# McIntosh XRT2.1K

Floorstanding passive loudspeaker from the XRT series, made by McIntosh (🇺🇸 US).

Source: https://truescaleaudio.com/en/speaker/mcintosh-xrt21k
Manufacturer page: https://www.mcintoshlabs.com/products/speakers/XRT21K

## Dimensions

| Dimension | Metric | Imperial |
| --- | --- | --- |
| Height | 2112 mm | 83.1 in |
| Width | 577 mm | 22.7 in |
| Depth | 656 mm | 25.8 in |
| Weight (each) | 160.2 kg | 353 lb |

## Drivers

- 6 × 203 mm (8 in) woofer — nanocarbon-fibre/Nomex honeycomb cone, 8-inch long-throw
- 2 × 165 mm (6.5 in) midrange — nanocarbon-fibre/Nomex honeycomb cone, 6.5-inch low-frequency midrange
- 28 × 51 mm (2 in) midrange — aluminium-magnesium dome, 2-inch upper-midrange line array
- 45 × 19 mm (0.75 in) tweeter — aluminium-magnesium dome, 3/4-inch; 73-driver vertical line array in total

## Specifications

| Specification | Value |
| --- | --- |
| Type | Floorstanding |
| Power | Passive |
| Enclosure | bass-reflex |
| Frequency response | 12–45000 Hz |
| Crossover | 150 / 450 / 2100 Hz |
| Sensitivity | 90 dB |
| Impedance | 8 Ω nominal |
| Recommended amplifier | ?–2000 W |
| Price (USD) | $130,000 / pair |

## About

McIntosh's flagship line-array tower — a 2.1 m, 160 kg column with six 203 mm woofers, two 165 mm midranges and a vertical array of twenty-eight 51 mm midranges and forty-five 19 mm tweeters, reaching down to 12 Hz. The most ambitious speaker McIntosh makes, and one that needs a very large dedicated room to work.

## See it to scale

This catalogue draws cabinets at their real size side by side, which no text version can reproduce. Compare the McIntosh XRT2.1K against another speaker at https://truescaleaudio.com/en/compare?a=mcintosh-xrt21k