McIntosh MX100 A/V Processor

Model: MX100 UPC: 842548110250 Item: 175671

Product Information


  • 5 HDMI ports: HDCP 2.2, 18Gbps & 4:4:4 Color
  • 4K Ultra HD; Dolby Vision, HDR10 & HLG
  • 11.2 Audio Channels; eARC
  • Dolby Atmos, DTS:X
  • 2U rack-mountable

The MX100 A/V Processor is designed for today's home theaters that only need digital inputs and don't require any legacy analog inputs that were used in past years, decades, and centuries. 

Designed to be heard but not necessarily seen, it's well suited to be installed in a hidden or out-of-the-way A/V equipment rack with its rack friendly 2U physical dimensions and mounting brackets. 

Not limited to just rack installation, it also looks and works well when placed out in the open for all to see and enjoy. 

4 HDMI inputs and 1 HDMI output. Each HDMI port: HDCP 2.2; 18Gbps of bandwidth to support High Dynamic Range (HDR) formats Dolby Vision™, HDR10, and HLG; 4K Ultra HD at 50/60Hz; 4:4:4 color spacing; Rec. 2020; and 3D video pass-through. Enhanced Audio Return Channel (eARC) included on HDMI output. 

Has 11.2 discrete audio channels, also known as a 7.2.4 home theater configuration. Uses all balanced (XLR) connectors for the cleanest sound. 

Seven premium 32-bit Digital-to-Analog Converters (DACs) provide audiophile-grade processing for the best audio playback. 

Compatible with Dolby® Atmos and DTS:X™. 

Built-in Audyssey MultEQ® XT32 calibration software allows the MX100 to be fine-tuned to each home theater’s unique acoustical properties.



  • Frequency Response: ±0.5dB from 20Hz - 20kHz
  • Total Harmonic Distortion: 0.005% maximum from 20Hz - 20kHz
  • Rated Output Voltage: 5.0 Vrms
  • Balanced Inputs:
    • 4 HDMI (HDCP 2.2)
    • 2 Optical 2 Coax
  • Outputs:
    • 13 Balanced (configured for 11.2)
    • 1 HDMI (HDCP 2.2, eARC)
  • Video Processing: 4K Ultra HD native sources
  • High Dynamic Range (HDR):
    • Dolby Vision
    • HDR10
    • HLG
  • Audio Processing:
    • Dolby: Dolby Atmos, Dolby Surround
    • Upmixer
    • DTS: DTS-X, Neural:X Surround
    • Upmixer
  • Control: Remote control, network, RS232
  • Rack Units: 2U
  • Overall Dimensions (W x H x D): 17-1/2" (19" with mounting ears) x 4-15/16" (including feet) x 21"
  • Weight: 17 lbs


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