Alpine Monoblock Amplifiers (33)

Alpine S-A60M S-Series Monoblock Class-D Amplifier 600W RMSThe Alpine S-Series Sound ComponentsThree new S-Series amplifiers join the S-Series family, known for reliable performance and value-oriented products. All three S-Series amps (mono, 4-channel, and 5-channel) contain technology currently implemented in R and X-Series models. The S-Series amps feature attractive prices and are designed to perform perfectly with the existing S-Series speakers.S-Series amplifiers are your sound system’s workhorse. With unmatched reliability and budget-friendly prices, these amplifiers are the better choice in performance value.General Features: Alpine S-Series Mono Power Amplifier - S-A60M RMS Power Output: 400W x 1 @ 4 Ohms (14.4V < 1% THD+N) 600W x 1 @ 2 Ohms (14.4V < 1% THD+N) S/N ratio: >85dB (ref: 1W into 4 ohms), >105dB (ref: rated power into 4 ohms) Remote bass knob compatible (requires RUX-KNOB.2, sold separately) CTA-2006 compliant THD+N ≤ 0.03% (ref 1W info 4 ohm) Frequency Response: 10HZ-400Hz (+/- 3 dB) Damping Factor: > 1000 variable low-pass filter (50-400 Hz, 24 dB/octave) variable bass boost (0-12 dB at 50 Hz) Speaker-level inputs (Speaker Wire to RCA Adapter Required) Preamp Inputs Improved heat sink and protection circuit design that eliminates thermal shut-down for dependable music playback Remote Sensing automatic turn-on when using speaker-level inputs Approximate Weight: 11 lbs Fuse Rating: fuse rating: 30A x 2 Four gauge power and ground wiring are recommended for installation. Contact us for information regarding a discount on select from our website when purchased together with this amplifier. Dimensions: 8” W x 8” H x 2.25” D Authorized Dealer 1-year Manufacturer's Warranty What's in the S-A60M package: S-A60M owner's manual Mono subwoofer amplifier Two 30-amp ATO fuses (installed) Four 3/4" Screws 2mm Allen wrench Owner's manual Alpine Verification Certificate Online product registration information ⚠️Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine S-A60M 500W V-Power Series Class D Monoblock Digital Amplifier + Absolute KIT4 4 Gauge Complete Amplifier Kit Born Tough, Raised Strong Tens of thousands have relied on V-Power amplifiers for dependable, quality power. Now in their fourth generation, V-Power amplifiers carry on this heritage and prove that playing strong never looked or sounded better. Yes, it is possible to improve upon a good thing. General Features: V-Power Series Class D Monoblock Digital Amplifier RMS Power Rating: 4 ohms: 300 watts x 1 Chan. 2 ohms: 500 watts x 1 Chan. Max power output: 500 watts x 1 Chan. Integrated wire and mounting screw terminals S.T.A.R. circuitry LED power (blue) and protect (red) indicators Variable Bass Boost (0 to +12 dB bass boost at 50 Hz) Optional Alpine RUX-KNOB.2 remote bass knob available Soft start turn-on 4 or 2 channel operation 4-channel speaker-level inputs Pre-amp RCA outputs to daisy chain multiple amps 3-way protection circuitry (thermal, overload, and speaker short protection) Dual speaker terminals simplify the hookup of multiple speakers Heavy-duty aluminum alloy heat-sink Input sensitivity: 0.4V - 10V Non-fading pre-amp output Variable low-pass filter (50-400 Hz, 24 dB/octave) CEA-2006 compliant amplifier Dimensions: 7-7/8"W x 7-7/8"L x 2-3/16"H Authorized Dealer 1-year Manufacturer's Warranty Absolute KIT-4 Complete 4 Gauge Amplifier Kit Product Features: Complete 4 Gauge Amplifier Kit Designed specifically for car audio systems up to 1000 watts Premium power and ground wire provides optimal power transfer Includes 2-channel RCA interconnect cables for the audio signal connection from the receiver to the amplifier Terminals are gold-plated for excellent signal transfer For use in any car, truck, RV, or boat Package Includes: 17 ft. of red 4 AWG high current power cable 3 ft. of black 4 AWG ground cable 15 ft. of RCA triple shielded interconnect audio cable with built-in remote wire 20 ft. of 12 AWG OFC Speaker cable 20 ft. of 16 AWG remote turn-on wire 6 ft. of split loom tubing 1 Gold plated 80 AMP AGU fuse 1 4 AWG gold ring terminal 1 4 AWG water-resistant inline fuse holder 2 Ring terminals 2 Spade terminals (4 gauge) 5 Spade terminals (14-16 gauge) 3 Self-tapping screws 1 Rubber grommet 20 Black cable ties 2 Butt connectors (18-22 gauge) 1 Butt connector (4 gauge)  

Alpine S2-A120M S-Series Class-D Mono Subwoofer Amplifier, Hi-Res Certified, 1200W RMS at 1 & 2-Ohm & Absolute BT1700 Electrical Tape & Swivel Mobile Bracket Holder Bundle Entry-level sound just got elevated with the S2-A120M Mono Amplifier. Its sleek design houses an Alpine Class D Amplifier Circuit with 1200W of powerful bass performance.Unparalleled Power - Alpine’s S-Series S2-A120M 1200W Mono Amplifier is the perfect solution for unparalleled power and performance on a budget. With a power output of 1200W at 1 ohm or 2 ohms, this mono amp can drive even the most demanding subwoofers, delivering clean, distortion-free bass for a wide range of applications.Simplified Installation – The amplifier was intentionally designed with sound controls located on the side panels, instead of the top panel, making it easier to access gain and crossover controls when installed under vehicle seats or in shallow-depth locations. Removable end caps were added to cover the side controls and connections, providing a clean, sleek finish to the amplifier.General Features:• 1200W Mono Amplifier• Alpine’s Class D Amplifier Circuit• Two-Sided Terminal Layout• Built-in Selectable / Adjustable Crossovers• Optional Remote Bass Knob Compatible (required RUX-KNOB.2 or RUX-H01, sold separately)TECH SPECS:• Dimensions: 13.1” W x 2.25” H x 8.25” D• Weight: 8 lbs, 11 oz• Power Rating: 14.4V, < 0.1% THD +N• Power Output: 600W x 1 @ 4Ω, 1200W x 1 @ 2Ω, 1200W x 1 @ 1Ω• S/N Ratio: >85dB• Frequency Response: 20Hz – 400Hz• Damping Factor: >750WHAT’S IN THE BOX:• (x1) S2-A120M Mono Amplifier• (x2) Connection end covers w/4 attachment screws• Owner’s Manual• “Birth Sheet” that certifies by measurement the actual power of the amplifier in the box• (x4) Self-tapping screws• (x1) Hexagon wrench• Alpine Registration Card• Alpine Limited Warranty Sheet• Tips sheet for power supply wire connections Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine HDA-M80 Hi-Res Mono Subwoofer Amplifier, 500W x 1 at 4-Ohm, 800W x 1 at 2-Ohm & Absolute BT1700 Electrical Tape & Swivel Mobile Bracket Holder Bundle With the highest-quality music streaming available, Alpine Status delivers superior audio performance that takes your music to a whole new level. General Features: Hi-Res Audio Playback (192kHz/24Bit) Mono-Channel Amplifier High-Efficiency Digital Circuit Design Alpine’s Dual Negative Feedback Control Circuit High Bandwidth Amplifier Alpine’s Premium Class D Circuit Design Copper-plated chassis Black circuit board One-sided terminal layout Top panel sound controls Quick-connect power and speaker terminals Optional Remote bass knob compatible (requires RUX-KNOB.2 or RUX-H01, sold separately) Tech Specs Dimensions: 11.4375” x 7.5” x 2.125” Power Rating: (14.4V, ≤1.0% THD+N) 800W x 1 @ 2Ω 500W x 1 @ 4Ω THD+N: 0.02% (10W into 4 ohm) S/N Ratio: 83dB (1W into 4 ohm) Frequency response: 8-400Hz (-3dB) Damping factor: 1500 Selectable input level – HI/LO Variable High pass / Low pass crossover Variable Subsonic filter Bass EQ (0 to +12dB, Variable) Auto-turn on with remote sensing Superior Sound Using expertise gleaned from over five decades of crafting premium car audio products and trickle-down engineering and design from the Ultra Hi-Res AlpineF#1Status system technologies, the Alpine Status System features exceptional tooling and rich build quality for the best possible sound reproduction. Each component was hand-picked from the highest-quality materials for the highest in-class audio performance, which, when used as a complete system, can achieve 192kHz/24-bit playback. Impressive Output Powering a Hi-Res sound system without contributing noise during playback requires efficiency and precision, and the HDA-M80 was intentionally designed to provide impressive power output to the system while ensuring the purest audio performance. The amplifier’s broad dynamic range capability provides impressive output in a compact chassis that fits most vehicle applications. Precise Sound Reproduction The HDA-M80 features a high-efficiency digital circuit design that ensures ultra-low distortion levels for precise sound reproduction and superb sound quality. Intentional design elements, such as a copper-plated chassis and a black circuit board, raise the signal-to-noise ratio to 83dB and minimize noise and distortion during playback, delivering complete music fidelity that’s true to the source. Incredible Reliability Featuring technology unique to Alpine, the amplifier employs Alpine’s dual negative-feedback control circuit to improve linearity and deliver the most accurate sound amplification. This technology also stabilizes the amplifier output while driving the subwoofers for ultimate reliability. Easy Installation The HDA-M80 features Alpine’s quick-connect power and speaker connectors for quick and safe installation. The one-sided terminal layout and top-panel sound controls provide quick access to the amplifier's controls. Optimized For Full System The Alpine Status System is sold separately and can be used to build a custom sound system. Three sets of accurate 4V preamp outputs are included to add additional amplifiers if more power is needed. For best results, install the complete Alpine Status system together as a full system to achieve the highest in-class audio performance, only second to the Ultra High-Resolution AlpineF#1System. Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine HDA-M80 Hi-Res Mono Subwoofer Amplifier, 500W x 1 at 4-Ohm, 800W x 1 at 2-Ohm With the highest-quality music streaming available, Alpine Status delivers a superior audio performance that will take your music to a whole new level. General Features: Hi-Res Audio Playback (192kHz/24Bit) Mono-Channel Amplifier High-Efficiency Digital Circuit Design Alpine’s Dual Negative Feedback Control Circuit High Bandwidth Amplifier Alpine’s Premium Class D Circuit Design Copper-plated chassis Black circuit board One-sided terminal layout Top panel sound controls Quick-connect power and speaker terminals Optional Remote bass knob compatible (requires RUX-KNOB.2 or RUX-H01, sold separately) Tech Specs Dimensions: 11.4375” x 7.5” x 2.125” Power Rating: (14.4V, ≤1.0% THD+N) 800W x 1 @ 2Ω 500W x 1 @ 4Ω THD+N: 0.02% (10W into 4 ohm) S/N Ratio: 83dB (1W into 4 ohm) Frequency response: 8-400Hz (-3dB) Damping factor: 1500 Selectable input level – HI/LO Variable High pass / Low pass crossover Variable Subsonic filter Bass EQ (0 to +12dB, Variable) Auto-turn on with remote sensing Superior Sound Using expertise gleaned from over five decades of crafting premium car audio products and trickle-down engineering and design from the Ultra Hi-Res AlpineF#1Status system technologies, the Alpine Status System features exceptional tooling and rich build quality for the best possible sound reproduction. Each component was hand-picked from the highest-quality materials for the highest in-class audio performance, that when used as a complete system, can achieve 192kHz/24Bit playback. Impressive Output Powering a Hi-Res sound system without contributing noise during playback requires efficiency and precision and the HDA-M80 was intentionally designed to provide impressive power output to the system while ensuring the purest audio performance. The amplifier’s wide dynamic range capability provides impressive output in a compact chassis that fits most vehicle applications. Precise Sound Reproduction The HDA-M80 features a high-efficiency digital circuit design that ensures ultra-low distortion levels for precise sound reproduction and superb sound quality. Intentional designs, like a copper-plated chassis and black circuit board, bring the signal-to-noise ratio up to 83dB and minimize noise and distortion during playback for complete music fidelity that’s true to the original source. Incredible Reliability Featuring technology unique to Alpine, the amplifier features Alpine’s dual negative feedback control circuit to improve linearity for the most accurate sound amplification. This technology also stabilizes the amplifier output while driving the subwoofers for ultimate reliability. Easy Installation The HDA-M80 features Alpine’s quick-connect power and speaker connectors for quick and safe installation. The one-sided terminal layout and top-panel sound controls give the user quick access to the amplifier's controls. Optimized For Full System The Alpine Status System is sold separately and can be used to build a custom sound system. Three sets of true 4V preamp outputs are included to add additional amplifiers if more power is needed. For best results, install the complete Alpine Status system together as a full system to achieve the highest in-class audio performance only second to the Ultra High-Resolution AlpineF#1System. Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine S2-A120M S-Series Class-D Mono Subwoofer Amplifier, Hi-Res Certified, 1200W RMS at 1 & 2-Ohm + RUX-KNOB.2 Bass Knob Remote Control + 2 Alpine S2-SB10V 1800 Peak (600W RMS) Loaded Single 10" Vented Subwoofer Enclosure + Alpine KTX-H12 Linking Bracket for Two Single 12" Alpine Halo Loaded Subwoofer Enclosures Alpine S2-A120M 1200W Class D RMS S-Series Monoblock Car Amplifier Entry-level sound just got elevated with the S2-A120M Mono Amplifier. Its sleek design houses an Alpine Class D Amplifier Circuit with 1200W of powerful bass performance.General Features:• 1200W Mono Amplifier• Alpine’s Class D Amplifier Circuit• Two-Sided Terminal Layout• Built-in Selectable / Adjustable Crossovers• Optional Remote Bass Knob Compatible (required RUX-KNOB.2 or RUX-H01, sold separately) Alpine S2-SB10V 1800 Peak (600W RMS) Loaded Single 10" Vented Subwoofer Enclosure. Alpine KTX-H12 Linking Bracket for Two Single 12" Alpine Halo Loaded Subwoofer Enclosures Alpine RUX-KNOB.2 Dash Mount Wired Bass Remote Controller for Alpine Amplifiers Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine S2-A120M S-Series Class-D Mono Subwoofer Amplifier, Hi-Res Certified, 1200W RMS at 1 & 2-Ohm + RUX-KNOB.2 Bass Knob Remote Control Entry-level sound just got elevated with the S2-A120M Mono Amplifier. Its sleek design houses an Alpine Class D Amplifier Circuit with 1200W of powerful bass performance.Unparalleled Power - Alpine’s S-Series S2-A120M 1200W Mono Amplifier is the perfect solution for unparalleled power and performance on a budget. With a power output of 1200W at 1 ohm or 2 ohms, this mono amp can drive even the most demanding subwoofers, delivering clean, distortion-free bass for a wide range of applications.Simplified Installation – The amplifier was intentionally designed with sound controls on the side panels, rather than the top panel, making it easier to access gain and crossover controls when installed under vehicle seats or in shallow-depth locations. Removable end caps were added to cover the side controls and connections, providing a clean, sleek finish to the amplifier.General Features:• 1200W Mono Amplifier• Alpine’s Class D Amplifier Circuit• Two-Sided Terminal Layout• Built-in Selectable / Adjustable Crossovers• Optional Remote Bass Knob Compatible (required RUX-KNOB.2 or RUX-H01, sold separately)TECH SPECS:• Dimensions: 13.1” W x 2.25” H x 8.25” D• Weight: 8 lbs, 11 oz• Power Rating: 14.4V, < 0.1% THD +N• Power Output: 600W x 1 @ 4Ω, 1200W x 1 @ 2Ω, 1200W x 1 @ 1Ω• S/N Ratio: >85dB• Frequency Response: 20Hz – 400Hz• Damping Factor: >750WHAT’S IN THE BOX:• (x1) S2-A120M Mono Amplifier• (x2) Connection end covers w/4 attachment screws• Owner’s Manual• “Birth Sheet” that certifies by measurement the actual power of the amplifier in the box• (x4) Self-tapping screws• (x1) Hexagon wrench• Alpine Registration Card• Alpine Limited Warranty Sheet• Tips sheet for power supply wire connections Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine S2-A120M S-Series Class-D Mono Subwoofer Amplifier, Hi-Res Certified, 1200W RMS at 1 & 2-Ohm Entry-level sound just got elevated with the S2-A120M Mono Amplifier. Its sleek design houses an Alpine Class D Amplifier Circuit with 1200W of powerful bass performance.Unparalled Power - Alpine’s S-Series S2-A120M 1200W Mono Amplifier is the perfect solution for unparalleled power and performance on a budget. With a power output of 1200W at a 1ohm or 2ohm drive, this mono amp is capable of driving even the most demanding subwoofers, delivering clean and distortion-free bass for a wide range of applications.Simplified Installation – The amplifier was intentionally designed with sound controls located on the side panels, instead of the top panel, making it easier to access gain and crossover controls when installed under vehicle seats or in shallow-depth locations. Removable end caps were added to cover the side controls and connections, providing a clean, sleek finish to the amplifier.General Features:• 1200W Mono Amplifier• Alpine’s Class D Amplifier Circuit• Two-Sided Terminal Layout• Built-in Selectable / Adjustable Crossovers• Optional Remote Bass Knob Compatible (required RUX-KNOB.2 or RUX-H01, sold separately)TECH SPECS:• Dimensions: 13.1” W x 2.25” H x 8.25” D• Weight: 8 lbs, 11 oz• Power Rating: 14.4V, < 0.1% THD +N• Power Output: 600W x 1 @ 4Ω, 1200W x 1 @ 2Ω, 1200W x 1 @ 1Ω• S/N Ratio: >85dB• Frequency Response: 20Hz – 400Hz• Damping Factor: >750WHAT’S IN THE BOX:• (x1) S2-A120M Mono Amplifier• (x2) Connection end covers w/4 attachment screws• Owner’s Manual• “Birth Sheet” that certifies by measurement the actual power of the amplifier in the box• (x4) Self-tapping screws• (x1) Hexagon wrench• Alpine Registration Card• Alpine Limited Warranty Sheet• Tips sheet for power supply wire connections Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine S2-A60M Next Generation S-Series Hi-Res Class D 600 W Mono Subwoofer Amplifier  Alpine's S-Series S2-A60M 600W Mono Amplifier is the perfect solution for unparalleled power and performance on a budget. With a power output of 600W at 1-ohm or 2-ohm impedance, this mono amplifier can drive even the most demanding subwoofers, delivering clean and distortion-free bass for a wide range of applications. Plus, its compact design makes it easy to install in any vehicle. General Features: Class D 2 ohms Stable Monoblock Amplifier RMS Power Rating @ 4 ohms: 330 watts x 1 channel RMS Power Rating @ 2 ohms: 600 watts x 1 channel Pulse Width Modulated MOSFET power supply LED Power/Protect Light Optional remote bass level control available for purchase, Alpine RUX-KNOB.2 Soft start turn-on Improved heat sink and protection circuit design Speaker-level (high-level) inputs 3-way protection circuitry (thermal, overload, and speaker short protection) Frequency Response: 10 - 400 Hz Total Harmonic Distortion (THD): <1% Signal to Noise Ratio: 85 dB Variable low-pass filter: 50 - 400 Hz Variable Bass Boost: 0 - 12 dB Fuse Rating: 30A x 2 Dimensions: 8-1/16" W x 9-3/16" L x 2-5/16" H Authorized Internet Dealer 1-year Manufacturer's Warranty What's in the S2-A60M PACKAGE: S2-A60M owner's manual Mono subwoofer amplifier 2 End caps Four 3/4" screws Four 1/4" screws 2mm Allen key Owner's manual Alpine Verification Certificate Warranty information Power supply note Online product registration information Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine R2-A75M 750 W RMS R-Series High-Performance Class-D Mono Sub Amplifier + Absolute KIT4 4 Gauge AMP Kit The innovative and highly anticipated all-new R-Series amplifiers are truly remarkable powerhouse masterpieces. With a meticulous approach, every aspect of their design composition and engineering has been embarked upon to achieve sonic excellence and power performance, all while embodied in a compact form factor. Furthermore, they incorporate advances in technology gained from the ultra-high-end Alpine Status series amplifiers. A true class leader, with 750W RMS of onboard power, coupled with its all-digital “no shutdown” circuit design, the R2-A75M maintains peak performance at high power output achieving earth-shattering, authoritative bass at virtually any volume. Be wowed by the bold aesthetic design and stunning build quality—from the moment you see, touch, and hold these amplifiers exude quality. With their solid cast aluminum body, precision machined finishes, and high-quality terminal blocks, every detail is premium and first-class. General Features: R-Series Class D 2 ohms Stable Monoblock Amplifier RMS Power Rating: 4 ohms: 500 watts x 1 channel RMS Power Rating: 2 ohms: 750 watts x 1 channel Total RMS power output: 750 watts LED Power/Protect Light 1 pair of pre-amp outputs Input sensitivity: Low level: 0.1 - 4.0 volts Input sensitivity: High level: 0.4 - 10 volts Frequency Response: 10 - 400 Hz Total Harmonic Distortion (THD): 1% Signal to Noise Ratio: 75 dB Variable low-pass filter: 50 - 400 Hz Subsonic filter: 0 - 40 Hz Variable Bass Boost: 0 - 12 dB Fuse Rating: 80A 4 AWG gauge amplifier wiring kit is recommended for installation Dimensions: 11-1/8" L x 6-1/2" W x 2-3/16" H Authorized Internet Dealer 1-year Manufacturer's Warranty What is in the R2-A75M package: R2-A75M owner's manual Mono subwoofer amplifier Four 1" pan-head screws 3mm Allen key 2.5mm Allen key Owner's manual Alpine Verification Certificate Warranty information ⚠️Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Alpine R2-A75M 750 W RMS R-Series High-Performance Class-D Mono Sub Amplifier The innovative and highly anticipated all-new R-Series amplifiers are truly remarkable powerhouse masterpieces. With a meticulous approach, every aspect of their design composition and engineering has been embarked upon to achieve sonic excellence and power performance, all while embodied in a compact form factor. Furthermore, they incorporate advances in technology gained from the ultra-high-end Alpine Status series amplifiers. A true class leader, with 750W RMS of onboard power, coupled with its all-digital “no shutdown” circuit design, the R2-A75M maintains peak performance at high power output achieving earth-shattering, authoritative bass at virtually any volume. Be wowed by the bold aesthetic design and stunning build quality—from the moment you see, touch, and hold these amplifiers exude quality. With their solid cast aluminum body, precision machined finishes, and high-quality terminal blocks, every detail is premium and first-class. General Features: R-Series Class D 2 ohms Stable Monoblock Amplifier RMS Power Rating: 4 ohms: 500 watts x 1 channel RMS Power Rating: 2 ohms: 750 watts x 1 channel Total RMS power output: 750 watts LED Power/Protect Light 1 pair of pre-amp outputs Input sensitivity: Low level: 0.1 - 4.0 volts Input sensitivity: High level: 0.4 - 10 volts Frequency Response: 10 - 400 Hz Total Harmonic Distortion (THD): 1% Signal to Noise Ratio: 75 dB Variable low-pass filter: 50 - 400 Hz Subsonic filter: 0 - 40 Hz Variable Bass Boost: 0 - 12 dB Fuse Rating: 80A 4 AWG gauge amplifier wiring kit is recommended for installation Dimensions: 11-1/8" L x 6-1/2" W x 2-3/16" H Authorized Internet Dealer 1-year Manufacturer's Warranty What is in the R2-A75M package: R2-A75M owner's manual Mono subwoofer amplifier Four 1" pan-head screws 3mm Allen key 2.5mm Allen key Owner's manual Alpine Verification Certificate Warranty information Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Alpine KTA-30MW Car Amplifier Mono 300-Watt RMS Weather Resistant Tough Power Pack Amplifier A TOUGH MINI AMP THAT PACKS A PUNCH Get big amp performance in a compact, resilient package. With Alpine’s exclusive technology, Dynamic Peak Power (D.P.P.), the KTA-30MW Weather Resistant Tough Power Pack will surely deliver powerful bass output for subwoofers used in those open cab vehicles and toys. This small and efficient amplifier can be installed with an aftermarket or factory head unit while adding up to 600 watts of D.P.P. power. Its weather resistance makes the KTA-30MW a good choice for use in exposed installations like side-by-sides, boats, open-top vehicles, and motorcycle saddlebags. A SOUND SYSTEM BOOST WITHOUT THE BIG SPACE COMMITMENT The KTA-30MW is perfect for when you want to add subwoofer power but don’t have space for a large amplifier. It is compatible with an aftermarket or factory head unit and provides up to 600 DPP watts to the subwoofer of your choice. HALF THE SIZE OF OUR SMALLEST TRADITIONAL AMPLIFIERS The KTA-30MW measures just 9-3/16” (W) x 1-5/8” (H) x 3-3/4” (D), so its small footprint lets it fit where most amplifiers won’t, like under the dash or in the glove compartment, installed under the dash of a side-by-side, placed in the saddlebag of a motorcycle, or used in other places where space is an issue. General Features: Alpine KTA-30MW Class D Monoblock Weather Resistant Power Pack Amplifier 300 Watts RMS X 1 @ 4 Ohms Power Handling 600 Watts RMS X 1 @ 2 Ohms Power Handling CTA-2006 compliant Frequency Response: 20-400 Hz Total Harmonic Distortion (THD): <1% Signal to Noise Ratio: 83dB Variable Low Pass filter 50-400Hz @ -24dB/Oct. Variable Bass Boost (0-12 dB at 50 Hz) Fuse Rating: 25A Weather-resistant (IP66 rating) Dynamic Peak Power (D.P.P.) technology intelligently adjusts the gain to automatically adapt to musical needs Dimensions: 7” W x 3.5” H x 1.25” D Authorized Dealer 1-year Manufacturer's Warranty What is in the KTA-30MW package: KTA-30MW owner's manual Mono amplifier 14" Power/signal harness (26-pin connector on one end and bare wires + RCAs on other ends) 4 Self-tapping screws (Length 3/4") Connection sheet Limited Warranty sheet ⚠️Warning:Cancer and Reproductive Harm-www.P65Warnings.ca.gov