Here is a great sounding preamp at a fraction of its former retail price ($5000). Second owner of unit. Angstrom 200 with its rare outboard 205 Dolby digital processor. Angstrom 200 also has the dts upgrade. Have original box for the 200, as well as original remote, and manual (will be double boxed). I have heard makes a great 2 channel preamp. Pictures available upon request. Items in fantastic cosmetic and physical shape. Paypal add 2%. Flat $30 shipping charge. These are heavy and well constructed. Items will be shipped in 2 separate boxes. Units are sold AS IS. $275.