# Steinway Lyngdorf Model D

Floorstanding passive loudspeaker, made by Steinway Lyngdorf (🇩🇰 DK).

Source: https://truescaleaudio.com/en/speaker/steinway-lyngdorf-model-d
Manufacturer page: https://steinwaylyngdorf.com/steinway-sons-model-d/

## Dimensions

| Dimension | Metric | Imperial |
| --- | --- | --- |
| Height | 2058 mm | 81 in |
| Width | 464 mm | 18.3 in |
| Depth | 797 mm | 31.4 in |
| Weight (each) | 174 kg | 384 lb |

## Drivers

- 1 × tweeter — AMT, Air Motion Transformer, Kapton foil, neodymium magnet
- 2 × midrange — diameter not published by the manufacturer
- 4 × woofer — diameter not published by the manufacturer

## Specifications

| Specification | Value |
| --- | --- |
| Type | Floorstanding |
| Power | Passive |
| Enclosure | Open baffle |
| Frequency response | 20–22000 Hz |
| Introduced | 2007 |

## About

The speaker the company was founded to build, and still its largest: 2.06 m and 174 kg of aluminium frame with four woofers, two midranges and an AMT hanging in open air, radiating from front and back with no cabinet to colour either wave. Each baffle is milled from solid blocks over more than 170 hours of machining. The crossover is unusual even by the brand's standards — the woofers roll off at 150 Hz while the midranges only come in at 250 Hz, both computed in the processor, with 2.5 kHz to the tweeter.

## See it to scale

This catalogue draws cabinets at their real size side by side, which no text version can reproduce. Compare the Steinway Lyngdorf Model D against another speaker at https://truescaleaudio.com/en/compare?a=steinway-lyngdorf-model-d