Discus Components

The Discus Series offers both 6-½” and 5-¼” Component Sets packed with our exclusive easy to mount passive crossover featuring Discus Series Vari-Tweeter level choices; -6dB / -3dB / O-dB.

MB Quart’s new Discus component speakers are easy to mount, easy to install, easy to tweak and extremely easy to listen to. All Discus Series 2-way component speaker sets include our unique 30mm / 1-¼” WideSphere Titanium Inverted Dome Tweeter.

RTI 30 WideSphere Tweeter Assembly
30mm two piece titanium tweeter diaphragm for super wide dispersion
Frequency response up to 30kHz
Multiple mounting options
Reference Performance Cross-over with Three-level tweeter attenuation