(2) Polk Audio MM 842 SVC 8" MM1 Series Car/Marine Subwoofers 4-Ohm SVC (1 Pair)

(2) Polk Audio MM 842 SVC 8" MM1 Series Car/Marine Subwoofers 4-Ohm SVC (1 Pair)(2) Polk Audio MM842 SVC 8 Single 4 Ultra Marine Subwoofers 600 W RMS 1,800 W Peak (Total for 2) This 2 subwoofer bundle delivers compact yet powerful bass with Polks MM842 SVC. Each is rated at 300 W RMS 900 W Peak and built with titanium plated composite cones, Santoprene surrounds, and fiberglass reinforced ABS baskets. With IP56 Ultra Marine certification, they withstand water, UV, and salt exposureperfect for marine, motorcycle, powersports, or

(2) Polk Audio MM842 SVC – 8″ Single 4 Ω Ultra-Marine Subwoofers – 600 W RMS / 1,800 W Peak (Total for 2)

This 2-subwoofer bundle delivers compact yet powerful bass with Polk’s MM842 SVC. Each is rated at 300 W RMS / 900 W Peak and built with titanium-plated composite cones, Santoprene surrounds, and fiberglass-reinforced ABS baskets. With IP56 Ultra-Marine certification, they withstand water, UV, and salt exposure—perfect for marine, motorcycle, powersports, or car audio applications.

Key Features

• Sold as 2 subs (bundle)
• Power Handling (RMS): 300 W Each / 600 W Total
• Power Handling (Peak): 900 W Each / 1,800 W Total
• Impedance: Single 4 Ω voice coil (SVC per woofer)
• Sensitivity: 84 dB @ 1 W / 1 m
• Frequency Response: 30 – 200 Hz
• Top Mount Depth: ~4.76″
• Cutout Diameter: ~7.2″
• Titanium-plated composite cones with Santoprene surrounds
• Fiberglass-reinforced ABS baskets with drainage weep holes
• Ultra-Marine Certified (IP56): waterproof surrounds, UV & salt-fog tested
• Recommended sealed box (each): 0.35 – 0.85 cu ft; ported box: 0.35 – 0.85 cu ft