400W RMS

Subs, Speakers and Electronics with an RMS Power Rating of 400-Watts

Subs, Speakers and Electronics with an RMS Power Rating of 400-Watts

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 400-Watt, or 400W for short, RMS rating should be paired with a four-hundred-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.

2 products

  • JL Audio SB-GM-5GSUV/10TW3 : Single 10" 400W Subwoofer Enclosure @ 2Ω, 2021-UP Chevy GMC Large SUV's JL Audio SB-GM-5GSUV/10TW3 : Single 10" 400W Subwoofer Enclosure @ 2Ω, shown installed.

    JL Audio SB-GM-5GSUV/10TW3 : Single 10" 400W Subwoofer Enclosure @ 2Ω, 2021-UP Chevy GMC Large SUV's

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    Single 10-Inch 2-Ohm 400-Watt Subwoofer-Enclosure for Select 2021-UP Large Chevrolet and GMC SUV Vehicles GM's fifth-generation full-size SUV gets all-new, luxurious interiors, along with major enhancements in performance and technology. Unfortunately, the factory audio systems still lack quality bass reproduction. There also isn’t much room for a conventional subwoofer design, without compromising people and cargo space. To overcome this challenge, JL-Audio engineers developed a subwoofer solution that installs invisibly, behind the driver's side cargo panel, with no loss of storage space. Featuring 100% fiberglass construction, this Stealthbox is equipped with one of JL's innovative, 10-inch TW3 thin-line subwoofers in a custom-formed, sealed enclosure. The Hard Data: Contains one 10TW3-D4 in a sealed enclosure. 400 watt power handling. Wired for 2 ohm mono. Stealthbox® installs behind the driver side cargo trim panel. Replaces the OEM “subwoofer” system, if equipped. Applications Escalade Escalade ESV Suburban Tahoe Yukon Yukon XL Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-GM-5GSUV/10TW3 Installation Manual

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    $1,299.99

  • JL Audio SB-GM-COCREW2G/10TW3 : 10" 400W 2Ω Thin Subwoofer Enclosure, 2015-UP Colorado Canyon JL Audio SB-GM-COCREW2G/10TW3 : 10" 400W 2Ω Thin Subwoofer Enclosure, shown installed.

    JL Audio SB-GM-COCREW2G/10TW3 : 10" 400W 2Ω Thin Subwoofer Enclosure, 2015-2022 Colorado, Canyon (Crew Cab)

    Pre-Order Today!

    10-Inch 2-Ohm 400-Watt Thin Subwoofer-Enclosure for Select 2015-2022 Chevrolet-Colorado and GMC-Canyon Crew-Cab Vehicles GM’s mid-size truck returns with major enhancements in power and technology, all packaged in a larger body and upscale interior with all the trimmings. Unfortunately, the factory audio systems are still lacking in the bass delivery department. JL's Stealthbox® features an all-fiberglass, sealed enclosure design that installs under the rear seat and requires no holes to be drilled for installation. Equipped with their revolutionary 10TW3 thin-line subwoofer, this Stealthbox® fills your truck with powerful, deep JL Audio bass, with no intrusion on cab space. The Hard Data: Contains one 10TW3-D4 subwoofer in a sealed enclosure. 400 watt power handling. Wired for 2 ohm mono. Installs under the rear bench seat. Does not affect folding or reclining of seat. Requires removal of under seat storage tray. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-GM-COCREW2G/10TW3 Installation Manual

    Pre-Order Today!

    $1,499.99

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