Package Includes:
(2) Polk Audio MM842SVC 8” 900 Watt Single 4-Ohm Car/Marine Boat Audio Subwoofer Sub
Authorized Polk Dealer! Description: The Premium Upgrade
Tuned for the total sonic accuracy you get in a studio subwoofer, the MM1 Series reconfigures this kind of high-quality deep bass impact for an on-the-go listening experience that totally outperforms your OEM factory setup.
Advanced High-Performance Bass
Every element of the MM1 Series is meticulously engineered for thunderous bass, enhanced sonic detail and ultra-durable construction—Dynamic Balance technology, a high excursion bump stack motor structure, glass fiber formers, multilayered and oversized voice coils, high-temp Conex spiders, a vented pole and basket structure, and integrated fuses.
Ultra-Marine Certified
Featuring an IP56 rating that includes a non-corrosive fiberglass reinforced ABS basket, a water-proof surround, weep holes for proper drainage and a polypropylene cone, you get extra, long-lasting protection—that’s all salt-fog and UV tested.
Dynamic Balance Technology
Patented process that guides material selection through rigorous testing that identifies and cancels out unwanted resonant frequencies.
Included:
- One 8" 4 ohm subwoofer
- Stainless steel mounting hardware
Features:
- Polk Audio MM842SVC 8” 900 Watt Single 4-Ohm Car/Marine Boat Audio Subwoofer Sub
- Driver Compliment: 8" (203.2 mm)
- Cutout Dimensions: 7.2" (185mm)
- Mounting Height: 0.55" (14.06mm)
- Mounting Depth (Top): 4" (105mm)
- Mounting Depth (Bottom): 4.68" (119mm)
- Peak Power Handling: 900 Watts
- Continuous Power Handling: 300 Watts
- Nominal Impedance: 4 Ohms
- Frequency Response: 30Hz-200kHz
- Sensitivity: 85 dB
- Magnet Weight: 40.5 oz
- Magnet Material: Ceramic
- Magnet Size: 120mm x 50mm x 25mm
- VC Diameter: 1.5"
- Enclosure Volumes:
- Minimum Sealed: 0.5 cu. ft.
- Maximum Sealed: 1.2 cu. ft.
- Minimum Vented: 0.66 cu. ft.
- Maximum Vented: 1.2 cu. ft.
Advantages of buying from an authorized seller:
- Best prices - We sell all Polk Audio Products at great prices
- Full Factory Warranty
- Lifetime Customer Service by Polk Audio product experts
- Guaranteed legitimate and authentic merchandise
Please note: If youpurchase Polk Audio from an unauthorized seller then you are taking abig risk. You will not have any manufacturers warranty, and there is noguarantee that the item is authentic, brand new, or even working.
