420W RMS

Subwoofer Drivers with an RMS Power Rating of 420-Watts

Subwoofer Drivers with an RMS Power Rating of 420-Watts

Please use the filter bar to narrow down your search.

The RMS rating of any speaker or subwoofer driver is the continuous power rating that the driver is designed to handle at a maximum volume rating. The RMS rating is one of two numbers to go by when pairing your speakers with an amplifier. As an example, a speaker with a 420-Watt, or 420W for short, RMS rating should be paired with a four-hundred-twenty-watt RMS amp. We usually recommend a power-plant to be over powered by 10 – 20% RMS so that the amplifier does not have to work at 100% capacity to get 100% efficiency from your speakers.

1 product

  • Last One! Polk Audio MM1242SVC : 12" 420W Subwoofer Driver, 4Ω Single Voice Coil

    Polk Audio MM1242SVC : 12" 420W Subwoofer Driver, 4Ω Single Voice Coil

    1 Available for pickup

    MM-Series 420-Watt RMS 12-Inch Subwoofer Driver, 4-Ohm SVC Specifications Qty Included : 1 Driver Enclosure Type : Ultra-Marine Certified Driver Complement: (1) 12" (30.48 cm) d (Round) - Subwoofer Shape : Round Diameter : 11.1" (28.19 cm) Full-Range Mounting Depth - Top Mount : 4.65" (11.81 cm) Full-Range Mounting Depth - Bottom Mount : 5.2" (13.21 cm) Total Frequency Response : 26 Hz → 200 Hz Nominal Impedance : 4 ohms Sensitivity (1 watt @ 1 meter) : 87 dB Continuous Power Handling : 420W Peak Power Handling : 1260W Drivers Warranty : 1 years Polk Audio MM1 Subwoofer Manual

    1 Available for pickup

    $129.99

Login

Forgot your password?

Don't have an account yet?
Create account