gentleman that I bought them from told me that he had good success driving them with a VTL running at 60wpc SET. Obviously not to particularly loud levels, but very sweet and 3D, according to him.