Woo Audio Wa6 2nd Gen Vacuum Tube Class-A Headphones Amplifier (Black)

Originally released in 2007, the critically acclaimed WA6 has set the standard for amps in its class. Don`t let the compact size fool you, WA6 is a powerhouse that would drive the most demanding headphones. A high/low impedance switch on the back allows the user to select the output impedance to accommodate a wide variety of headphones. Under the hood of the all aluminum chassis is the same clean point-to-point wiring, no semi conductors in the entire circuitry, and premium parts found in our top tier models. Whether you are new to the personal audio hobby or a veteran audiophile, WA6 will satisfy the music lover and discerning listener in you. Check out what reviewers and users have to say about WA6. "What I like about the WA6 is that us gives you a nice warm sound, without going too mellow.