MAS.57 Speakers

Premium Coaxial Motorcycle Speaker Pair 5″ x 7” Full Range-Available in 2Ω Only

 MAS.572 Replacement Upgrade 5″ x 7″ 2Ω
 MAS.574 Not Available N/A
 RMS / Max Power (Watts) 100/200

MSRP: $379.99

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Application Driven

The 5 x 7 & 6 x 9 MAS size speakers are unique, inverted construction and the coaxially mounted tweeter helps with heat dissipation. Patent Pending design helps with thermal management for motorcycle applications to extract heat from the speaker through the front tweeter pod.

Thermal Management

Diecast Aluminum tweeter housing draws thermal build-up away from the internal hidden neodymium speaker magnets. Fins around the tweeter perimeter increase surface area also help thermal measure by ambient air.

Quality Construction

1-inch Titanium dome tweeter withstands corrosion with a high strength-to-density ratio. The beautiful impermeable Polypropylene cone was designed rugged and weather resistant.


Product Highlights

Manufactured w/ Industrial Grade Materials Optimized for Harsh Environments

Glass Fiber Reinforced ABS Frame for Impact Absorption & Thermal Stability

Impermeable Polypropylene Cone is Mechanically Rugged & Heat Resistant

Co-Molded Low-Density Santoprene Surround Chemically Bonded to Cone

Titanium Dome Tweeter Resists Corrosion w/ High Strength-to-Density Ratio

Low Mass Neodymium Rare Earth Element Magnets for Maximum Output

1.25” Oxygen Free Copper Voice Coil on Thermally Absorbent Aluminum Former

1” Titanium Wide Dispersion High Output Hemispherical Dome Tweeter

2-ohm for Stock Replacement or 4-ohm for Custom Installation Applications

Integrated 6dB High-Pass Crossover Protects Tweeter From Harmful Frequencies

92dB (1w/1m) SPL Efficiency / 60-22kHz Frequency Response

Mounting Depth: 2.00″


Owner’s Manual (.pdf)
Cut/Sell Sheet (.jpg)

MAS.57 Speakers