4-Channel Amplifiers
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KICKER®Smash Series 200W 4-Channel Amplifier (47KEY2004)Smash Series 200W 4-Channel Amplifier by KICKER®. The biggest advance - in the smallest package. Introducing the KEY smart amplifier and audio processor in one, featuring AI-driven DSP. ACOUSTIC CORRECTION = AUDIO PERFECTION. Don't just...200W Of Power (50x4)Auto EQ Microphone With Selector Switch Included$269.99 - Lanzar®Heritage Series 2000W 4-Channel Class AB Amplifier (HTG447)Heritage Series 2000W 4-Channel Class AB Amplifier by Lanzar®. Benefit from high-end sound amplifying power delivered by this top-of-the-line Lanzar amp. Designed for sound quality and performance reinforcement, this high-performance...Electronic Crossover NetworkBass Boost Circuit$117.99
- Precision Power®Black Ice Series 1000W 4-Channel Class AB Amplifier (ICE1000.4)Black Ice Series 1000W 4-Channel Class AB Amplifier by Precision Power®. Precision Power is proud to present the boldest generation of amplifiers, Black Ice. Over compensated high headroom power supplies are capable of producing more...2- Ohm Stereo, 4- Ohm Bridged Full Range OperationDirect Short, Thermal, & Overload Circuits Protect Ampllifier$130.70
- Precision Power®Black Ice Series 1600W 4-Channel Class AB Amplifier (ICE1600.4)Black Ice Series 1600W 4-Channel Class AB Amplifier by Precision Power®. Precision Power is proud to present the boldest generation of amplifiers, Black Ice. Over compensated high headroom power supplies are capable of producing more...2- Ohm Stereo, 4- Ohm Bridged Full Range OperationDirect Short, Thermal, & Overload Circuits Protect Ampllifier$161.35
- Precision Power®ION Series 650W 4-Channel Class D Amplifier (i1000.4)ION Series 650W 4-Channel Class D Amplifier by Precision Power®. Complimented with every possible preamp adjustment, the iON series leaves nothing to be desired. This series includes a four-channel model with built-in Bluetooth...2 Ohm Stereo StableDirect Short, Thermal, Overload Circuit - Protection$194.20
- Pyle®Power Series 2000W 4-Channel Class AB Amplifier (PLA4278)Power Series 2000W 4-Channel Class AB Amplifier by Pyle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...MOSFET Power SupplyPWM (Pulse-Width-Modulation) System$118.75
- Sound Storm Lab®Evolution Series 400W 4-Channel Class AB Amplifier (EV400.4)Evolution Series 400W 4-Channel Class AB Amplifier by Sound Storm Lab®. Get lots of rich, deep, vibrating bass and power for your sound system with this high-tech amplifier from Sound Storm Lab. Incorporating the latest technology, this...2 Ohm Stable - The lowest impedance accepted by this amplifier is 2 ohms. Amplifiers that are 2 ohms stable produce more power resulting in more volume. This amp can comfortably power speakers or subwoofers with all channel(s) being used at a load of 2 ohmsClass A/B - Class A/B amplifiers have long been known for their ability to produce great quality sound while performing more efficiently than pure Class A amplifiers. Sound Storm Lab have developed a specific linear circuitry that further reduces distortion while increasing both sound quality and power output$72.01
- Soundstream®Arachnid Series 1800W 4-Channel Class AB Amplifier (AR4.1800)Arachnid Series 1800W 4-Channel Class AB Amplifier by Soundstream®. Arachnid Amplifiers are the next step in performance and value. Taking advantage of tried and true Class A/B Full Range and Improved Efficient Class-D Monoblock platforms.2- Ohm Stereo & 4- Ohm Bridged Full Range OperationMilitary Grade PCB with PWM MOSFET Power Supply$132.58
- Hifonics®Brutus Series 640W 4-Channel Class AB Amplifier (BRX6.164)Brutus Series 640W 4-Channel Class AB Amplifier by Hifonics®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this Matrix Audio's...Ultra-Fi MOSFETS Circuit maximizing power efficiency while improving sound qualityLED power (green) and protect (red) indicators$171.35
- Hifonics®Zeus Gamma Series 1200W 4-Channel Class AB Amplifier (ZG-1200.4)Zeus Gamma Series 1200W 4-Channel Class AB Amplifier by Hifonics®. This four channel audio amplifier delivers 1200 watts with Simpatico coil design (SPC) that features PWM MOSFET power supply for maximum current levels.High in power, efficient in performance, reliable in serviceUser-friendly design, ergonomic handle, solid construction$172.60
- Hifonics®Zeus Gamma Series 600W 4-Channel Class AB Amplifier (ZG-600.4)Zeus Gamma Series 600W 4-Channel Class AB Amplifier by Hifonics®. This four channel audio amplifier delivers 600 watts with Simpatico coil design (SPC) that features PWM MOSFET power supply for maximum current levels.High in power, efficient in performance, reliable in serviceUser-friendly design, ergonomic handle, solid construction$125.38
- Soundstream®Tarantula Xtreme Power Series 3500W 4-Channel Class D Amplifier (TXP4.3500D)Tarantula Xtreme Power Series 3500W 4-Channel Class D Amplifier by Soundstream®. To beat the competition & be the loudest on the streets, you have to think smarter, buy smarter, & build smarter. Helping you become that guy,...1- Ohm Stereo & 2- Ohm Bridged Full Range OperationLED Accent Lighting Illuminates Circuit Board, for Your Viewing Pleasure$182.99
- db Link®Neo M3 4-Channel Full Range Class D 400W Amplifier (NEOM4)Universal Neo M3 4-Channel Full Range Class D 400W Amplifier by db Link®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly manufactured from the highest grade materialsOffered at a reasonable price$179.93
If you crave for the loudest and super powerful sound machine, switch to an aftermarket amplifier. The choice mostly depends on how many output channels and how much power you need to get the most out of your speakers. A 4-channel amplifier is one of the most significant pieces of equipment you can add to your sound system. It will give the power you need to drive speakers or subwoofers or both that the amp inside a dash mounted receiver just can’t provide. When your speakers receive enough power, they'll give you true fidelity and impressive impact.
Designed for a 4-speaker system, a 4-channel amplifier provides the most options. It can power a couple pairs of full-range speakers or drive two speakers and then have the remaining channels bridged to power a sub so you can enjoy the best of both worlds - thunderous lows and clean highs – all in a single package. This type of an amp improves sound quality, allowing you to play music loud enough for the entire world to hear. With a 4-channel amp, an enormously powerful and crystal clear sound will be rocking out of your vehicle making others green with envy.
When it comes to choosing a 4-channel amplifier, it never goes amiss to get to know how much power it puts out consistently and how much power the speakers need in real-world situations to sound stunning. If you want the bullet proof performance to vibrate to your favorite songs, it's better to over power speaker than under power. A great choice for any vehicle, a 4-channel amp is a must if you own an off-road beast as the amount of wind normally created when driving it will force a regular amp to turn up past the distortion to overcome the noise and still be heard over the ambient sound. The speaker has to work harder due to lack of power which often results in blown speakers.
Choose a top-shelf amp that's a perfect match to your speakers and will kick up the power to a required level for an impressive bass boost and help your speakers play incredibly loud clean music without unwanted noise and distortion keeping your speakers safe. Our digital shelves are loaded with a wide variety of premium 4-channel amplifiers that have different circuit designs, including Class A/B and Class D that will maximize the efficiency of power while minimizing heat and distortion which are the enemies of a well-rounded sound. Keep up with the latest trends in vehicle audio and step up on the road to mind-blowing sound with CARiD's selection of the finest and most efficient amps ever.
