Pioneer DJ DM-40D 4” desktop monitor system (Black)

Price: £104.95 - £150.00
(as of Sep 09, 2025 01:16:59 UTC – Details)

From the manufacturer

DM-40D speakers

DM-40D: 4” desktop monitor system

The DM series speakers deliver balanced, punchy bass sound and they can pump out extra power thanks to the new Class D amplifier and 4-inch woofer in each unit. Flick the switch to change from DJ mode to Production mode and the DSP settings will automatically create the best sound for each application.

Key features

Advanced design for higher quality sound

The new speaker design combines key elements from the popular DM-40 unit with brand-new components and features to create a more powerful and higher quality sound. Sold in black or white pairs, the speakers are easy to set up, tune, and use – making them ideal for a variety of purposes.

2-way sound mode – optimized for DJing and music production

There’s no need to decide whether you want a set of monitors that are best for DJing or making music because the DM series speakers are perfect for both. Just flip the switch to choose either DJ mode or Production mode and the DSP settings will be optimized for the task, leaving you free to concentrate on your mix.

Easy to use with different DJ or production equipment

With RCA, mini jack, and the newly added TRS input terminals, you can connect different kinds of gear such as DJ controllers and mixers, or the laptop or soundcard you use. Connecting your headphones is simple via the socket on the front panel and the level knob is right in front of you too.

Class D amplifier

Each DM series speaker produces pure, balanced bass sound thanks to a new Class D amplifier with 96kHz sampling DSP.

DECO convex diffusers

Another advancement from the DM-40 model comes in the updated design of the DECO convex diffusers which help deliver crystal-clear high frequencies in every direction, so you can enjoy a wide sweet spot and 3D stereo sound wherever you are in the room.

Time alignment

The woofer and tweeter are perfectly aligned so you’ll hear all sound frequencies clearly.

Grooved ducts

The grooves on the ducts reduce air friction so bass is tight and punchy, even if you position the speakers against a wall. Plus, the curved front edges provide maximum rigidity and minimum resonance for clean audio at any volume level.

Specifications

What’s in the box DM-40D Power cord Audio converter cable (3.5 mm stereo mini plug to RCA) Speaker cord Bottom cushion Quick Start Guide Terminals

Inputs

RCA pin jack x 1 (unbalanced input)3.5 mm stereo mini jack x 1 (unbalanced input)

Outputs

3.5 mm stereo mini jack x 1

Main Features

2-way bass reflex, active monitor speakers3/4” (19 mm) soft dome4″ (102 mm) fiberglass conesBass reflexMDF vinyl laminate Dimensions

Lch: 146 x 227 x 223 mm / 5.75” x 8.94” x 8.78”Rch: 146 x 227 x 212 mm / 5.75” x 8.94” x 8.35”Lch: 2.5 kg / 5.5 lbs.Rch: 2.2 kg / 4.9 lbs.

Is discontinued by manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 22.3 x 14.6 x 22.7 cm; 4.7 kg
Manufacturer ‏ : ‎ Pioneer DJ
ASIN ‏ : ‎ B0B251YWR7
Item model number ‏ : ‎ DM-40D
Country of origin ‏ : ‎ China
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The DM series speakers deliver balanced, punchy bass sound and they can pump out extra power thanks to the new Class D amplifier and 4-inch woofer in each unit. Flick the switch to change from DJ mode to Production mode and the DSP settings will automatically create the best sound for each application.
Advanced design for higher quality sound
2-way sound mode – optimized for DJing and music production There’s no need to decide whether you want a set of monitors that are best for DJing or making music, because the DM series speakers are perfect for both. Just flip the switch to choose either DJ mode or Production mode and the DSP settings will be optimized for the task, leaving you free to concentrate on your mix.
Easy to use with different DJ or production equipment With RCA and mini jack terminals you can connect different kinds of gear such as DJ controllers and mixers, or the laptop or soundcard you use. Connecting your headphones is simple via the socket on the front panel and the level knob is right in front of you too.