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250W RMS

Subs, Speakers and Electronics with an RMS Power Rating of 250-Watts

Subs, Speakers and Electronics with an RMS Power Rating of 250-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 250-Watt, or 250W for short, RMS rating should be paired with a two-hundred-fifty-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.

4 products

  • JL Audio 8W3v3-4 : 250W 8" Subwoofer Driver, 4Ω Single Voice Coil JL Audio 8W3v3-4 : 250W 8" Subwoofer Driver, 4Ω Single Voice Coil, rear view.

    JL Audio 8W3v3 : 250W 8" Subwoofer Driver, 4Ω Single Voice Coil

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    W3-Series 8-Inch 250-Watt Subwoofer Driver, 4-Ohm SVC If you need an 8-inch subwoofer that can create outstanding bass in extremely small enclosures, the 8W3v3 will do the job and surprise you with its power and accuracy. It employs the same technologies as its larger diameter brethren to deliver a whopping 0.375 in. (10 mm) of controlled, one-way, linear excursion. The 8W3v3-4 is best used with amplifier power in the 75W - 250W range and is optimized to operate in a tiny 0.30 cu. ft. (8.5 l) sealed enclosure, or a 0.35 cu. ft. ported enclosure. Detailed enclosure recommendations can be found in the "Specifications" tab. General Specifications Continuous Power Handling (RMS) 250 W Recommended Amplifier Power (RMS) 75- 250 W Nominal Impedance (Znom) 4 Ω JL Audio 8W3v3 Manual

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    $329.99

  • Last One! JL Audio ACP108LG-W3v3 : 8" Powered Subwoofer Enclosure - 250W JL Audio ACP108LG-W3v3 : 8" Powered Subwoofer Enclosure, side view.

    JL Audio ACP108LG-W3v3 : 8" Powered Subwoofer Enclosure - 250W Ported

    1 Available for pickup

    W3-Series 250-Watt Amplified 8-Inch Ported Subwoofer System With MicroSub+™ systems, the power is built right into the subwoofer system. Housing a proprietary Class D amplifier, this incredible subwoofer system utilizes JL Audio's exclusive DCD™ amplifier technology to extract maximum output from its specially engineered, ultra low-impedance W3v3 driver. By combining direct power conversion with an ultra-high current output section, DCD™ amplifiers are free of conventional switching power supplies, enabling them to generate remarkable power with unprecedented efficiency. Key to the enclosure’s performance is its efficient slot-ported design and precise tuning of its 8Wv3 subwoofer driver. Extensive interior bracing permits the use of thinner wall material that maximizes the enclosure's internal volume relative to its exterior volume. The port wraps around two walls of the enclosure to produce the necessary low tuning frequency that ensures excellent extension and response smoothness. The flared port entry and exit further enhance sound quality by minimizing air-flow noises through the port. Integration to OEM and aftermarket head units is a snap thanks to a variety of input options and automatic turn-on capability (via signal sensing or DC offset sensing). Also included is a variable frequency low-pass filter (50-200 Hz), along with output polarity control switch. Adding an optional RBC-1 remote level control (sold separately) lets you control subwoofer levels directly from the driver’s seat. A quick-disconnect power connector makes it easy to remove the subwoofer when you need the extra space. As with all MicroSub™ systems, these amplified versions produce the kind of output and extension normally associated with much larger systems. Note: DCD™ amplified systems use very specific components. Never use a DCD™ amplifier or its companion subwoofer(s) with incompatible, non-DCD™ products. Doing so will void the warranty and may cause severe damage. Finish: Black, high-grade automotive carpet with silver "JL AUDIO" embroidery on front baffle. A steel mesh grille is included to protect the subwoofer driver. Construction: CNC-Cut High-Grade MDF Amplifier power: Built-in DCD™ Class D amplifier (250 W @ 0.40 Ω)Nominal Impedance: 0.40 Ω Enclosure and Subwoofer Built in USA with global components.

 General Specifications Continuous Power Handling (RMS) Built-in amplifier 250 W @ 0.40 Ω System Nominal Impedance 0.40 Ω Input Voltage Range @ RCA Inputs 70 mV - 1.40 V RMS Input Voltage Range @ High-Level Inputs 280 mV - 5.4 V RMS Recommended Copper Power / Ground Wire Gauge 8 AWG wire Fuse Rating 30 A (ATO or ATC) Enclosure Type Slot-ported, Low-profile Finish Black carpet Grille Included Black Steel Mesh JL Audio MicroSub+/PowerWedge+ Manual

    1 Available for pickup

    $549.99

  • JL Audio CP108LG-W3v3 : 8" Subwoofer Enclosure - 250W RMS 4Ω Ported JL Audio CP108LG-W3v3 : 8" Subwoofer Enclosure - 250W RMS 4Ω Ported

    JL Audio CP108LG-W3v3 : 8" Subwoofer Enclosure, 250W RMS 4Ω Ported

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    MicroSub-Series 8-Inch 250-Watt Enclosed Subwoofer System, 4Ω Ported Enclosure  This incredible MicroSub™ subwoofer system delivers the kind of output and extension that is normally possible with only much larger systems. The key to its performance lies in the precise tuning of its 8W3v3 subwoofer driver into an efficient slot-ported design. Extensive interior bracing permits the use of thinner wall material that maximizes the enclosure's internal volume relative to its exterior volume. The port wraps around two walls of the enclosure to produce the necessary low tuning frequency that ensures excellent extension and response smoothness. The flared port entry and exit further enhance sound quality by minimizing air-flow noises through the port. This subwoofer system is shipped wired, loaded and ready to connect via a five-way binding post terminal. Finish: Black, high-grade automotive carpet with silver "JL AUDIO" embroidery on front baffle. A steel mesh grille is included to protect the subwoofer driver. Construction: CNC-Cut High-Grade MDF Recommended amplifier power: 100 - 250WNominal Impedance: 4 Ω General Specifications Continuous Power Handling (RMS) 250 W System Nominal Impedance 4 Ω Enclosure Type Slot-ported, Low-profile Finish Black carpet Grille Included Black Steel Mesh Physical Specifications External Width (W) 18.625 in / 473 mm External Height (H) 11.0 in / 279 mm External Depth (D1) 5.125 in / 130 mm Net Weight 17.40 lb / 7.89 kg JL Audio CP108LG-W3v3 Brochure

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    $399.99

  • JL Audio SB-SMRT-4-2/8W3v3 : 8" 250W 4Ω Subwoofer Enclosure, 2008-2015 Smart fortwo JL Audio SB-SMRT-4-2/8W3v3 : 8" 250W 4Ω Subwoofer Enclosure, shown installed.

    JL Audio SB-SMRT-4-2/8W3v3 : 8" 250W 4Ω Subwoofer Enclosure, 2008-2015 Smart fortwo

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    Single 8-Inch 250-Watt Subwoofer-Enclosure for Select 2008-2015 Smart-fortwo Vehicles There are a lot of design areas where the Smart fortwo is brilliant... but the weak factory audio system isn't one of them. Facing the obvious limitations of space and functionality presented by this diminutive automobile, the JL Audio Stealthbox® design team had to reach deep into their bag of tricks. Their solution is a robust JL Audio 8-inch subwoofer tucked neatly beneath the dashboard in a 100% fiberglass sealed enclosure, resulting in zero loss of useful space. So, fill the CD changer or plug in your MP3 player and enjoy impressive JL Audio sound quality on every drive. The Hard Data: Contains one 8W3v3-4 subwoofer in a sealed enclosure. 250 watt power handling. Wired for 4 ohm mono. Installs underneath passenger-side dash. Stealthbox® includes a black, steel-mesh grille to protect the driver.Storage of any type of magnetic-drive media player in the glove box is not recommended with Stealthbox® installed. Requires removal or relocation of factory SiriusXM® tuner, if equipped. Stealthbox® products are built to order and generally ship within 5-6 business days of receiving your order. JL Audio SB-SMRT-4-2/8W3v3 Installation Manual

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    $799.99

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