Description
Compact Studio Monitor for Desktop Use
Equipped with a 4-inch fibreglass woofer and a ¾-inch soft-dome tweeter for detailed and balanced sound in compact spaces.
High-Efficiency Class D Amplifier with DSP
Features a built-in Class D amplifier delivering 19 W at 4 Ω and a 96 kHz DSP for tight, distortion-free playback.
DJ & Production Mode Switching
A front-panel switch allows toggling between a punchy “DJ” mode and a flatter “Production” mode to suit mixing or casual listening.
Versatile Inputs and Outputs
Includes RCA and 3.5 mm mini-jack inputs plus a front headphone output, giving flexibility for monitor setups and everyday use.
Perfect for Small Studios and Desktops
With dimensions around 146 × 227 × 223 mm (left channel) and a weight of 2.5 kg, it fits neatly in tight spaces while offering reliable monitoring performance.
| Specification | Details |
|---|---|
| Brand | Pioneer DJ |
| Model | DM-40D |
| Speaker Type | 4-Inch Desktop Active Monitor Speaker (Each) |
| Configuration | 2-Way Bass Reflex Active Monitor |
| Woofer | 4-Inch Fibreglass Cone Woofer |
| Tweeter | 3/4-Inch Soft Dome Tweeter |
| Frequency Response | 70 Hz – 30 kHz |
| Amplifier Output | 38 W (Class D Amplifier: 19 W LF + 19 W HF) |
| Input Connections | 1 × RCA, 1 × 3.5mm Stereo Mini Jack, 1 × 1/4″ TRS (Balanced) |
| Output | Speaker Output for Passive Pair |
| EQ Modes | DJ Mode / Production Mode Switch |
| Cabinet Type | Bass Reflex Front-Loaded Design |
| Cabinet Material | High-Density MDF |
| Finish | Matte Black |
| Controls | Front Panel Volume Knob, EQ Mode Switch |
| Power Supply | AC 100–240V, 50/60 Hz |
| Dimensions (H × W × D) | 228 × 151 × 228 mm |
| Weight | 2.5 kg (Each) |
| Included Accessories | Power Cable, Speaker Cable, Audio Converter Cable, User Manual |
| Applications | DJ Practice, Music Production, Gaming, Home Studio |
| Warranty | 1 Year Manufacturer Warranty |







