Boss MR50B 5.25″ Marine 2-Way Speakers Black


SKU: MR50B Category:


Boating and water sports are popular and lots of fun. Mobile entertainment adds to the fun while presenting installation challenges different from those found in car stereo applications. BOSS Marine products address these challenges with coated circuit boards (sealing out moisture), sealed switches and CD compartments to keep water out.

Waterproof materials such as polypropylene and several plastics are used wherever possible to ensure performance and durability in marine conditions.


  • Power Handling, Peak: 150w
  • Magnetic Structure: 30oz
  • Impedance: 4ohm
  • Frequency Response: 120hz-18khz
  • SPL: 1 watt/1 meter: 90dB
  • Cone Material: Poly Injection
  • Voice Coil: 3/4″ Aluminum
  • Tweeter:1″ Mylar Dome
  • Grilles: Plastic

Additional information

Weight 2.5 kg
Dimensions 38 × 21 × 10 cm