Best Pulse Modulated Tubes

CT Sounds CT-80.4AB Full-Range Class AB 4 Channel Car Audio Amplifier 480 Watts RMS

  • 4 channel amplifier car audio with 110 watts RMS at 2-ohm load x 4-channels (14.4v).
  • 80 watts RMS power at 4-ohm load x 4-channels (14.4v).
  • 160 watts RMS at 4-ohm bridged x 2-channels (14.4v).
  • Small footprint and compact chassis makes this amplifier easy to install in any vehicle or 4ch amplifier car audio application.
  • but don’t let the size fool you, this 4ch car amp produces amazing sound quality.
  • MOSFET pulse width modulated power supply, premium components, and proprietary heat dissipation design will ensure the four channel car amplifier runs cool for even the most demanding playlists.
  • 4-way protection circuitry features high voltage, low voltage, over current, and high-temperature protection for your car stereo power amplifier.
  • Show your friends you can do 70 mph down the highway with the windows down and still have crisp and clean sound over the wind noise with this car speaker amplifier.
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Workout 2018 - Aerobic Hits. Music For Fitness and amp; Workout 128 Bpm / 32 Count

  • ADVANCED TECHNOLOGY: The professional series amplifiers are designed to incorporate DC to DC switching power supplies that provide headroom for even the most demanding peaks and dynamic ranges found in today's audio files.
  • INTELLIGENT DESIGN: The car audio amplifier features include power and protection LED indicators.
  • SOUND SPECIALIZATION: This high-powered Power Amplifier is cutting edge technology at its finest. Silver RCA connectors and speaker screw-down terminals ensure a secure connection between amplifier and speakers that allow distortion-free sound.
  • RCA JACKS: The line-out jacks allow you to build multiple amplifier systems without having to use splitter cords to distribute the signal. This makes it easier to bring one set into the first amp, then use the line out jack as the feed to the next amp.
  • AUDIO EVOLUTION: This car speakers amp features regulated MOSFET Pulse Width Modulated that maintain rated power over a wide range of battery voltage. Excellent frequency response rates place these amps in a class of their own.
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AudioPipe XV-BXP-SUB 15V Car Audio System Digital Sound Equalizer Epicenter Enhancer Restoration Signal Processor Bass Booster w/ Remote Knob, Black

  • SIGNAL PROCESSOR BASS BOOSTER: XV-BXP-SUB digital bass booster helps you control the amount of bass in your sound system for maximum music enjoyment.
  • DASH-MOUNTED KNOB: Dash-mount bass knob allows you to fine-tune your low notes.
  • POWER REQUIREMENTS: 15-volt RMS max with 13.5-volt peak output max.
  • High headroom pulse width modulated (PWM) power supply.
  • FREQUENCY RESPONSE & IMPEDANCE: 10K-ohm input impedance and 150-ohm output impedance.
  • 0 hertz to 100-kilohertz frequency response.
  • NOISE SPECIFICATIONS: Total harmonic distortion is 0.003 percent.
  • Balanced input noise rejection: less than 60 decibels.
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Onyehn 2Pcs 1.8v 3v 5v 6v 7.2v 12v 2A 30W Low Voltage DC Motor Speed Controller PWM 1803BK 1803B Adjustable Driver Switch 2 Pack

  • This Brand New 1803BK DC Motor Speed Controller allows controlling the direction of a DC the motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully the product adjust from 0%-100%..
  • With a self-recovery fuse 2A and a Power-On LED light..
  • This is a speed governor with a maximum current of 2A. If the continuous current is greater than 0.5A, the 775 motor and the stroller motor will not move. Don't buy it wrong. It is not recommended to supply power greater than 12V, such as 12V lead-acid batteries, which may cause damage to the governor.
  • If the current is too large, it will be automatically disconnected, and the fuse will automatically recover after cooling..
  • PWM DC motor speed controller with switch function..
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BOSS Audio Systems BAB10 Amplified Car Subwoofer - 1200 Watts Max Power Low Profile 10 Inch Subwoofer Remote Subwoofer Control Great for Vehicles That Need Bass But Have Limited Space

  • BUILT-IN AMPLIFIER: A built-in 1200 Max watt amplifier powers the subwoofer.
  • PULSE WIDTH MODULATED: This design controls the output voltage and current precisely by not only removing the output current sensing loss, but also....
  • VARIABLE LOW-PASS FILTER: A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the....
  • HIGH LEVEL INPUTS: Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the BAB10 to your factory radio or....
  • LOW LEVEL INPUTS: Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the BAB10 with the source unit.....
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AudioPipe APCLE-2002 Class AB 2 Channel 1000 Watt MAX Car Audio Sound System Power Amplifier Kit with Bass Knob, RCA Input/Output, and Overload Protection

  • 1000-WATT CAR POWER AMP: Get power to your subwoofers and speakers and rock amazing sound with this 1000-watt, 2-channel car audio power amplifier.
  • CONTROL YOUR SOUND: Control your sound with 2-channel operation, built-in variable high/low pass crossover, and remote volume control for subwoofers.
  • 2 Ohm stereo stable and 4 Ohm monostable.
  • MINIMIZED DISTORTION: Minimizes distortion with adjustable input level controls with ground loop isolation and pulse-width modulated MOSFET power supply.
  • Remote turn-on with "soft start" muting to prevent that turn-on "thump".
  • BUILT FOR SAFETY, BUILT TO LAST: Electronic protection circuity protects the car amp from short circuit, DC offset, and thermal overload.
  • Low profile construction built to last with moisture-resistant circuit boards and aluminum heat sink for efficient heat dissipation.
  • INPUT CONNECTORS: Features RCA line input/output jacks and platinum-plated power, speaker, and RCA connectors.
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Hifonics BG-4000.1D Brutus Gamma Monoblock Super D Class 4000 Watt Car Audio Sound System Subwoofer Speaker Amp Amplifier & QPower Wiring Kit

  • POWERFUL SOUND: Deliver powerful sound to your speakers and subwoofers with this Super D Class, 4,000-watt, mono car audio amplifier.
  • OPERATION: Control your sound with mono only operation, variable electronic crossover, and electronic equalizer capabilities.
  • Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel.
  • OUTPUT TECHNOLOGY: Ultra-Fi MOSET output device technology and classic Hifonics aluminum construction for powerful sound, efficient cooling, and minimal distortion.
  • POWER: Power ratings: @ 1 ohms - 1 channel x 4,000 watts.
  • Dual coil Pulse Width Modulated power supply keeps voltage constant through Ultra-Fi output devices.
  • INCLUDED WIRING KIT: The wire kit includes: a 17 foot 0 gauge red power cable, 3 foot black power/ground wire, 17 foot 18 gauge blue turn on wire, 25 foot 12 gauge OFC speaker wire, 17 foot RCA cable, and gold plated AUL 250 amp fuse.
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Gravity 6000.1D Class D Car Audio Amplifier – 3000 Watts True RMS @ 1 Ohm Max Power at 6000W, 1/2/4 Ohm Stable, Digital, Monoblock, Mosfet Power Supply, Great for Subwoofers

  • Class D Amplifier 3000W RMS @ 1 Ohm, 2200W RMS @ 2 Ohm, 1500W RMS @ 4 Ohm. Bass Knob Included.
  • Small footprint and compact chassis makes this mono amplifier easy to install in any vehicle or car audio application.
  • but don’t let the size fool you, this 6000 watt amplifier absolutely pounds.
  • Engineered to be the most efficient car monoblock amplifier in its class so that you can get the most out of your vehicle’s electrical system.
  • MOSFET pulse width modulated power supply and proprietary heat dissipation design will ensure the amplifier for car subwoofers runs cool for even the most demanding playlists.
  • 4-way protection circuitry features high voltage, low voltage, over current, and high-temperature protection.
  • sleep easy at night knowing your class d amplifier car audio is protected.
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Hifonics BG-4000.1D Brutus Gamma Monoblock Super D Class 4000 Watt Car Audio Sound System Subwoofer Speaker Amp Amplifier with Bass Remote

  • POWERFUL SOUND: Deliver powerful sound to your speakers and subwoofers with this Super D Class, 4,000-watt, mono car audio amplifier.
  • OPERATION: Control your sound with mono only operation, variable electronic crossover, and electronic equalizer capabilities.
  • Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel.
  • OUTPUT TECHNOLOGY: Ultra-Fi MOSET output device technology and classic Hifonics aluminum construction for powerful sound, efficient cooling, and minimal distortion.
  • CONNECTORS: Secure molded connection terminal with easy-to-access, angled ports for all power, ground, and speaker connections and high-temperature, impact-resistant, nickel-plated connectors.
  • Nickel-plated connectors deliver efficient high/low level audio, crisp sound, while providing a secure and erosion-resistant seal.
  • POWER: Power ratings: @ 1 ohms - 1 channel x 4,000 watts.
  • Dual coil Pulse Width Modulated power supply keeps voltage constant through Ultra-Fi output devices.
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Sound Storm Laboratories US10K Amplified Car Subwoofer - 1000 Watts Max Power Low Profile 10 Inch Subwoofer 8 Gauge Installation Included Great for Vehicles That Need Bass But Have Limited Space

  • Built-in Amplifier - Pulse Width Modulated design simplifies power supplies. It controls the output voltage and current precisely by removing the....
  • KIT – 17’/8G red power cable, 40 amp fuse holder, 3’/8G ground cable, 16’/18G blue remote cable, 16’ RCA interconnect, 4" wire ties, plastic....
  • Variable Low-Pass Filter - A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use....
  • High Level Inputs - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the US10K to your factory radio or....
  • Low-Level Inputs - Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the US10K with the source....
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