# Lorenzo Audio LM1 MK2

Floorstanding passive loudspeaker, made by Lorenzo Audio (🇪🇸 ES).

Source: https://truescaleaudio.com/en/speaker/lorenzo-audio-lm1-mk2
Manufacturer page: https://lorenzoaudio.com/lm1-model/

## Dimensions

| Dimension | Metric | Imperial |
| --- | --- | --- |
| Height | 1725 mm | 67.9 in |
| Width | 555 mm | 21.9 in |
| Depth | 625 mm | 24.6 in |
| Weight (each) | 200 kg | 441 lb |

## Drivers

- 1 × 406 mm (16 in) woofer — paper cone, 16-inch, in a double rear-vented chamber
- 1 × 279 mm (11 in) midrange — paper cone, 11-inch, in its own sealed chamber
- 1 × 25 mm (1 in) tweeter — compression driver, 1-inch, sealed chamber
- 1 × super-tweeter — compression driver, Lorenzo does not publish its size

## Specifications

| Specification | Value |
| --- | --- |
| Type | Floorstanding |
| Power | Passive |
| Enclosure | Bass reflex, rear port |
| Frequency response | 20–35000 Hz |
| Sensitivity | 96 dB |
| Impedance | 8 Ω nominal |
| Recommended amplifier | 20–500 W |

## About

Lorenzo's flagship, and the reason the rest of the range exists: four ways and a 16-inch paper cone in a cabinet 1.72 m tall that weighs 200 kg a side. The walls are 62 mm of phenolic laminated wood with an elastomer layer trapped inside them, machined on a 5-axis CNC, and the drivers are held by solid Panzerholz blocks rather than bolted through the baffle — there are no metal screws in the front. The woofer vents through two rear ports turned by hand from tonewood; the midrange, the 1-inch compression tweeter and the supertweeter each sit in their own sealed chamber. 96 dB into 8 ohms means it will run on 20 watts, though it takes up to 500. The crossover is hand-soldered without a circuit board, on Duelund, Jupiter, Mundorf and Pathaudio parts.

## See it to scale

This catalogue draws cabinets at their real size side by side, which no text version can reproduce. Compare the Lorenzo Audio LM1 MK2 against another speaker at https://truescaleaudio.com/en/compare?a=lorenzo-audio-lm1-mk2