Bryston BP-173

BP-173 MSRP $4,995 Contact Us

The BP-173 stereo preamplifier delivers incredible sonic performance and a multitude of features, and provides a wider and deeper soundstage than the BP-26. The Cubed model adds balanced inputs and outputs and features the patented Salomie input circuit for reduced noise and distortion. Digital control is supported via RS-232 for integration with Crestron, AMX or similar systems. Also features a convenient headphone output.

Available with optional MM phono stage, optional DAC, or optional DAC plus MM phono stage that replaces RCA inputs. Available with 17" or 19" silver or black faceplates. Rackmount (1U) option. Includes BR4 remote control.


  • Balanced and unbalanced inputs and outputs
  • Selectable variable/fixed XLR output
  • Fully discrete class A analog circuitry
  • Balanced action volume control
  • Independent power and ground for analog and digital circuits
  • Relay switched inputs
  • Programmable pass-through (home theater bypass)
  • Software control