
They're two combination headphone preamplifiers and DACs: And I'm not supposed to tell you, tovarishbut Audio Advisor sells the Benchmark, and you can order factory-direct. Remember, just about any Benchmark DAC1 PRE amp can be pressed into service as a line stage. Just use an adapter to plug your interconnects into one of the headphone jacks. It works, if you don't mind an awkward adapter and interconnects dangling from the faceplate. Ray Samuels Audio has ...