This is the latest model PMA-2000_4 Its appearance is simple but this sounds are like a king. It's great. you can use it at least 10 years. I recommend you to buy.

Next one is DENON DA-500; D/A converter with alpha processing. alpha processing system make sounds smooth and strong. Black body is also good. Thank you for listening to my sales talk. Hi Fi Do Ryutaro Asai