Skip to content

MB Quart RS1-216 Reference Series 6.5" 2-Way Component Speaker System 220 Watts

in stock, ready to be shipped
Original price $0.00 - Original price $0.00
Original price $0.00
$159.99 - $159.99
Current price $159.99

MB Quart RS1-216 Reference Series 6.5" 2-Way Component Speaker System 220 Watts (Grills Included)

Through MB Quart RS1-216, the pursuit of rich sound, while delivering deep bass impact, is what fuels Music. Defined. The all-new, Reference Series takes your audio experience to whole new levels of sound and clarity. The Reference Series will reward you with clear and high-end quality on all of your favorite tunes and playlists. The external component audiophile crossover networks are passive Cauer topology Butterworth filter crossovers for a smooth transition of frequencies from mid-range and mid-bass to the tweeter element designed into a compact crossover housing that can be easily hidden in the installation. High temperature adhesives are utilized to keep the coupling from cone to surround fused and are also impervious to cold weather. Molded Polymer Sealing gaskets are utilized to keep the speaker isolated from the mounting surface and improve protection from the water and dust intrusion. Red woven fiber cotton poly blend spider to stabilize the cone and voice coil in all musical situations. Venting allows air passage through the spider and speaker frame ribs to exchange air over the voice coil.


  • RMS Power Handling (Watts): 55 / 110 Each & System
  • Peak Power Handling (Watts): 110 / 220 Each & System
  • Speaker Impedance (Ohms): 4
  • Frequency Response: 58hz-20khz
  • Sensitivity: 87.7db
  • Crossover Slope: 12db / Octave
  • Mounting Diameter/cut Out (In): 5.59
  • Outside Diameter (In): 7
  • Mounting Depth/chassis Depth (In): 2.5
  • 0.75” titanium dome tweeter for exceptional musical reproduction of high frequencies
  • The innovative tweeter design develops an off-axis dispersion pattern that creates a larger sound stage
  • Lightweight craft pulp with bamboo fiber cone for strength and superior bass frequency reproduction
  • Aerospace grade PA66 composite with 30% glass fiber speaker frame to assure that no harmonic distortions affect the tone of the speaker
  • The crossover network, which guides the frequencies to each driver (speaker), is designed with tight tolerance components for superb sound quality
  • MB Quart engineers work closely with vehicle designers to assure a perfect fit of every speaker, whether upgrading or doing a full custom installation
  • Molded Polymer Sealing gaskets
  • Red woven fiber cotton poly blend spider to stabilize the cone and voice coil in all musical situations
  • Grilles Included

What is Proposition 65?

California’s Proposition 65 protects California consumers by requiring special warnings for products that contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm where those products would expose consumers to such chemicals above certain threshold levels.

If a product description on this site directed you to this page, the warning for this item is:

WARNING: Cancer and Reproductive Harm -

Who is this message intended for?

Customers with a California billing or ship to address.

Why are you seeing the message now?

California implemented new guidelines for Proposition 65 warnings, effective August 30, 2018. These guidelines were applied to make the warnings more clear and reasonable.

Where can you get more information about Proposition 65?

Learn more from the California Office of Environmental Health Hazard Assessment (OEHHA) site here.