$100 Firm Very nice sounding DAC. Powerful enough for my Sennheiser HD600s' -True 24Bit/192K USB-DAC, supports bit for bit decoding. - Asynchronous USB transfer - WM8740 DAC chip - 24Bit /192K USB Input - Up to 24Bit/192K coaxial output - RCA output and Line out. - Built-in +/- 5V class A headphone amplifier that run off of USB power - Full aluminum case - Measures 60W*93L*22H (mm), and weights 108g - Comes with USB Cable, and Leather pouch *The Audiophile World https://www.theaudiophileworld.net/2012/02/ibasso-d7-dac-review.html?view=sidebar Located in Sooke. Meet up in Victoria is possible. Check my other ads for more audio.