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The D150 Digital Preamplifier expands McIntosh’s digital music capabilities by supporting many of the newest digital audio formats such as DSD and DXD. A USB input accepts up to 32-bit/384kHz signals and supports DSD64, DSD128, DXD 352.8kHz and DXD 384kHz. Two coaxial and two optical inputs accept up to 24-bit/192kHz signals. It is a simple solution to add the latest digital music formats to your existing system.

Call Stereoland at 952-829-9700 for pricing and availability!


  • Stereo digital preamplifier with DAC
  • 8 channel, 32-bit, 500kHz D/A converter
  • Supports up to DSD128, DXD384KHz files
  • 2 Coax, 2 Optical, 1 USB Input
  • Small form factor of just under 4″ in height