Class-D Amplifiers (344)

Cerwin Vega B52 1000W Peak Stealth Bomber Series 2-Channel Class D Amplifier General Features: 2-Channel Bomber Series Class D Amplifier RMS Power Rating: 4 ohms: 200 watts x 2 chan. 2 ohms: 250 watts x 2 chan. Bridged, 4 ohms: 500 watts x 1 chan. Peak power output: 1000 watts Class D IR Chipset with DirectFET Power Mosfet Output Wired remote bass level control included LED power and protection indicators Two or Mono channel operation Speaker-level (high-level) inputs Ultra Compact High-Density Aluminum Alloy Chassis 3-way protection circuitry (thermal, overload, and short speaker protection) Selectable turn-On modes: REM / DC / VOX Input sensitivity: 200 mV - 10 V Frequency Response: 10 - 33,000 Hz Total Harmonic Distortion (THD): 0.25% Signal to Noise Ration: 101.7 dBa Selectable crossover mode: HP / Flat / LP Variable low/high-pass filter: 40 - 400 Hz Four gauge power and ground wiring are recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Dimensions: 4.02"W x 6.61"L x 1.40"H Authorized Internet Dealer 1-year Manufacturer's Warranty ⚠️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 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.

Soundstream ST4.1200D Stealth Series 1200W Channel Class D Motorcycle Car Audio Boats, ATVs, Side-by-Sides, Golf carts Amplifier Don’t let these little monsters fool you. The latest and greatest of class D full-range technology allows us to pack 10 pounds of KICK YOUR ASS in less than 2-pound chassis. Once regarded as “dirty power”, class D's stable performance, thanks to high power capability, maximum efficiencies, and low tolerance components, rivals traditional full-range applications. Minimal power requirements, ultra-micro footprint, unbelievable sound quality, and easy installation make Stealth amplifiers great for any car, motorcycle, boat, or off-road vehicle… Using an Original or Factory Radio? No Problem, this amplifier is equipped with an Automatic Hi-Level Signal Sensing Turn-On. No need to run a remote wire to turn it on, this amplifier will detect the signal and turn it on and off automatically. (Hi-Level Input only) General Features: Total power output: 1,200watts 2-Ohms: 150 Watts x 4 channels 4-Ohms: 100 Watts x 4 channels 4-Ohms/Bridged: 300 Watts x 2 channels High-Efficiency Class D Full-Range Amplifiers Hybrid Aluminum Alloy Heatsink for Optimum Dissipation 2-ohm Stereo & 4-ohm Bridged Full-Range Operation MOSFET Power Supply w/ Audiophile Grade IRTM Transistors Military Grade SMT PCB Maintains Dynamic Performance Direct Short, Thermal, & Overload Circuits Protect Amplifier 200mV-12V High-Level or Low-Level RCA Input Automatic Turn-On Hi-Level Signal Sensing Quick Disconnect RCA/High-Level Wire Harness Quick Disconnect Power and Speaker Output Harness Variable 12dB High Pass, Low Pass, & Subsonic Crossovers Amplifier Dimensions 3″W x 1.5″H x 7.75″W Weight: 1.90lbs ⚠️Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Soundstream TXP1.12000D 12,000 Watt Mono Amplifier 1-Ohm Car Stereo Amp To beat the competition & be the loudest on the streets, you have to think smarter, buy smarter, & build smarter. To help you become that guy, Soundstream’s proud to introduce Tarantula XTREME POWER amplifiers. New to the Soundstream arsenal in Fall 2020, these robust Class D amplifiers produce massive power beyond your wildest dreams. Don’t let their size fool you, though; they pack a HUGE punch. Superefficient silicon steel core power supply transformers deliver high-current power on demand. While traditional toroidal transformers are compact & deliver clean, uncolored power for premium sound, silicon steel alloy core transformers pass far more current more efficiently. What does this mean for you? More power to your subwoofers & speakers without needing a truckload of batteries & industrial-size power wiring… Mind blown! General Features: Tarantula Series Class D 1 ohms Stable Monoblock Amplifier RMS Power Rating: 4 ohms: 1,300 watts x 1 channel RMS Power Rating: 2 ohms: 2,300 watts x 1 channel RMS Power Rating: 1 ohm: 4,300 watts x 1 channel Total RMS power output: 4,300 watts Silicone Steel Alloy Core Power Supply Transformers & Flux Capacitors Military Grade SMT PCB Maintains Dynamic Performance LED Accent Lighting Illuminates Circuit Board Wired remote bass level control included Soft start turn-on Direct Short, Thermal, & Overload Circuits Protect Amplifier Input sensitivity: Low level: 200 - 6 volts Frequency Response: 20 - 20,000 Hz Total Harmonic Distortion (THD): 0.3% Signal Noise Ratio: 105 dB Variable low-pass filter: 80 - 20,000 Hz Variable Bass Boost: 0 - 12 dB 8 AWG gauge power and ground wiring are recommended for installation. Dimensions: 8.25" W x 7.25" L x 2.75" H Authorized Internet Dealer 1-year Manufacturer's Warranty ⚠️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-450 4-Channel 200 Watt RMS Power Pack Amplifier Dynamic Peak Power (DPP) Technology The KTA-450 features Alpine’s exclusive DPP technology, which automatically adjusts the gain to meet musical needs. DPP prevents the amplifier from clipping music signals by supplying up to double the power to support rhythmic instruments that provide snappy sounds (like a snare drum, trumpet, or high-hat cymbals). During these dynamic musical passages, DPP instantly delivers bursts of power to rise to the peak demands of the music. The DPP technology enhances the KTA-450’s performance to 400 watts, essentially doubling the amplifier’s power without increasing its size. Other Power Pack amplifiers featuring DPP technology include the KTA-30FW and KTA-30MW. General Features: Alpine KTA-450 Class D 4-channel Weather-Resistant Power Pack Amplifier CES 2019 Innovation Award Winner in the In-Vehicle Audio/Video category Power Handling 50W RMS x 4 @ 4 Ohms 45W RMS x 4 @ 2 Ohms Total Power Handling: 200W RMS CTA-2006 compliant Frequency Response: 15-50 Hz Total Harmonic Distortion (THD): <1% Signal to Noise Ratio: 83dB Selectable high-pass filters (60, 80, 120 Hz at 12 dB/octave) on front and rear channels Fuse Rating: 15A Dynamic Peak Power (D.P.P.) technology intelligently adjusts the gain to adapt to musical needs automatically Dimensions: 7” W x 3.5” H x 1.25” D Authorized Dealer 1-year Manufacturer's Warranty What is in the KTA-450 Package: KTA-450 Package owner's manual 4-Channel amplifier Wiring harness Mounting plate 2 Mounting brackets 4 Wire-ties 4 Hex-head machine screws 2 Pan-head machine screws 4 Pan-head self-tapping screws Warranty 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 KTA-450 4-Channel 200 Watt RMS Power Pack AmplifierDynamic Peak Power (DPP) Technology The KTA-450 features Alpine’s exclusive DPP technology, which automatically adjusts gain to adapt to musical needs. DPP prevents the amplifier from clipping music signals by supplying up to double the power to support rhythmic instruments that provide snappy sounds (like a snare drum, trumpet, or high-hat cymbals). During these dynamic musical passages, DPP instantly delivers bursts of power to meet the music's peak demands. The DPP technology enhances the KTA-450’s performance to 400 watts, essentially doubling the amplifier’s power without increasing its size. Other Power Pack amplifiers featuring DPP technology include the KTA-30FW and KTA-30MW. General Features: Alpine KTA-450 Class D 4-channel Weather-Resistant Power Pack Amplifier CES 2019 Innovation Award Winner in the In-Vehicle Audio/Video category Power Handling 50W RMS x 4 @ 4 Ohms 45W RMS x 4 @ 2 Ohms Total Power Handling: 200W RMS CTA-2006 compliant Frequency Response: 15-50 Hz Total Harmonic Distortion (THD): <1% Signal to Noise Ratio: 83dB Selectable high-pass filters (60, 80, 120 Hz at 12 dB/octave) on front and rear channels Fuse Rating: 15A Dynamic Peak Power (D.P.P.) technology intelligently adjusts the gain to adapt to musical needs automatically Dimensions: 7” W x 3.5” H x 1.25” D Authorized Dealer 1-year Manufacturer's Warranty What is in the KTA-450 Package: KTA-450 Package owner's manual 4-Channel amplifier Wiring harness Mounting plate 2 Mounting brackets 4 Wire-ties 4 Hex-head machine screws 2 Pan-head machine screws 4 Pan-head self-tapping screws Warranty 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.

Cerwin Vega HRPM350.1D RPM HED 1-Channel Marine Grade Class-D Monoblock Amplifier Take your music to the great outdoors with the RPM HED MARINE Amplifier—the ultimate audio companion for those who ride and cruise in style. Designed for durability and packed with power, this amplifier is built to withstand the elements, so you can enjoy your tunes no matter where the adventure takes you. Built for the Outdoors, Made for Performance Rugged and Waterproof: The die-cast aluminum chassis is sealed to protect the amplifier from water, dirt, and debris, ensuring reliable performance in the harshest environments. Compact Yet Powerful: Don’t let the compact design fool you—this amplifier packs a punch, delivering impressive sound quality and power that enhances your audio system, whether you're on an ATV, golf cart, motorcycle, or boat. Versatile and Ready for Action Perfect for Any Ride: Its small size makes it ideal for installations in tight spaces, while its rugged construction ensures it can handle the toughest conditions. Ideal for Marine Use: Whether you're hitting the waves or cruising the roads, the RPM HED MARINE Amplifier brings out the best in your audio system, ensuring your music stays crystal clear no matter the journey. Ride Loud, Ride Proud The RPM HED MARINE Amplifier isn’t just built to survive—it’s built to deliver. Power your ride with high-quality audio that’s built to last, whether you're off-roading, boating, or cruising the highway. Enjoy your music wherever you go, without compromise. Your Adventure, Your Sound, Your RPM HED MARINE Amplifier. No matter where the road (or water) takes you, the RPM HED MARINE Amplifier will keep your music playing strong. Get ready to turn up the volume and ride with style! Specifications: RMS Power @ 1Ω: 350W RMS RMS Power @ 2Ω: 220W RMS RMS Power @ 4Ω: 120W RMS Total Harmonic Distortion: <0.3% S/N Ratio (1W @ 4Ω): >85dB Gain Range: 0.2v-10v Cross Over Range: 50Hz-250Hz Frequency Range: 50Hz-250Hz Subsonic: 10Hz-50Hz Bass Boost: 0dB-18dB Dimensions: 7.92”x3.24”x1.41” (201.2mm x 82.4mm x 35.8 mm) General Features: IPX67 Waterproof Rating Balanced Inputs Power & Protection Led Light Status Indicator Remote Bass Knob Included Thermal, Voltage & Short Circuit Protection Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Cerwin Vega SRPM1100.5DW SRPM Stroker 5-Channel Full Range Class-D Amplifier (White) For those who crave precision, power, and innovation, the RPM Stroker Series Amplifiers deliver on all fronts. Engineered for superior performance, these amplifiers feature HUGE dynamic headroom to ensure they always sound more powerful than their rated specs, offering an audio experience that’s as bold as it is breathtaking. State-of-the-Art Technology High Efficiency Full Range Digital Topology: Maximum output with minimal energy loss for unmatched performance. Advanced Surface Mount Components: Engineered with 4-layer PCB technology for reliability and precision. Versatile and Compact Design Common Compact Size: Sleek, space-saving design with single-sided connections for a clean installation. Top-Mounted Controls: Easy access for fine-tuning your sound. Handles Hi and Lo-Level Input (up to 12V): Seamlessly integrates with any system. Flexible Features for Every Setup Switched Speaker Level Turn-On Options: Choose between VOX, DC Offset, or REM for tailored installation. Input Configuration Switch (4 & 5-Channel Models): Versatility to meet your specific needs. Fully Variable Crossovers: Customize your sound with 35Hz - 350Hz, 12dB per octave filters. Precision Bass Control Bass Remote with In-Dash Install Option: Take control of your bass right from the driver’s seat. Variable Phase Adjustment (Monobloc Models): Achieve perfect alignment and balance in your system. Unrivaled Performance in Every Note The RPM Stroker Series Amplifiers are the ultimate choice for enthusiasts who demand both innovation and intensity. Whether you’re pushing subwoofers to their limits or tuning for clarity and precision, these amplifiers deliver dynamic, distortion-free sound every time. Why Choose RPM Stroker? Unmatched Power and Dynamic Range: Feel every beat and note with commanding presence. Cutting-Edge Technology: Designed for efficiency, flexibility, and superior sound quality. Cerwin-Vega Legacy: Over 65 years of expertise delivering audio excellence. Amp Up Your Sound Transform your audio system with the power and precision of the Cerwin-Vega RPM Stroker Series Amplifiers. Built for performance, designed for flexibility, and engineered for greatness—these amps are ready to take your sound to the next level. Specifications: Power Rating (RMS) Power @ 2Ω: 120W X 4/500W X 1 Power @ 4Ω: 100W X 4/300W X 1 Power Bridged @ 4Ω: 200W X 2/300W X 1 Power Supply Power Supply: Full WPM Power Supply Threshold: 10.0V-17.0V (DC) Idle Current: (0.7A) Distortion THD 4 (1KHZ @4Ω): 0.03% S/N Ratio (A weighted @1W): 76.7dBA S/N Ratio (A weighted @FP): 96.7 dBA Input Sensitivity Low Level Input: 0.2mV-10.0V High Level Input: Up to 25W RMS Input Impedance Low Level Input: 22KΩ Output Stage Output Impedance: 0.051Ω Damping Factor (50Hz@4Ω): >70 Bandwidth (-3db): 10Hz-35Hz Crossover (1-12dB/Oct) Variable High-Pass: 40Hz-400Hz Variable low-Pass: 30Hz-300Hz Dimensions Length x Width x Height: 10.25”x5.25”x1.75” (260mm x 134mm x 44.5 mm) General Features: Selectable X-over: Low Pass/Flat/High Pass Selectable Turn On Mode: REM/VOX/DC Selectable Input Configuration 4CH or 5CH Mode LED Power/Protect Light Indicator Output Clipping Indicator - Helps Set Gains MFR #: SRPM1100.5DW Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Cerwin Vega SRPM1000.1DW SRPM Stroker 1-Channel Monoblock Class-D Amplifier (White) For those who crave precision, power, and innovation, the RPM Stroker Series Amplifiers deliver on all fronts. Engineered for superior performance, these amplifiers feature HUGE dynamic headroom to ensure they always sound more powerful than their rated specs, offering an audio experience that’s as bold as it is breathtaking. State-of-the-Art Technology High Efficiency Full Range Digital Topology: Maximum output with minimal energy loss for unmatched performance. Advanced Surface Mount Components: Engineered with 4-layer PCB technology for reliability and precision. Versatile and Compact Design Common Compact Size: Sleek, space-saving design with single-sided connections for a clean installation. Top-Mounted Controls: Easy access for fine-tuning your sound. Handles Hi and Lo-Level Input (up to 12V): Seamlessly integrates with any system. Flexible Features for Every Setup Switched Speaker Level Turn-On Options: Choose between VOX, DC Offset, or REM for tailored installation. Input Configuration Switch (4 & 5-Channel Models): Versatility to meet your specific needs. Fully Variable Crossovers: Customize your sound with 35Hz - 350Hz, 12dB per octave filters. Precision Bass Control Bass Remote with In-Dash Install Option: Take control of your bass right from the driver’s seat. Variable Phase Adjustment (Monobloc Models): Achieve perfect alignment and balance in your system. Unrivaled Performance in Every Note The RPM Stroker Series Amplifiers are the ultimate choice for enthusiasts who demand both innovation and intensity. Whether you’re pushing subwoofers to their limits or tuning for clarity and precision, these amplifiers deliver dynamic, distortion-free sound every time. Why Choose RPM Stroker? Unmatched Power and Dynamic Range: Feel every beat and note with commanding presence. Cutting-Edge Technology: Designed for efficiency, flexibility, and superior sound quality. Cerwin-Vega Legacy: Over 65 years of expertise delivering audio excellence. Amp Up Your Sound Transform your audio system with the power and precision of the Cerwin-Vega RPM Stroker Series Amplifiers. Built for performance, designed for flexibility, and engineered for greatness—these amps are ready to take your sound to the next level. Specifications: Power Rating (RMS) Power @ 1Ω: 1000W Power @ 2Ω: 800W Power @ 4Ω: 400W Power Supply Power Supply: Full WPM Power Supply Threshold: 10.0V-17.0V (DC) Idle Current: (0.7A) Distortion THD 4 (1KHZ @4Ω): 0.07% S/N Ratio (A weighted @1W): 77.4 dBA S/N Ratio (A weighted @FP): 97.4 dBA Input Sensitivity Low Level Input: 0.2mV-10.0V High Level Input: Up to 25W RMS Input Impedance Low Level Input: 22KΩ High Level Input: 22KΩ Output Stage Output Impedance: 0.047Ω Damping Factor (50Hz@4Ω): >250 Bandwidth (-3db): 10Hz-350Hz Crossover (1-12dB/Oct) Variable High-Pass: Variable low-Pass: 30Hz-300Hz Variable Sub-Sonic: 10Hz-55Hz Dimensions Length x Width x Height: 10.25”x5.28”x1.75” (260mm x 134mm x 44.5 mm) General Features: Bass Boost: 0dB-12dB Selectable Turn On Mode: REM/VOX/DC LED Power/Protect Light Indicator Output Clipping Indicator - Helps Set Gains Bass Control Knob Included MFR #: SRPM1000.1DW Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Cerwin Vega SRPM750.1DW SRPM Stroker 1-Channel Class-D Monoblock Amplifier (White) For those who crave precision, power, and innovation, the RPM Stroker Series Amplifiers deliver on all fronts. Engineered for superior performance, these amplifiers feature HUGE dynamic headroom to ensure they always sound more powerful than their rated specs, offering an audio experience that’s as bold as it is breathtaking. State-of-the-Art Technology High Efficiency Full Range Digital Topology: Maximum output with minimal energy loss for unmatched performance. Advanced Surface Mount Components: Engineered with 4-layer PCB technology for reliability and precision. Versatile and Compact Design Common Compact Size: Sleek, space-saving design with single-sided connections for a clean installation. Top-Mounted Controls: Easy access for fine-tuning your sound. Handles Hi and Lo-Level Input (up to 12V): Seamlessly integrates with any system. Flexible Features for Every Setup Switched Speaker Level Turn-On Options: Choose between VOX, DC Offset, or REM for tailored installation. Input Configuration Switch (4 & 5-Channel Models): Versatility to meet your specific needs. Fully Variable Crossovers: Customize your sound with 35Hz - 350Hz, 12dB per octave filters. Precision Bass Control Bass Remote with In-Dash Install Option: Take control of your bass right from the driver’s seat. Variable Phase Adjustment (Monobloc Models): Achieve perfect alignment and balance in your system. Unrivaled Performance in Every Note The RPM Stroker Series Amplifiers are the ultimate choice for enthusiasts who demand both innovation and intensity. Whether you’re pushing subwoofers to their limits or tuning for clarity and precision, these amplifiers deliver dynamic, distortion-free sound every time. Why Choose RPM Stroker? Unmatched Power and Dynamic Range: Feel every beat and note with commanding presence. Cutting-Edge Technology: Designed for efficiency, flexibility, and superior sound quality. Cerwin-Vega Legacy: Over 65 years of expertise delivering audio excellence. Amp Up Your Sound Transform your audio system with the power and precision of the Cerwin-Vega RPM Stroker Series Amplifiers. Built for performance, designed for flexibility, and engineered for greatness—these amps are ready to take your sound to the next level. Specifications: Power Rating (RMS) Power @ 1Ω: 750W Power @ 2Ω: 500W Power @ 4Ω: 300W Power Supply Power Supply: Full WPM Power Supply Threshold: 10.0V-17.0V (DC) Idle Current: (0.7A) Distortion THD 4 (1KHZ @4Ω): 0.05% S/N Ratio (A weighted @1W): 77.2 dBA S/N Ratio (A weighted @FP): 98.9 dBA Input Sensitivity Low Level Input: 0.2mV-10.0V High Level Input: Up to 25W RMS Input Impedance Low Level Input: 22KΩ High Level Input: 22KΩ Output Stage Output Impedance: 0.047Ω Damping Factor (50Hz@4Ω): >250 Bandwidth (-3db): 10Hz-350Hz Crossover (1-12dB/Oct) Variable High-Pass: Variable low-Pass: 30Hz-300Hz Variable Sub-Sonic: 10Hz-55Hz Dimensions Length x Width x Height: 8.66”x5.28”x1.75” (220mm x 134mm x 44.5 mm) General Features: Bass Boost: 0dB-12dB Selectable Turn On Mode: REM/VOX/DC LED Power/Protect Light Indicator Output Clipping Indicator - Helps Set Gains MFR #: SRPM750.1DW Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.