Are you looking for a Class D Amplifier to elevate the quality of your work? The Best Class D Amplifier can make a huge difference in your work-life by increasing ease and efficiency. While the right product can improve your life, using the wrong one can end up doing more damage than good. Therefore, it's crucial to choose what'll be suitable for you.
However, different models come with different features and there's also a contrast in quality & reliability.
Confused, how to pick out the right one from the hundreds available in the market? Don't worry! To aid you in this quest, we have reviewed Class D Amplifier that is available in the market.
Read on to find out everything you need to know about the product including a comprehensive buying guide and helpful FAQ. By the end of this article, your conception will be crystal clear regarding how to find the most suitable item for you.
So, without further ado, let's dive in!
Comparison Chart for Top Class D Amplifier
|1||AIYIMA A07 TPA3255 Power Amplifier …||9.7||Check Price|
|2||Skar Audio RP-1200.1D Monoblock Class …||9.48||Check Price|
|3||Fosi Audio V1.0B 2 Channel …||9.6||Check Price|
|4||Planet Audio PL3000.1D Class D …||9.54||Check Price|
|5||Fosi Audio BT20A Bluetooth 5.0 …||9.68||Check Price|
|6||Fosi Audio BT10A Bluetooth 5.0 …||9.68||Check Price|
|7||Autotek MM2020.1D The Mean Machine …||9.8||Check Price|
|8||Fosi Audio TDA7498E 2 Channel …||9.68||Check Price|
|9||Orion Cobalt Monoblock Amplifier – …||9.66||Check Price|
|10||S.M.S.L AD18 HiFi Audio Stereo …||9.82||Check Price|
Our Recommendation on the 10 Best Class D Amplifier
1. AIYIMA A07 TPA3255 Power Amplifier 300Wx2 HiFi Class D Stereo Digital Audio Amp 2.0 Channel Amplifier for Passive Speaker Home Audio (A07+DC 32V Power Adapter)
- ❸ Two input ways:3.5mm AUX Audio input/ RCA Audio input（3.5mm interface is also Aux Audio output interface(3.5mm AUX sed as audio output can go to connect any Powered device: Speakers, Amplifier,Active Subwoofer ect.).More detail connection and use ways,pls see the main picture shown)
- ❶ This AIYIMA A07 power amplifier adopt the TPA3255D2 amp chip and NE5532 op-amp chip.Very Quiet, Runs Extremely Cool,Easy to set up.It’s a nice mini audio component amplifiers for Home Audio stereo system
- ❷ 300W+300W HiFi integrated class D amplifier, Exclusively designed for the customers who pursue HiFi sound,High efficient max power output up to 300 Watt
- ❹ Simple compact design,And the exterior design is delicate and beautiful little amp,It can match with your computer/ desktop /Home theatre system and so on;A computer, an tube preamp(TUBE A3 PRO / T7 / T8), matched with our A07 home speaker amplifier, connected to your home audio passive speakers to form a perfect HIFI system, allowing you to liberate your ears in this noisy city
- ❺ Package with a DC 32V 5A Power Adapter for free,But if you want to get the maximum power of 300W, you need to buy a power adapter that uses DC 48V and current is above 7A(Cannot use industrial power supply,and please choose the correct passive speaker power to use ).
2. Skar Audio RP-1200.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 1200W
- Highly Efficient Heatsink Design allows for Maximum Reliability & Performance
- Featuring 4-Way Protection Circuitry and 4 Gauge Power & Ground Input Terminals for Maximum Current Flow. Damping Factor – 150<
- Peak Power at 1 Ohm: 1,600 Watts | RMS Power at 1 Ohm: 1,200 Watts
- Stable at 1 ohm | Remote Subwoofer Level Control Included
- Class D MOSFET Monoblock Power Amplifier
- Frequency Response: 20Hz – 250Hz, On-board Bass EQ Switch with +6 or +12dB boost at 45Hz
3. Fosi Audio V1.0B 2 Channel Amplifier Stereo Audio Amp Mini Hi-Fi Class D Integrated TPA3116 Amp for Home Speakers 50W x 2 with 19V 4.74A Power Supply
- 【High Performance】Home Hi-Fi integrated amplifier, Exclusively designed for the customers who pursue HiFi sound.
- 【Excellent Chip】Adopt TI TPA3116D2 chip to get clear and clarity sound, no audible noise, dead silent when nothing is playing through it.
- 【Drivable】Connect to your MP3/Phone/PC/Echo Dot as input, 50W x2(4 ohms, 20 Hz – 20 kHz, 0.04% THD) can drive 2Ohm – 8Ohm speakers.
- 【What’s Included?】Come with V1.0 Amplifier, Power supply, AC power cord, Manual and 18-month warranty. You can contact us or return the item if you have any questions.
- 【Rock Solid】Advanced circuitry design, built-in speakers protection circuit, solid aluminum chassis.
4. Planet Audio PL3000.1D Class D Car Amplifier – 3000 Watts, 1 Ohm Stable, Digital, Monoblock, Mosfet Power Supply, Great for Subwoofers
- Power – 3000 Watts Max x 1 @1-Ohm, 1500 Watts Max x 1 @2-Ohms
- Strapping Capable – You are able to strap TWO PL3000.1D amplifiers and double the power that is being sent to your subwoofer(s). You now have the ability to connect more subwoofers to take advantage of the extra power
- Variable Subsonic Filter – To prevent your subwoofer(s) from bottoming out, the variable subsonic filter filters out frequencies below the subwoofer(s) specified low frequency limits and allows the driver to reach a maximum safe excursion
- Class D – Power loss is significantly reduced making the amplifier highly efficient. Excess energy is stored until it’s needed instead of being converted into heat. Reduction in size/weight, reduced power waste, smaller heat sink, compact circuitry
- Variable Low-Pass Crossover – Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction
- 1 Ohm Stable – Able to continuously power loads of 1 Ohm without encountering difficulties such as overheating. Typically made to power up subwoofers that demand the heavier power load requirements to be able to perform the way they were made to
- Specs – Dimensions: 11.9” x 7” x 2.3”, Weight 6.7 lbs.
- Variable Bass Boost – Bass Boost allows you to adjust the low bass within the boost range to just the way you like it
5. Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0 CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)
- Simple compact design but practical and powerful, little Hi-Fi Bluetooth wireless amplifier exclusively designed for the customers who pursue HiFi sound.
- Bluetooth 5.0 core, up to 50ft connection range guarantees low signal delay. No pop, no audible noise when Bluetooth connection is established.
- What You Get: BT20A home integrated digital amplifier x1, 24V/4.5A power supply x1, user manual x1, our worry-free 18-month warranty, and friendly customer service.
- 100W RMS X 2(4 ohms, 20 Hz – 20 kHz, 0.04% THD), comes with a 24V power supply, can drive 280watts(8 ohms), 320watts(4 ohms) speakers, (for passive speakers only, not the powered speakers).
- Advanced circuitry design, built-in speakers protection circuit, best for bookshelf/computer/desktop/speakers in your home.
6. Fosi Audio BT10A Bluetooth 5.0 Stereo Audio Amplifier Receiver 2 Channel Class D Mini Hi-Fi Integrated Amp for Home Passive Speakers 50W x 2 TPA3116
- Advanced circuitry design, built-in speakers protection circuit, no audible noise, dead silent when nothing is playing through it, best for bookshelf/computer/desktop/speakers in your home.
- Adopt TI TPA3116D2 chip to get clear and clear sound, aluminum shell wireless amplifier makes your home audio speakers more powerful, perfect for your desktop or a small space in your home or office.
- What You Get: BT10A Amp x1, power supply x1, user manual x1, our worry-free 18-month warranty, and friendly customer service.
- Bluetooth 5.0 wireless streaming range up to 50ft(15m), with bass and treble control, mini compact design but practical and powerful.
- Home Hi-Fi integrated amplifier, exclusively designed for the customers who pursue HiFi sound. The package comes with a power adapter and power cord, you can use it directly.
7. Autotek MM2020.1D The Mean Machine Amp (Monoblock, Class D, 2,000 Watts)
- 500 watts x 1 @ 4 ohms
- 2,000 watts mono bridged x 1 @ 4 ohms
- 0 to 12 dB bass boost
- 1,000 watts x 1 @ 2 ohms
- Road Worthy TCID (Twin Coil Isolation Design) and Pro-Fi High Speed MOSFETS bring extreme power with high sound quality and minimum distortion levels
8. Fosi Audio TDA7498E 2 Channel 160W x2 Stereo Audio Amplifier Mini Hi-Fi Class D Integrated Amp for Passive Speakers with 24V Power Supply
- Adopt STMicro TDA7498E chip to get clear audio sound, No pop, no audible noise, dead silent when nothing is playing through it.
- Home small Hi-Fi amp, Exclusively designed for the customers who pursue HiFi sound.
- 2.0CH audio integrated amplifier, aluminum enclosed, small size, good looks, simple functionality, and excellent sound quality.
- What You Get: TDA7498E amplifier x1, power adapter x1, AC cord x1, user manual x1, 18-Month global warranty, and 24-Hour quick customer service.
- 160W X 2(4 ohms, 20 Hz – 20 kHz, 0.04% THD), for outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers, can use iPod, Phone, MP3 players, TV, Echo Dot, CD players, or Streaming Media players as input.
9. Orion Cobalt Monoblock Amplifier – Class D Amplifier 2300W RMS 4500W Max, Car Electronics Car Audio Stereo Subwoofer 1 Ohm Stable Bass Boost MOSFET Full Range Amplifier for Car Speakers Sub Amp
- 1 Ohm Stable – This cobalt subwoofer amplifier for car speakers is able to power loads of 1 Ohm on a continuous basis without facing any difficulties like overheating, making extra sounds. This Class D amplifier is designed to power subwoofers that have a constant demand of high power in order to operate effectively.
- Features – The monoblock bass boost amplifier has features like – Frequency Response: 10~250HZ, Low Pass Filter, Bass Boost, Subsonic Control, Remote Bass Knob, MOSFET Power Supply, Thermal Protection, Phase Shift
- Power – This Class D 4500 watt Amplifier has a power rating distribution as followed 4500 X 1 MAX @ 1 OHM. The monoblock amplifier for car speakers also provides a 2-way protection circuitry as a part of its design.
- QUALITY – This Class D Monoblock 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 mono sub amp stand out amongst the others
- Low/High Level Inputs – The monoblock subwoofer amplifier for car stereo speakers with mosfet power supply comes 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
10. S.M.S.L AD18 HiFi Audio Stereo Amplifier with Bluetooth 4.2 Supports Apt-X,USB DSP Full Digital Power Amplifier 2.1 for Speaker,Small 80Wx2 Class D Amplifier with Subwoofer Output
- What you get: SMSL AD18 amplifier, 24V power supply us Plug, Micro USB cable, remote control, antenna, 1 year warranty and friendly customer service
- With amplifier output port, 3.5mm headphone jack and subwoofer outputs, 80w*2 output power, 1.44-Inch Color screen, The brightness of the display can be adjusted
- This class D amplifier Supports USB coaxial analog Bluetooth and two optical inputs
- The Bluetooth amplifier uses tas5508c+tas5342a from TI as amplifier chips, DSP technology, built-in SDB sound patented
- Customized BT4.2 Bluetooth module, Supports apt-X, easily connect with Bluetooth by NFC
8 Key Factors to Check Before Buying a Class D Amplifier
No matter how many great features a Class D Amplifier comes with, it'll be of no use to you if it doesn't match your personal needs. Hence, choosing the right fit for you is extremely important.
Overwhelmed by so many excellent options? Don't know how to decide which one will be perfect for you? We understand the stress associated with the buying process!
To find out the perfect product, you need to consider some crucial factors. These decide if a Class D Amplifier will be suitable for your needs or not. To help you, we've compiled a comprehensive buying guide featuring the vital factors that you must consider.
The market is filled with hundreds of brands that offer various features. If you haven't bought any product before, deciding on which Class D Amplifier will be best can be quite confusing. Especially, all the technical terms can make it harder for newcomers. In such cases, you can always trust renowned brands.
Brands that have been in the market for a long time continue to sell quality products to maintain their reputation & keep the trusted customer base. In addition, they provide a warranty and better customer service to customers.
So, you can easily trust their Class D Amplifier for having better durability and reliability.
However, if you go for a newer brand that is offering products at a cheaper rate, there is always the risk of getting low-quality products.
Class D Amplifier are not inexpensive products. So, you need to make sure the product you are buying will provide good service for at least a few years. Hence, durability is one of the crucial factors you must ensure while buying it.
To ensure the Class D Amplifier is sturdy, check if it is built with a high-quality and heavy-duty material. Durable items will provide excellent performance for a long period of time.
Manufacturers specify which product is for heavy-duty usage. So, look for that while you are looking at Class D Amplifier.
Class D Amplifier are available in different sizes and weights. Larger one possesses more features than smaller ones and they are made with more durable materials. As a result, they feature extended longevity.
However, they will take up lots of storage space and are harder to carry around. Therefore, if portability is a concern for you, you should go for smaller & lightweight ones.
Small & lightweight are easy to carry around and can be set up anywhere on the go. They will offer much more portability and flexibility than bigger ones.
4. Product Features
There are many Class D Amplifier that offer numerous exciting features. However, more features do mean a higher price tag. Another thing to keep in mind is that you don’t need heaps of features, but useful ones.
So, decide on which features are important for your specific needs. Then look for Class D Amplifier that are best in providing those features. This way, you won't have to spend hundreds of dollars on a product with features that you may never end up using.
A rule of thumb while picking out the most useful Class D Amplifier is that you should always choose one compatible with your interest and skills. Select one that is fairly easy to set up and use. Because, if you buy one that comes with advanced features and tons of complicated parts, you won't be able to achieve good results with it.
Moreover, the difficult procedure of work will frustrate you and you may end up never using it again. So, choose cautiously and pick out one with simpler instructions if you are a beginner.
Class D Amplifier are somewhat expensive to purchase. On top of that, no matter how good quality your product is, with sudden accidents, it can get damaged or break down. Hence, it is important to buy a item that comes with at least one year of warranty.
Many popular brands can provide up to five to ten years of warranty. During the holiday season, brands offer extended warranties. So, look for Class D Amplifier that comes with a warranty so that you can get a refund or free service if the product breaks down or faulty.
This is also an important factor to keep in mind. The market is continuously being updated with new products. If you buy an older model that has been discontinued, it'll be harder to find parts when you need to do maintenance work. This is also true for lesser-known unpopular brands.
Therefore, buy models that have been on market for a year or two from known brands. This will help you to get better customer service and ensure easily available maintenance service.
8. Value For Money
Expensive products come with more exquisite features and benefits. But they come with a higher price tag too.
It is a misconception among users that only expensive Class D Amplifier will be good-quality. That is not true. There are many good-quality Class D Amplifier available in lower price ranges.
So, if you are on a tight budget, research the market and look for an affordable one. They might not offer over-the-top features but they will provide reliable results.
Frequently Asked Questions
1. How To Know If A Seller Is Trustworthy When Buying it?
Answer: When buying Class D Amplifier from e-commerce sites such as Amazon, you should first check the seller's profile. Their ratings and feedback score will tell you if they can be trusted or not. Also, customer reviews will confirm if they sell the actual item they show on the site. Make sure the seller has high positive feedback, otherwise you are unlikely to get the original product.
2. How To Find Out More About The Class D Amplifier I Intend To Buy?
Answer: One of the easiest ways of finding out the details about the  you are considering buying is reading customer reviews on sales websites.
Customers who have previously bought this product express their experience, pros, and cons in the reviews.
You can also check the question answers left by other customers and ask questions yourself there that the seller will answer. This will help you in knowing all the little details about the Class D Amplifier you want to buy.
3. Is Class D Amplifier Worth The Money I'm Spending?
Answer: This depends entirely on how much you'll use it. If you will frequently use the product in your life, it is definitely worth it to buy. Because it will save your money in the long run and increase convenience and productivity.
But if you'll only use the Class D Amplifier once in a while, you can get it done outside. Moreover, the maintenance cost will increase your total expenditure to a high degree. So, spending on a Class D Amplifier won't be worth it.
4. Can I Buy Premium Product In a Limited Budget?
Answer: Of course, you can buy premium items on a limited budget. You only need to look out for sale times. Big brands offer sales up to 80% during the holiday season and special days. If you buy during the sale, you can get a Top Class D Amplifier at a lower price than regular times.
So, keep an eye on the brands' website for knowing as soon as they offer a sale to get your coveted product at a limited budget.
5. Which Size Will Be Suitable For Me?
Answer: This depends on many factors such as what purpose you will use it for, how much space you have to set it up, if you need to carry it around, etc. Different Class D Amplifier sizes cater to different needs. So, decide on which purpose you'll use it and then select the size.
If you need it for heavy-duty use, go for larger ones as they are more durable. Smaller ones will be suitable for general use.
Also, consider the place you'll keep the Class D Amplifier in your house. Buying a larger product when you don't have proper space to store it will result in incompetent results. Moreover, if you need to carry it to different places, a smaller one will be more suitable as they are lightweight.
6. How Long Will A Class D Amplifier Provide Good Service?
Answer: High-quality Class D Amplifier from trustworthy brands offer excellent performance for up to 10 years. But you need to perform regular maintenance to keep them in perfect shape. This also depends on how frequently you put it to use. Frequent heavy-duty use will decrease the performance of any product.
However, if you buy cheap ones, they will start slowing down anywhere between one to three years or less.
7. How To Use The Class D Amplifier Properly?
Answer: To find out how to use the product you have bought properly, you need to read the instruction manual that came with it. Some products also come with instruction CDs. You can watch them to get a good idea about using the product.
If you are still confused, watch a few YouTube tutorials to clear your doubts. Always abide by the manufacturer's instructions to avoid damage to the product.
Here is Our Final Thought About Class D Amplifier
Having the Best Class D Amplifier can change your life immensely. However, the different types and features of products make finding the right one quite difficult for beginners. The market is so saturated, that even professionals get confused while picking out suitable items for them.
We have picked out the cream of the crop so that you don't have to wander aimlessly. Without any worry, you choose the product that suits your needs properly from our list of Top Class D Amplifier.
Always remember to check the manufacturer's instructions before using the products to get the best results. So, choose one Class D Amplifier and enjoy its never-ending benefits.