McIntosh MX123

PRODUCT DETAILS

CONNECTIVITY

Multi-Channel Outputs Balanced- 13.2

Multi-Channel Inputs Unbalanced- 7.1

Multi-Channel Outputs Unbalanced- 15.2

Stereo Inputs Balanced- 1

Stereo Inputs Unbalanced- 8 (including 1 Moving Magnet Phono)

Stereo Outputs Unbalanced- 2

Digital Coaxial Input- 2

Digital Optical Input- 2

HDMI Input- 7

HDMI Output- 3

USB- 1 Type A

Component Input- 3

Component Output- 1

Composite Input- 4

Composite Output- 2

Subwoofer 2 Output- Yes (discrete signal from subwoofer 1)

Network Connection- 1

Max # of audio channels in Zone A- 15

Additional Zone Outputs-
Zone 2: HDMI audio/video, component video, composite video, analog stereo audio
Zone 3: Analog stereo audio

Advanced Connections- Ethernet Web interface and firmware update, IP-based control, Web Data Streaming, Apple AirPlay 2, Bluetooth, Spotify Connect

HDMI FEATURES

Resolution and Refresh Rates- 8K/60Hz and 4K/120Hz on 1 HDMI input and 2 HDMI outputs (4K/60Hz on all other ports)

HDCP- 2.3

4:4:4 Colour- Yes

Rec. 2020 (BT.2020)- Yes

3D video pass-through- Yes

Dynamic Lip-sync- Yes

ARC- Yes (on 1 output)

eARC- Yes (on 1 output)

Video Scaling- 8K Upconversion

High Dynamic Range (HDR)- HDR (static HDR), Dynamic HDR, HDR10+, HLG, Dolby Vision (including low latency)

Quick Media Switching (QMS)- Yes (on 8K/60Hz and 4K/120Hz ports)

Auto Low Latency Mode (ALLM)- Yes (on 8K/60Hz and 4K/120Hz ports)

Quick Frame Transport (QFT)- Yes (on 8K/60Hz and 4K/120Hz ports)

Variable Refresh Rate (VRR)- Yes (on 8K/60Hz and 4K/120Hz ports)

PROCESSING

Total Harmonic Distortion (DSP Bypass)- 0.005%

Dolby Processing- Dolby Atmos, Dolby Surround Upmixer

DTS Processing- DTS-X, Neural:X Surround Upmixer, DTS Virtual:X

Auro Processing- Auro 3D, Auro-Matic, Auro 9.1, 10.1

Pure Stereo DSP Bypass Mode- Yes

MPEG-H Audio- Yes

360 Reality Audio- Yes

IMAX Enhanced- Yes

Room Correction- Audyssey MultEQ XT32, Dynamic EQ / Dynamic Volume, DSX

CONTROL

Third Party Control- RS232, Web IP, IR Input

Tone Controls- 9 Band Equalizer, Bass and Treble

OSD Overlay on HDMI Output- Yes

Input-Output Format Indicators- 9 in and 9 out

Control of McIntosh Sources- Yes, by handheld remote, 1 Data Out, 2 Power Control Trigger jacks

GENERAL SPECIFICATIONS

Channel Formats- 13.2, 7.1, 5.1, Stereo

Microphone and stand included- Yes

Network Features- Wi-Fi dual band 2.4/5GHz, Apple AirPlay 2, Bluetooth, Spotify Connect

Unique Crossover Frequency, Each Speaker- Yes

Special Features- Rear Panel USB-Apple Dock, HDMI in standby, Apple AirPlay 2, Bluetooth, Spotify Connect

WEIGHTS & DIMENSIONS

Unit Dimensions (W x H x D)- 17-1/2" (44.45cm) x 7-5/8" (19.37cm) (including feet) x 19-1/2" (49.53cm (including front panel, knobs, rear panel connections and USB drive)

Unit Weight- 31 lbs (14 kg)

Shipping Weight- 55 lbs (25 kg)