300W RMS

Subs, Speakers and Electronics with an RMS Power Rating of 300-Watts

Subs, Speakers and Electronics with an RMS Power Rating of 300-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 300-Watt, or 300W for short, RMS rating should be paired with a three-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.

8 products

  • Sale -$480.00 Alpine PSS-24WRA : 300W Replacement Speaker and Subwoofer Upgrade Package, 2018-UP Wrangler, GladiatorAlpine PSS-24WRA : 300W Replacement Speaker and Subwoofer Upgrade Package, 2018-UP Wrangler JL, Gladiator JT

    Alpine PSS-24WRA : 300W Replacement Speaker and Subwoofer Upgrade Package, 2018-2023 Wrangler JL, Gladiator JT

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    300-Watt Door-Speaker and Add-On Subwoofer Kit for Select 2018-2023 Jeep Wrangler, Gladiator Vehicles Complete Sound System Upgrade Package for the four-door, non-amplified 2018-23 Jeep Wrangler and non-amplified 2020-2023 Jeep Gladiator. Also compatible with two-door, non-scissor front seats in 2019-2023 Jeep Wrangler Go beyond your wildest expectations for sound with this complete sound upgrade package. The PSS-24WRA has 5-channels of powered sound that replaces your factory system. The package includes two sets of 6.5” weather-resistant mid-bas drivers and 1” weather-resist tweeters that replace the front and rear soundbar factory speakers, an 8” powered, compact subwoofer and a 4-channel power pack amplifier. Specifications Complete, five-channel powered sound system upgrade package   Compatible with four-door, non-amplified 2018-23 Jeep® Wrangler and non-amplified 2020-23 Jeep® Gladiator (not compatible with OEM Alpine amplified system) Compatible with two-door, non-scissor front seats in 2019-23 Jeep® Wrangler Includes Alpine’s SPV-65X-WRA, SPV-65-JLT, PWE-S8, and KTP-445U  180W, 4-channel Power Pack amplifier  120W, 8” powered subwoofer  (2x) 6.5” weather-resistant mid-bass drivers  (2x) 1” weather-resistant teteron dome tweeters with vehicle-specific connectors and crossovers  Vehicle-specific front speaker pods with vehicle-specific connectors  Tweeter adapter plates allow for the use of the original factory tweeter locations  SPV-65-JLT weather-resistant rear soundbar speaker system Rugged, premium grills designed to emulate the factory look and appeal   Vehicle-specific connectors for plug-and-play speaker installation   Utilizes factory bolt locations   Durable stamped, steel frame speaker basket design  Includes template for mounting Vehicle-specific T-harness for installation with OEM radio into compatible 2018-23 Jeep® Wrangler and 2020-23 Jeep® Gladiator vehicles  Vehicle-specific mounting brackets allow for the powered sub and amp to be secured under the passenger seat without drilling What's in the Box: KTP-445U Universal 4-Channel Power Amplifier  PWE-S8 8" Compact Powered Subwoofer  SPV-65X-WRA Front Component Speakers SPV-65-JLT Rear Sound Bar Speakers ALP-POD-JLT Front Speaker Pod PSU-BKT-JL-R PWE Right Bracket JL PSU-BKT-JL-L PWE Left Bracket JL ALP-HRN-PSU300 PSU Power Harness  ALP-THRN-CH2 Chrysler T-Harness  CT6 6" Cable Ties PHPSM412 Pan Head Phillips Screw M4x12 SLWM4 M4 Split Lock Washers PHSCR832 8-32 Pan Head Phillips screws PSS-WRA-IM Installation Manual Specifications Front (SPV-65X-WRA) Power handling: 75 watts RMS (225 watts peak)  Frequency response: 65kHz – 22kHz  Nominal impedance: 4 ohms  Weather-resistant: IP55   Rear (SPV-65-JLT) Power handling: 90 watts RMS (270 watts peak)  Frequency response: 50kHz – 22kHz  Nominal impedance: 4 ohms  Weather-resistant: IP55 Powered Subwoofer (PWE-S8) 120 watts RMS (240 watts peak)  Frequency response: 32 - 150Hz  Variable low-pass crossover (80-200 Hz)  Variable phase control (0-180 degrees)  preamp- and speaker-level inputs  Four Channel Power Pack Amplifier (KTP-445U) 45 watts RMS x 4 at 4 or 2 ohms  90 watts RMS x 2 bridged at 4 ohms  Selectable high-pass filters (60, 80, or 120 Hz at 12 dB/octave)  Switchable RCA or speaker-level inputs| Dimensions:  27” L x 18.5” W x 19.5” H 40lbs Direct fit for non-amplified 2018–Up 4-door Jeep Wrangler JL Unlimited Direct fit for non-amplified 2019–Up 2-door Jeep Wrangler Direct fit for non-amplified 2020–Up Jeep Gladiator JT Alpine PSS-24WRA Installation Manual

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    $2,879.99$2,399.99

  • Sale -$80.00 Alpine S2-SB8 : 8" Passive Loaded Subwoofer Enclosure, 300W RMS @ 2Ω. Alpine S2-SB8 : 8" Passive Loaded Subwoofer Enclosure, side view.

    Alpine S2-SB8 : 8" 300W 2Ω Subwoofer Enclosure

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    8-Inch 300-Watt Alpine S-Series Loaded Subwoofer Enclosure with PrismaLink Lighting Color and sound collide to bring you an intentionally crafted 8-inch wedge style subwoofer enclosure, designed for optimal bass performance and vehicle fitment, and an integrated RGB lighting system that’s multi-link capable for single, dual, and even quad-enclosure installations. Manage the integrated RGBW trim bars effortlessly through the intuitive Lighting Link control screen on the PrismaLink compatible Alpine receivers. With a simple touch, users can easily change the ambiance, adjust colors, and change modes on the PrismaLink® enclosures. Whether it's setting the perfect vibe for a late-night drive or enhancing the atmosphere of a weekend getaway, the intuitive interface empowers users to tailor their lighting experience with precision and ease. Features Preloaded S2-W8D4 8” S-Series Subwoofer   Sealed Wedge Style Enclosure Design   RGBW Multi-color Trim Bar Lighting with IR Remote included Lighting Modes:12 Static Colors, 4-Dynamic Modes Multi-Link Capable (Link 2 or more enclosures together)  Lighting Link Control via iLX-W670 Head Unit Carbon Fiber / Poly Propylene Subwoofer Cone Lightweight Construction, High Output, Low Distortion   Enhanced “Punch” and Accurate Bass High-Amplitude Multi-Roll (HAMR) Surround for High Excursion Compatible with the KTX-EBKT Mounting Brackets Compatible with the KTX-LK8 8” Linking Bracket for Multi-Link Application Specifications Enclosure Dimensions: 12.5” (W) x 11” (H) x 9.25” (D)  Power Handling: 300W RMS / 900W Peak Nominal Impedance: 2Ω Frequency Response: 35Hz - 215Hz Sensitivity: 83dB X-Max (1-Way): 13mm Voice Coil: 1.4” Magnet Weight: 34oz Dual 4Ω voice coils wired in parallel for a 2Ω load

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    $479.99$399.99

  • Sale -$50.00 Alpine S2-W8D : 8" 300W Subwoofer, 2Ω or 4Ω DVC. Alpine S2-W8D : 8" 300W Subwoofer, 2Ω or 4Ω DVC, side view.

    Alpine S2-W8D : 300W 8" Subwoofer, 2Ω or 4Ω DVC

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    Alpine S2-Series 300-Watt 8-Inch Subwoofer Driver, 2Ω or 4Ω Dual Voice Coil With a power handling of 300W RMS and a peak power handling of 900W, the Next-Gen 8” S-Series Subwoofers deliver outstanding performance value. Boasting a wide frequency response range of 23Hz to 215Hz and a sensitivity of 83dB (1W/1m), these subs ensure powerful and accurate bass reproduction across a diverse range of music genres. Featuring the lightweight yet sturdy combination of carbon fiber and polypropylene, the Next-Gen S-Series Subwoofer cone delivers deep, low-distortion bass that enhances the depth and richness of your music. The Next-Generation S-Series Subwoofers contain Alpine's High Amplitude Multi-Roll (H.A.M.R.) Surround Technology. This rubber surround allows the subwoofer cone to efficiently move air while staying cool. This technology allows for 15mm of one-way excursion that creates incredible accuracy from the subwoofer. A Dual Voice Coil (DVC) with easy configuration jumpers make installing the S-Series subwoofers a breeze. A new twist-lock grille mounting system makes it easy to install and remove an optional grille without mounting screws for added protection to the cone. Maximize the potential of your S-Series subwoofers with Alpine's perfectly power-matched S-Series amps. Power up to two S2-W8D4 subwoofers effortlessly with the 600W S2-A60M mono amplifier, or for an even bigger impact, pair up to four $2-W8D4 subs with the powerful 1200W S2-A120M amp to ensure optimal sound quality and performance. Features Dual Voice Coil Subwoofers with Configuration Jumpers  Carbon Fiber / Poly Propylene Cone Poly Propylene / Ceramic Dust Cap High-Grade Strontium Ferrite Magnets Twist-Lock Grille Mount System   High-Amplitude Multi-Roll (H.A.M.R.) Surround Push-Type Speaker Terminals (Up to 8AWG Wire Size) Specifications Power Handling: 300W RMS / 900W Peak Nominal Impedance: 4Ω Frequency Response: 23Hz - 215Hz Sensitivity (1W/1M): 82.7dB Voice Coil: 1.4" X-Max (1-Way): 13mm Magnet Weight: 34oz

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    $259.99$209.99

  • Sale -$60.00Last One! Kicker 43CWRT8 : 300W 8" Thin Subwoofer Driver, 2Ω Dual Voice Coil Kicker 43CWRT8 : 300W 8" Thin Subwoofer Driver, 2Ω Dual Voice Coil, front side.

    Kicker 43CWRT8 : 300W 8" Thin Subwoofer Driver, 2Ω DVC - Discontinued

    1 Available for pickup

    8-Inch 300-Watt Thin Subwoofer Driver, 2-Ohm DVC The CompRT 8" thin subwoofer by Kicker is a weather resistant thin sub with a 2Ω dual voice coil design. This thin 8 inch sub magnet structure delivers 300W RMS of power with a chassis mounting depth of just under 2 3/4". The Kicker designed UniPlate™ back plate and solid pole piece serve as a single heat-absorbing unit to keep this 8" CompRT thin subwoofer driver nice and cool.The CompRT 8-Inch subwoofer works best with a sealed or ported enclosure and 300 watts of recommended power. Specifications SIZE [in, cm]: 8, 20 IMPEDANCE [Ohms]: 2 DVC Recommended Amplifier Power (watts RMS) 300 Peak Power (watts, per ANSI/CTA-2031-A) 600 SENSITIVITY [dB 1w/1m]: 81.8 MOUNTING DEPTH [in, cm]: 2 11/16, 6.7 MOUNTING DIAMETER [in, cm]: 7, 17.7 MIN SEALED BOX VOL [cu. ft, L]: 0.2, 5.66 MAX SEALED BOX VOL [cu. ft, L]: 1.0, 28.32 MIN VENTED BOX VOL [cu. ft, L]: 0.8, 22.7 MAX VENTED BOX VOL [cu. ft, L]: 1.2, 34 Kicker CompR Subwoofer Manual

    1 Available for pickup

    $159.99$99.99

  • Kicker 48CWR8 : 300W 8" Subwoofer Driver, 2Ω or 4Ω Dual Voice Coil Kicker 48CWR8 : 300W 8" Subwoofer Driver, 2Ω or 4Ω Dual Voice Coil, left side.

    Kicker 48CWR8 : 300W 8" Subwoofer Driver, 2Ω or 4Ω DVC

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    8-Inch 300-Watt Subwoofer Driver, 2-Ohm or 4-Ohm DVC The 48CWR8 8" subwoofer is available in a 2Ω or 4Ω dual voice coil design, making it easy to get the most out of your amp. An advanced suspension and heat management system helps to keep the bass powerful, deep and consistent – all without a hint of distortion. KICKER developed Forced Air Cooling to helps their subs run 25% cooler.The Kicker 48CWR82 and 48CWR84 8" subs work best with a sealed or ported enclosure and 300 watts of recommended power. Specifications SIZE [in, cm]: 8, 20 IMPEDANCE [Ohms]: 2 or 4 DVC Recommended Amplifier Power (watts RMS) 300 Peak Power (watts, per ANSI/CTA-2031-A) 600 SENSITIVITY [dB 1w/1m]: 82.1 MOUNTING DEPTH [in, cm]: 4-1/8, 10.5 MOUNTING DIAMETER [in, cm]: 7, 17.7 MIN SEALED BOX VOL [cu. ft, L]: 0.4, 11.3 MAX SEALED BOX VOL [cu. ft, L]: 1.0, 28.52 MIN VENTED BOX VOL [cu. ft, L]: 0.8, 22.7 MAX VENTED BOX VOL [cu. ft, L]: 1.2, 34 Kicker CompR Subwoofer Manual

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    $99.99

  • Kicker 48CWRT8 : 300W 8" Thin Subwoofer Driver, 2Ω or 4Ω Dual Voice Coil Kicker 48CWRT8 : 300W 8" Thin Subwoofer Driver, 2Ω or 4Ω Dual Voice Coil, right side.

    Kicker 48CWRT8 : 300W 8" Thin Subwoofer Driver, 2Ω or 4Ω DVC

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    8-Inch 300-Watt Thin Subwoofer Driver, 2-Ohm or 4-Ohm DVC The CompRT 8-inch subwoofer is an all-weather thin bass driver with a pair of 2-Ohm or 4-Ohm voice coils. With a mounting depth under three inches and plenty of power handling, this go-anywhere sub is as flexible as it is powerful. A UV-resistant cone and surround help make the CompRT sound great wherever the road (or trail) takes you. An advanced suspension and heat management system helps to keep the bass powerful, deep and consistent. To make Kicker subs even more reliable, their engineers developed Forced-Air Cooling™ to help these thin subs run 20 percent cooler than before. Kicker signature red double stitching makes an outstanding bond between the improved Santoprene surround and polypropylene woofer cone. Revolutionary SoloKon™ technology joins the cone to the vented back brace, creating a single integrated unit that both cools the motor and eliminates distortion. The CompRT 8-Inch 48CWRT82 and 48CWRT84 subwoofers work best with a sealed or ported enclosure and 300 watts of recommended power. Specifications SIZE [in, cm]: 8, 20 IMPEDANCE [Ohms]: 2 or 4 DVC Recommended Amplifier Power (watts RMS) 300 Peak Power (watts, per ANSI/CTA-2031-A) 600 SENSITIVITY [dB 1w/1m]: 81.8 MOUNTING DEPTH [in, cm]: 2 11/16, 6.7 MOUNTING DIAMETER [in, cm]: 7, 17.7 MIN SEALED BOX VOL [cu. ft, L]: 0.2, 5.66 MAX SEALED BOX VOL [cu. ft, L]: 1.0, 28.32 MIN VENTED BOX VOL [cu. ft, L]: 0.8, 22.7 MAX VENTED BOX VOL [cu. ft, L]: 1.2, 34 Kicker CompRT Subwoofer Manual

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    $169.99

  • Kicker 48TCWRT82 : 300W Dual 8" Thin Subwoofer Enclosure, 2Ω Configuration Kicker 48TCWRT82 : 300W Dual 8" Thin Subwoofer Enclosure, 2Ω Configuration, left side.

    Kicker 48TCWRT82 : 8" 300W 2Ω Dual Thin Subwoofer Enclosure

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    8-Inch 300-Watt Loaded Dual Thin Subwoofer Enclosure, 2-Ohm Final Impedance The CompRT Thin Profile 8-Inch subwoofer enclosure comes loaded with a Reflex subwoofer and RT sub, then carpeted and loaded with a single 2Ω terminal. Covered in sleek black carpeting and built with stout MDF construction & rounded corners, these tough enclosures take plenty of power, yet fit nearly anywhere. The Kicker 43TCWRT82 enclosure works best with 300 watts of RMS power. Specifications TYPE: thin-profile NO. OF WOOFERS/SIZE (in, cm): 8, 20 IMPEDANCE (Ohms): 2 Recommended Amplifier Power (watts RMS) 300 Peak Power (watts, per ANSI/CTA-2031-A) 600 SENSITIVITY (dB 1w/1m): 85.5 BOX TOP DEPTH (in, cm): 3 9/16, 9 BOX BOTTOM DEPTH (in, cm): 6 7/16, 16.4 BOX HEIGHT (in, cm): 11 13/16, 39 BOX WIDTH (in, cm): 19-5/16, 49 Kicker CompRT Subwoofer Enclosure Manual

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    $249.99

  • Kicker 48TRTP82 : 300W Dual 8" Thin Subwoofer Enclosure Kicker 48TRTP82 : 300W Dual 8" Thin Subwoofer Enclosure, left side.

    Kicker 48TRTP82 : 8" 300W 4Ω Dual Thin Subwoofer Enclosure

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    Dual 8-Inch Thin Subwoofer Enclosure, 300-Watt RMS, 2-Ohm The Kicker CompRT series down-firing 8-inch subwoofer enclosure comes loaded with a passive reFLEX™ subwoofer and Kicker CompRT sub, then carpeted and loaded with a single 2Ω terminal.  Covered in stylish black carpeting and built with thick MDF, these tough enclosures take serious power without taking up needed space. The TRTP 8-inch subwoofer enclosure works best with 300-watts of recommended power. Specifications TYPE: thin-profile WOOFER SIZE (in, cm): 8, 20 IMPEDANCE (Ohms): 2 Recommended Amplifier Power (watts RMS) 300 Peak Power (watts, per ANSI/CTA-2031-A) 600 SENSITIVITY (dB 1w/1m): 85.5 BOX TOP DEPTH (in, cm): 12-1/4, 31 BOX BOTTOM DEPTH (in, cm): 12-1/4, 31 BOX HEIGHT (in, cm): 5-3/8, 13.8 BOX WIDTH (in, cm): 23-5/8, 60 Kicker TRTP Subwoofer Enclosure Manual

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    $269.99

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