For sale is a classic Hafler DH-100 preamplifier. Inputs include phono, tuner, aux, and a tape loop. This is a robust entry level high end preamplifier from the 80s. I have it rated 7/10 for age. Unit has is in good condition with only minor age associated scratches and blemishes. List price included free shipping and paypal fees. A photo copy of the original owners/assembly manual is included. Upgrade kits are available via E-bay. I have sold several amps and know how to pack for shipment. Feel free to call Mike at 618-713-7277 for additional information.