Best Class A Amp under $2,000 used?


Looking for a Class A Amp (USED) to join with a Wadia 321 DAC and Dali ms-4 speakers for digital sources.  Budget around $2,000.   What are some good possibilities in this range? 
puffbojie
Class A at 250 watts is rather difficult to find at this price range. The issues you will face with this much Class A Power is  "Heat" your amplifier will generate and the electrical power required for such a setup, would probably mean you need a dedicated 20amp circuit to your listening room.

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I'm pretty sure that there is no amp out there that runs Class A with 200 Wpc into 8 ohms as the amp would problably weigh over 200 pounds. For example, the old Classe CA-400  weighed 120 lbs and did 400 Wpc into 8 ohms & 800 Wpc into a 4 ohm load but it's Class A was the first 80 watts then it went into Class AB. The Classe CA-301  did 300 & 600 Wpc into 8 and 4 ohms but it's Class A was the first 60 watts before going into Class AB.  I know this because I owned both amps. I don't think any manufacturer would bother to make a amp with full Class A up to 200 watts or higher. If you want a great Class A amp, solid state, it's hard to beat Pass Labs.