Bryston SP4

SP4 MSRP $18,295 Contact Us

The SP4 home theater surround sound processor provides outstanding audio quality with support for the latest audio and video standards, including Atmos, DTS:X, and Auro-3D. Full Dirac room and speaker correction software is built-in for the ultimate calibration. The headphone output features SphereAudio surround virtualization to reproduce the theater experience.

Includes support for digital control with Crestron, Control 4, TRI, Savant, as well as via a web interface and iOS application. Includes rackmount ears (3U). Available in black with green LEDs only.


  • Single-ended analog inputs
  • Balanced analog outputs
  • Fully configurable channel configuration and bass management
  • Dolby Atmos, DTS:X, Auro-3D
  • Dirac Live room correction suite
  • Ultra HD (4K 60fps 4:4:4 8bpc)
  • 12-bit deep color support
  • HDR & HLG