# Steinway Lyngdorf Model O

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

Source: https://truescaleaudio.com/en/speaker/steinway-lyngdorf-model-o
Manufacturer page: https://steinwaylyngdorf.com/steinway-sons-model-o-2/

## Dimensions

| Dimension | Metric | Imperial |
| --- | --- | --- |
| Height | 1140 mm | 44.9 in |
| Width | 450 mm | 17.7 in |
| Depth | 260 mm | 10.2 in |
| Weight (each) | 43 kg | 95 lb |

## Drivers

- 1 × tweeter — AMT, Air Motion Transformer, Kapton foil, neodymium magnet
- 2 × 150 mm (6 in) midrange — anodized-aluminium cone, copper-aluminium voice coil on fibreglass former, vented magnet with extended copper sleeve, die-cast aluminium basket

## Specifications

| Specification | Value |
| --- | --- |
| Type | Floorstanding |
| Power | Passive |
| Enclosure | Passive radiator |
| Frequency response | 35–22000 Hz (±3 dB) |
| Crossover | 2500 Hz |

## About

The smallest floorstander in the range, and the only one whose bass comes from something you cannot see: a 10-inch passive radiator hidden in the back of a closed MDF cabinet, worked as a boundary woofer so the speaker wants to sit close to a wall rather than away from it. Two 150 mm aluminium cones and an AMT handle the rest, for 35 Hz and 111 dB from a 450 mm footprint.

## 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 O against another speaker at https://truescaleaudio.com/en/compare?a=steinway-lyngdorf-model-o