Teac Ha-501 Class A headphone amp

Used less than 10 times. I recently bought this amp for a work desktop setup that did not work out. This headphone amp has the power, control and quality sound to bring out the potential of your headphones. The damping selector was really helpful in dialing in the sound for each individual set of headphones.  Has all of the attributes you would look for in any amp and was a silver medal winner at Japan's VGP audio expo.  
A low distortion Class A amplifier. Dual monaural designed to eliminate interference between left and right channels.   High power 1,400 mA/channel (32 ohm) of output power to drive high impedance headphones as high as 600 ohms.    A large toroidal power supply for stable current.  And a damping selector with 5 different levels to fine tune the sound for each individual set of headphones. 
US sales only. No returns unless DOA.  Buyer pays PayPal and shipping.  Long time Audiogon member, read my feedback and buy with confidence.