Top 10 Best 4 Channel Amp Review [2022]

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Our team studied on 36590 reviews available online for 4 Channel Amp, chose the finest ones and prepared 4 Channel Amp Reviews for you. It was very difficult to shortlist the ideal 4 Channel Amp from thousands of products online. However, We tried to make sure that you get only the Best 4 Channel Amp from our suggestions. Check our listings-:

Best 4 Channel Amp
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Comparison Chart for Best 4 Channel Amp

We found 36590 reviews when researching. We have considered users feedback on the 4 Channel Amp and our suggestions includes only the finest of them in this article.

NoProductScoreAction
1Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier - Waterproof9.8Buy on Amazon
2BLAUPUNKT 1600W 4-Channel, Full-Range Amplifier AMP16049.8Buy on Amazon
3Crunch PX1000.4 Power Amplifier (Class Ab9.6Buy on Amazon
4HiFi Bluetooth 5.0 Digital Power Amplifier Stereo 2/4 Channel Audio Amp 50W x 49.4Buy on Amazon
5BLAUPUNKT AMP1804BT Car Audio 4-Channel Class D Amplifier 1600W with Bluetooth Full Range Amp9.4Buy on Amazon
6Crunch SA-1100.4 Smash Series 18.8Buy on Amazon
7Alpine S-A32F S Series 4 Channel Digital Amplifier 80 Watts RMS x 48.6Buy on Amazon
8Audiopipe APMI-4095 Class AB 1300 Watt Compact Mini MOSFET 4 Channel Amplifier for Car Stereo Sound System with Bass Knob and Bridged Operation8.6Buy on Amazon
9Hifonics BG-1000.4 Brutus Gamma BG Series 18.4Buy on Amazon
10Cerwin Vega H71200.4 900W Max / 360W RMS 2Ω Stable 4-Channel Class A/B Amplifier8.2Buy on Amazon

Table Of Content:

1. Pyle Hydra Marine Amplifier – Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier – Waterproof

  • PREMIUM 4 CHANNEL AMPLIFIER: Pyle’s PLMRA400 is engineered as a 4 Channel marine amplifier that allows high quality stereo reproduction from source.
  • RCA STEREO INPUT: For an easier use of this hydra marine amplifier, it comes with premium RCA inputs.
  • SHORT PROTECTION: Built with a heavy duty Aluminum Alloy heatsink, thermal overload speaker short protection and LED light indicator.
  • POWERFUL 400 WATT: This amplifier is powerful with its 100 WATT x 4 max or 400 WATT and dual MOFSET power supply.
  • MARINE GRADE: With its Marine rating of IP-01, it is waterproof ready.
  • 1 YEAR WARRANTY: We guarantee this hydra marine amplifier with both a 30 day no hassle money back return policy and a 1 year manufacturer’s guarantee.

2. BLAUPUNKT 1600W 4-Channel

  • Blaupunkt AMP1604 4-Channel, Full-Range Amplifier Max. Output Power: 1600W

3. Crunch PX1000.4 Power Amplifier (Class Ab

  • Quick Thermal Dispersion) technology heat sink Low-noise preamp
  • High-level inputs
  • Low-level RCA inputs & outputs

4. HiFi Bluetooth 5.0 Digital Power Amplifier Stereo 2/4 Channel Audio Amp 50W x 4

  • One group of stereo RCA (CH3 and CH4) can be used as audio input or output by switching the selector, to acheive different demands.
  • Supporting wired 2 groups of stereo RCA and wireless Bluetooth 5.
  • With 4 groups of speaker sockets output, they can output at the same time and each channel with independent volume control.
  • Reasonable circuit layout, concise wiring and high-quality components to ensure HiFi clear sound and long time stable work.
  • Propersize with exquisite appearance, aluminum alloy case is CNC machined and with anodizing process, more fashionable and durable, very suitable for home, office and desktop audio system use.

5. BLAUPUNKT AMP1804BT Car Audio 4-Channel Class D Amplifier 1600W with Bluetooth Full Range Amp

  • 1600W Maximum Power Full-Range Amplifier With Bluetooth
  • Optimized 150-watt RMS output and a max power output of 1600 watts, you can give your music a huge boost in power that will have you and your passengers partying while on the road.
  • This slim amplifier fits perfectly into any trunk so you can easily connect it to your stereo system
  • Amplifier Class D 4/3/2 Channel Max.
  • Frequency Response: 10Hz – 30Hz Signal-To- Noise Ratio: =>90dB Voltage Supply: 11 – 15V DC Gain Adjust: 250mV-6V Dimension: 6.

6. Crunch SA-1100.4 Smash Series 1

  • 4 channels x 40 watts at 2 ohms
  • 4 channels x 30 watts at 4 ohms
  • 2 channels x 60 watts (mono bridged) at 4 ohms
  • Operates in 4-channel stereo, dual stereo bridged, stereo + bridged mono, or dual bridged mono
  • Fully adjustable variable electronic crossover: 12 dB per octave

7. Alpine S-A32F S Series 4 Channel Digital Amplifier 80 Watts RMS x 4

  • 160 watts RMS x 2
  • variable low- and high-pass filters
  • selectable bass boost

8. Audiopipe APMI-4095 Class AB 1300 Watt Compact Mini MOSFET 4 Channel Amplifier for Car Stereo Sound System with Bass Knob and Bridged Operation

  • HIGH-PERFORMANCE AMP: Upgrade your audio system to this high-performance class AB mini 4-channel amplifier boasting 1,300 watts of power for bumping bass and full sound.
  • PERFORMANCE FEATURES: Bridged operation for customizable use; RMS performance includes 100 watts x 4 at 4-ohm, 130 watts x 4 at 2-ohm, and 250 watts x 2 bridged at 4-ohm.
  • SAFETY FEATURE: Designed with soft start turn-on as an added safety power-up measure
  • INCLUDES: Remote gain control and wired remote bass level control
  • SPECIFICATIONS: Dimensions (L x W x H): 9.

9. Hifonics BG-1000.4 Brutus Gamma BG Series 1

  • 1,000 watts max
  • 250 watts x 4 at 2 ohms
  • 125 watts x 4 at 4 ohms
  • 500 watts x 2 at 4 ohms mono bridged
  • Frequency response: 10 Hz to 22 kHz

10. Cerwin Vega H71200.4 900W Max / 360W RMS 2Ω Stable 4-Channel Class A/B Amplifier

  • Latest High-Efficiency Class A/B Technology
  • Surface Mount Component Technology with 2-Layer PCB
  • Compact Size with Ambient backlit logo
  • RCA “Pass Thru” output for easy system expansion
  • Fully Variable Crossovers (12dB per octave)
  • Handles HI and LO level input to 12V
  • 2 Ω Stable Stereo and 4Ω Mono (CH3/4) for 3 Ch mode
  • Proprietary Vega Bass Boost EQ Up To 12dB
  • 4-Channel / 120WX4@2Ω, 80WX4@4Ω RMS, 240X2@4Ω/1200W MAX

4 Channel Amp Buying Guide


Does the thought of finding a great 4 Channel Amp stress you out? Has your mind been juggling between choices when it comes to buying 4 Channel Amp in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect 4 Channel Amp for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about 4 Channel Amp Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best 4 Channel Amp in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best 4 Channel Amp currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top 4 Channel Amp brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top 4 Channel Amp based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the 4 Channel Amp before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the 4 Channel Amp they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good 4 Channel Amp, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your 4 Channel Amp before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable 4 Channel Amp will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good 4 Channel Amp if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated 4 Channel Amp on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our 4 Channel Amp on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any 4 Channel Amp featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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