Best 4 Amplifier

Hifonics 4 Channel Car Amplifier – Class A/B Gemini Series Multichannel Amplifier 1400 Watt Car Electronics Audio Subwoofer 2 Ohm Stable Bass Boost MOSFET Power Supply for Speakers Sub Amp

  • Power – This Class A/B 1400 Watt Car Amplifier has a power rating distribution as followed 350x4 @2 Ohms, 175x4 @4 Ohms. The 4 channel amplifier for car speakers also provides a 2-way protection circuitry as a part of its design..
  • Features – The 4 channel bass boost car amplifier has features like - Frequency Response: 10-22KHZ, Bass Boost, Remote Bass Knob, 2-way protection, variable low pass crossover: 40Hz-300Hz, variable high pass crossover: 40Hz-300Hz, subsonic filter:10Hz-40Hz, phase shift:0-180 degree, and ultra-fi mosfet power supply.
  • Class A/B – This multichannel subwoofer car amplifier for car stereo exhibits a Class A/B topology. In the presence of no audio signal, Class A Amplifier has a high amount of current flowing in its output while Class B amplifier has no current flowing..
  • Quality - This Class A/B 4 channel car amplifier exhibits quality frequency response rates and crossover network which places this amp at a prominent place. Durable design and highly efficient performance makes this subwoofer amp for car speakers stand out amongst the others..
  • RCA Ports - The RCA Jacks in this bass boost car amplifier allows you to develop multiple amplifier systems without using any splitter cords. The subwoofer amplifier thus puts you at ease....
Check Stock

Orion Ztreet 4 Channel Car Amplifier – Class A/B Stereo Power Amplifier 1500 Watt Max 2 Ohm Stable Bass Boost Crossover MOSFET Power Supply Car Electronics Amp Audio Speakers Great for Subwoofers

  • Class A/B – This multichannel subwoofer amplifier for car stereo exhibits a Class A/B topology. In the presence of no audio signal, Class A Amplifier has a high amount of current flowing in its output while Class B amplifier has no current flowing..
  • Quality - This Class A/B 4 channel car amplifier for subwoofers exhibits quality frequency response rates and crossover network which places this amp at a prominent place. Durable design and highly efficient performance makes this subwoofer amp for car speakers stand out amongst the others..
  • Power – This Class A/B 1500 Watts Car Amplifier has a power rating distribution as followed 200x4 RMS @2 Ohms, 40x4 RMS @2 Ohms. The 4 channel amplifier for car speakers also provides a 2-way protection circuitry as a part of its design..
  • Low/High Level Inputs – The multichannel amplifier for car speakers come with low/high level inputs. A low level (RCA) input is measured in voltages. A high level (+/- wire) input is measured in wattages. Both essentially carry signal from your receiver to your amplifier to your speakers.
  • Crossovers- The Orion Ztreet Multichannel Car Amplifier for car audio subwoofers offers you the ease of connectivity by providing the feature of crossover. The 4 channel car amplifier provides you....
Check Stock

Taramps 4 Channel Car Amplifier – Class D Multichannel Amplifier 1200 Watt RMS Car Electronics Car Audio Subwoofer 2 Ohm Stable Bass Boost Crossover for Car Speakers Sub Amp

  • Quality - This Class D 4 channel amplifier exhibits quality frequency response rates and crossover network which places this amp at a prominent place. Durable design and highly efficient performance makes this subwoofer amp for car speakers stand out amongst the others..
  • Power – This Class D 1200 Watt RMS Car Amplifier has a power rating distribution as followed 300x4 @2 Ohms, 192x4 @4 Ohms. The 4 channel amplifier for car speakers also provides a 2-way protection circuitry as a part of its design..
  • Crossovers- The Taramps Multichannel Car Amplifier offers you the ease of connectivity by providing the feature of crossover. The 2 channel car amplifier provides you with options of fixed 90Hz Highpass & Lowpass crossovers..
  • Features – The 4 channel bass boost car amplifier has features like - Frequency Response: 9Hz-27KHZ, Bass Boost, SNR>88DB, Remote Bass Knob, 2-way protection, hi/low pass crossovers and 2 Ohm Stable.
  • Includes - (1) Taramps 1200W RMS 4 Channel Class D Amplifier.
Check Stock

CT Sounds ATv2-125.4D 4-Channel 800-Watt Class D Competition Car Amplifier

  • 4 channel amplifier car audio rated 125W @ 4-ohm x 4-ch (14.4v).
  • Built using an advanced PCB board featuring industry-leading capacitors, high quality transformers and cutting-edge inductors to ensure this 4-channel car amplifier delivers the power you need to destroy the competition in the SPL lanes.
  • LED logo, plexiglass bottom, and reinforced tiffany style RCAs gives this car stereo amplifier a prestigious look that is guaranteed to turn heads.
  • Heavy duty heat sink design, high power MOSFET switching technology, and best in class internal components will ensure the car amplifier runs cool for even the most demanding playlists.
  • Equipped with a Diode 6A60 for reverse polarity protection along with a 4-way protection circuitry.
  • sleep easy at night knowing your 4ch car audio amplifier is protected.
Check Stock

Orion Cobalt 4 Channel Amplifier – Class A/B Multichannel Amplifier 2250W RMS 4500W Max Car Electronics Car Audio Stereo Subwoofer 2 Ohm Stable Bass Boost MOSFET Amplifier for Car Speakers Sub Amp

  • Features – The 4 channel bass boost amplifier has features like - Frequency Response: 10HZ-30KHZ, Remote Bass Knob, 2-way protection, hi/low pass crossovers, hi/low level inputs, MOSFET Power Supply, Thermal Protection, Gain Control, 2 Ohm Stable.
  • Class A/B – This multichannel subwoofer amplifier exhibits a Class A/B topology. In the presence of no audio signal, Class A Amplifier has a high amount of current flowing in its output while Class b amplifier has no current flowing..
  • Quality - This Class A/B 4 channel amplifier exhibits quality frequency response rates and crossover network which places this amp at a prominent place. Durable design and highly efficient performance makes this subwoofer amp for car speakers stand out amongst the others..
  • Power – This Class A/B 2500 watt Amplifier has a power rating distribution as followed 1125 X 4 MAX @ 2 OHMS. The 4 channel amplifier for car speakers also provides a 2-way protection circuitry as a part of its design..
  • Low/High Level Inputs – The multichannel amplifier for car speakers come with low/high level inputs. A low level (RCA) input is measured in voltages. A high level (+/- wire) input is measured in wattages. Both essentially carry signal from your receiver to your amplifier to your speakers.
Check Stock

Orion Cobalt 4 Channel Amplifier – Class A/B Multichannel Amplifier 1750W RMS 3500W Max Car Electronics Car Audio Stereo Subwoofer 2 Ohm Stable Bass Boost MOSFET Amplifier for Car Speakers Sub Amp

  • Features – The 4 channel bass boost amplifier has features like - Frequency Response: 10HZ-30KHZ, Remote Bass Knob, 2-way protection, hi/low pass....
  • Class A/B – This multichannel subwoofer amplifier exhibits a Class A/B topology. In the presence of no audio signal, Class A Amplifier has a high....
  • Quality - This Class A/B 4 channel amplifier exhibits quality frequency response rates and crossover network which places this amp at a prominent....
  • Power – This Class A/B 2500 watt Amplifier has a power rating distribution as followed 875 X 4 MAX @ 2 OHMS. The 4 channel amplifier for car....
  • Low/High Level Inputs – The multichannel amplifier for car speakers come with low/high level inputs. A low level (RCA) input is measured in....
Check Stock

Fifine Headphone Amplifier 4 Channels Metal Stereo Audio Amplifier,Mini Earphone Splitter with Power Adapter-4x Quarter Inch Balanced TRS Headphones Output and TRS Audio Input for Sound Mixer-N6

  • 【Share A Single Stereo Source】Amplifier 4 channel with separate volume knob for each of up to four outputs: No audio crackle, minimal distortion at highest volumes. No loss of signal when all four headphones are connected. Headphone amplifier 4 channel would be excellent for up to four people monitoring the mix for tracking, live uses and listen to the TV with earbuds while working out..
  • 【Fantastic Stereo Audio Quality】Mini stereo amplifier with 4X 1/4'' Stereo Headphone TRS Output Connector Jacks, 1/4'' TRS Source Input Connector Jack. ◆Stereo ◆: You must use the 1/4” TRS stereo audio cable male to male connectors for input and output connection. ◆Mono◆: 1/4” TS male to male connectors for input and output connection. ■■TRS/TS cable is not included in package■■.
  • 【Compact and Portable】Solid metal build construction headphone splitter, tight connections, smoothly operating knobs. Quality components and exceptionally rugged construction ensure long life. Ultra-compact headphone distribution amplifier for studio and stage applications..
  • 【Used for Applications】Features a durable and compact design headset amplifier perfect for both on-stage and in-studio performances or application that requires multiple headphone connect....
Check Stock

CT Sounds AT-60.4AB 420 Watt Class AB Competition 4 Channel Car Amplifier

  • Equipped with a Diode 6A60 for reverse polarity protection along with a 4-way protection circuitry.
  • sleep easy at night knowing your 4ch car audio amplifier is protected.
  • Built using an advanced PCB board featuring industry-leading capacitors, high quality transformers and cutting-edge inductors to ensure this 4ch car amplifier delivers the power you need to destroy the competition in the SPL lanes.
  • LED logo, plexiglass bottom, and reinforced tiffany style RCAs gives this car stereo amplifier a prestigious look that is guaranteed to turn heads.
  • Heavy duty heat sink design, high power MOSFET switching technology, and best in class internal components will ensure the amplifier for car speakers runs cool for even the most demanding playlists.
  • 4 channel amplifier car audio rated 75W @ 4-ohm x 4-ch (14.4v).
Check Stock

Rockville dB55 4000 Watt Peak/980w RMS 5 Channel Car Amplifier + Amp Kit

  • Package Includes: (1) RockvilIe dB55 4000 Watt/2000w RMS 5 Channel Amplifier Car Stereo Amp, Loud!!, (1) RockvilIe RWK42 4 Gauge 4 Chan Car Amp Wiring....
  • Features of dB55: RockvilIe dB55 4000 Watt/2000 Watt RMS 5 Channel Amplifier, CEA Compliant Power Ratings (Rated at less than 1 % distortion) (Use....
  • - 2 Ohm 240 Watts x 4 + 1000 Watts x 1, - 4 Ohm: 160 Watts x 4 + 600 Watts x 1, Peak: (The amount of power the amplifier can produce for a split....
  • Features of RWK42: RockvilIe RWK42 4 Gauge 4 Channel Car Amplifier Wiring Installation Kit, (2) 17 High Grade Twisted Pair of 100% Copper RCA Cable,....
  • 3 4 Gauge Clear SuperFlex Ground Wire, Gold Plated AGU Heat Resistant Fuse Holder, 80 Amp AGU Gold Plated Fuse, 7 Split Tube Loom, Accessories....
Check Stock