# Dynaudio M4 MkII

Studio monitor passive loudspeaker from the M series, made by Dynaudio (🇩🇰 DK).

Source: https://truescaleaudio.com/en/speaker/dynaudio-m4-mkii
Manufacturer page: https://dynaudio.com/professional-audio/dynaudio-acoustics-m-series/m4-mkii

## Dimensions

| Dimension | Metric | Imperial |
| --- | --- | --- |
| Height | 900 mm | 35.4 in |
| Width | 850 mm | 33.5 in |
| Depth | 680 mm | 26.8 in |
| Weight (each) | 145 kg | 320 lb |

## Drivers

- 1 × 28 mm (1.1 in) tweeter — Esotar 3 soft dome
- 1 × 56 mm (2.2 in) midrange — soft dome, upper midrange
- 2 × 170 mm (7 in) mid-bass — MSP cone, 75 mm voice coils, neodymium magnets
- 4 × 300 mm (12 in) woofer — MSP cone, 100 mm ferrofluid-cooled voice coils

## Specifications

| Specification | Value |
| --- | --- |
| Type | Studio monitor |
| Power | Passive |
| Enclosure | Bass reflex, front port |
| Frequency response | 35–20000 Hz |
| Crossover | 250 / 2000 / 5000 Hz |
| Recommended amplifier | 500–1000 W |

## About

Dynaudio Acoustics' largest main monitor: a 145 kg soffit four-way with four 300 mm MSP woofers in a 2×2 grid, two 170 mm low-mids, a 56 mm dome for the upper midrange and an Esotar 3 on top. It is passive in the sense that matters here — there is no amplifier in the cabinet, and Dynaudio asks for four channels of 500 to 1000 watts each, from its own DA or DCA amplifiers. 130 dB stereo at two metres, 35 Hz, crossed at 250 Hz, 2 kHz and 5 kHz. Front-ported through four vents at the corners of the baffle, in black textured paint or optional solid oak, cherry, walnut or maple; custom cabinet sizes are made on request, which is what a monitor built into a wall usually needs.

## See it to scale

This catalogue draws cabinets at their real size side by side, which no text version can reproduce. Compare the Dynaudio M4 MkII against another speaker at https://truescaleaudio.com/en/compare?a=dynaudio-m4-mkii