MBQuart
MBQuart 4" Discus Coaxial Speaker Kit (DK2-110)
Overview
MBQuart 4" Discus Coaxial Speaker Kit (DK2-110).
Compact 4-inch coaxial speakers built for vehicles where space is tight but sound quality matters. Aluminium inverted dome tweeters, polypropylene cones and a 6 dB internal crossover make these a plug-in upgrade over worn factory speakers.
Key features
Designed for the way you drive.
precision
Aluminium inverted dome tweeters with increased reliability
engineered
Lightweight polypropylene cones for responsive midrange
performance
Butyl rubber surrounds with high-temperature adhesive bonding
reliability
Pure copper voice coil with Kapton former
design
Over-coil cooling system
control
6 dB internal crossover for smooth frequency transitions
Gallery
A closer look.
Specifications
The detail.
| Specification | Value |
|---|---|
| Speaker Size | 4 inches |
| Configuration | 2-Way Coaxial |
| Tweeter | Aluminium inverted dome |
| RMS Power Handling | 40 watts |
| Peak Power Handling | 80 watts |
| Impedance | 4 ohms |
| Sensitivity | 88 dB |
| Frequency Response | 55 Hz – 19 kHz |
| Crossover | 6 dB internal |
| Mounting Cut-Out | 3.69 inches |
| Outside Diameter | 4.0 inches |
| Mounting Depth | 2 inches |
| Cone Material | Lightweight polypropylene |
| Magnet | Ferrite |
| Colour | Black |
| Warranty | 2 Years |