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10 Best Dj Amplifiers 2025 in the United States

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Our Top Picks

#1

Winner

QSC RMX2450a 800 Watt 2 Channel Power Amplifier

Rating
10.0
Chosen by1,362
Power Output
Inputs and Outputs

Most important from
53 reviews

Power Output
This is the best balance of quality sound and power for the price. Strong, powerful, but clear.
Inputs and Outputs
Works great and love the sound. Easy to install.

The QSC RMX2450a is a solid choice for DJs and audio professionals looking for a reliable power amplifier that delivers professional quality performance. With a power output of 800 watts across two channels, it provides strong audio support for various events, making it suitable for both small gigs and larger venues. Its high-current toroidal transformers enhance its performance at lower impedances, specifically 2 ohms, which is a definite plus for those who need extra power without compromising on sound quality. The independent clip limiters help in reducing distortion, ensuring that your sound remains clean even at higher volumes, which is crucial during live performances.

One standout feature is the selectable low-frequency filters at 30 Hz and 50 Hz, which help protect your speakers and improve sound clarity. This functionality is especially valuable for DJs who want to avoid damaging their equipment while still delivering a powerful bass response.

However, this amplifier isn't without its drawbacks. Its size (28 x 6 x 24 inches) can be cumbersome for mobile setups, and it may be less appealing for those with limited space. Additionally, while it includes various inputs like balanced 1/4 inch TRS and XLR, it lacks modern connectivity options like Bluetooth or USB, which could be a downside for some users looking for convenience. In terms of cooling, it’s designed to handle heavy use, but the cooling system specifics aren't detailed. Lastly, while the THD and SNR values are not explicitly stated in the specs, these factors are crucial for sound clarity and performance, and potential buyers may want to look for that information before making a decision. The QSC RMX2450a is a great option for dedicated DJs and audio professionals who prioritize sound quality and performance, but those needing portability or advanced connectivity might want to explore other options.

Rating
10.0
Chosen by1,362
Power Output
Inputs and Outputs

Most important from
53 reviews

Power Output
This is the best balance of quality sound and power for the price. Strong, powerful, but clear.
Inputs and Outputs
Works great and love the sound. Easy to install.
#2

Crown Two-channel-300W at 4Ω Power Amplifier, Black, 300-Watts (XLi800)

Rating
10.0
Power Output
Signal-to-Noise Ratio (SNR)
Cooling System

Most important from
815 reviews

Power Output
The Crown XLi800 amplifier delivers clean and powerful sound, even with demanding speakers like the Magnepan 1.4.
Signal-to-Noise Ratio (SNR)
The amplifier operates silently, without any noticeable floor noise or fan noise.
Cooling System
The forced-air cooling system is effective, keeping the amplifier running smoothly without overheating during extended use.
Inputs and Outputs
The XLi800 is user-friendly with straightforward controls and versatile connectivity options, including RCA and XLR inputs.

The Crown Two-channel-300W at 4Ω Power Amplifier (XLi800) is a solid choice for DJs looking for reliable and powerful amplification. With a power output of 300 watts, it can handle demanding audio setups efficiently. The amplifier offers stereo, parallel, and bridge-mono modes, making it versatile for different performance needs. It has user-selectable input sensitivity options (0.775V and 1.4V), which adds flexibility depending on your audio source requirements.

For connectivity, it includes electronically balanced RCA and XLR inputs, as well as binding post and speakon outputs, ensuring compatibility with various audio equipment. The forced-air cooling system is efficient in preventing overheating during extended use. Controls are straightforward with two level controls, a power switch, and LEDs indicating signal presence, clip, and fault for each channel, helping you monitor performance easily.

The unit is also relatively heavy at 25.1 pounds, which might be a consideration if you frequently move your equipment. Despite this, the amplifier's positive features suggest it is a reliable and well-regarded option for DJs.

Rating
10.0
Power Output
Signal-to-Noise Ratio (SNR)
Cooling System

Most important from
815 reviews

Power Output
The Crown XLi800 amplifier delivers clean and powerful sound, even with demanding speakers like the Magnepan 1.4.
Signal-to-Noise Ratio (SNR)
The amplifier operates silently, without any noticeable floor noise or fan noise.
Cooling System
The forced-air cooling system is effective, keeping the amplifier running smoothly without overheating during extended use.
Inputs and Outputs
The XLi800 is user-friendly with straightforward controls and versatile connectivity options, including RCA and XLR inputs.
#3

Crown, 2 Channel Class D DriveCore Professional Power Amplifier with DSP, Band Pass Filters & Peakx Limiters. XLR/RCA Inputs, Black, 350-Watts (XLS1002)

Rating
9.9
Power Output
Impedance
Cooling System

Most important from
370 reviews

Power Output
Delivers impressive power and sound quality while remaining affordable and built to last.
Impedance
Handles a variety of speaker impedances effectively, providing strong performance even with demanding setups.
Cooling System
Runs cool and quiet, making it reliable for extended use in live or home environments.
Inputs and Outputs
Multiple input and output options ensure compatibility with a wide range of audio sources and speaker types.

The Crown XLS1002 is a solid choice for DJs and live sound setups looking for reliable power and flexibility. It can deliver up to 350 watts per channel at 4 ohms, which is enough to drive medium-sized speaker setups clearly and loudly. It also supports higher power at lower impedance (2 ohms) and bridging options, giving versatility depending on your speaker configuration.

The built-in DSP with adjustable crossovers helps DJs fine-tune sound frequencies, which is handy for managing bass and treble in different venues. The amplifier offers multiple input options (XLR, TRS, RCA) and outputs, allowing easy connection to various audio sources and speaker types, including professional Speakon connectors, which are standard in DJ gear. Its metal build and surface mount design make it durable and space-efficient.

This model suits users looking for straightforward performance with good connectivity and sound shaping options. While it does not provide extensive features like built-in effects or Wi-Fi control, it remains a dependable and powerful amplifier ideal for many DJ applications.

Rating
9.9
Power Output
Impedance
Cooling System

Most important from
370 reviews

Power Output
Delivers impressive power and sound quality while remaining affordable and built to last.
Impedance
Handles a variety of speaker impedances effectively, providing strong performance even with demanding setups.
Cooling System
Runs cool and quiet, making it reliable for extended use in live or home environments.
Inputs and Outputs
Multiple input and output options ensure compatibility with a wide range of audio sources and speaker types.

Buying Guide for the Best Dj Amplifiers

Choosing the right DJ amplifier is crucial for ensuring that your sound system delivers the best possible performance. An amplifier boosts the audio signal from your DJ mixer or controller to drive your speakers effectively. When selecting an amplifier, it's important to consider several key specifications to ensure it meets your needs and provides the best sound quality for your setup. Here are the key specs you should focus on and how to navigate them.
Power OutputPower output, measured in watts, indicates how much power the amplifier can deliver to your speakers. This spec is important because it determines the volume and clarity of the sound. Amplifiers with higher wattage can drive larger speakers and produce louder sound without distortion. For small venues or home use, an amplifier with 100-300 watts per channel may suffice. For larger venues or outdoor events, you might need 500 watts per channel or more. Consider the size of your venue and the type of events you will be hosting to determine the right power output for you.
ImpedanceImpedance, measured in ohms, refers to the resistance the amplifier will face from the speakers. This spec is important because matching the amplifier's impedance with your speakers ensures optimal performance and prevents damage to your equipment. Common impedance values are 4, 8, and 16 ohms. Most DJ amplifiers are designed to work with 8-ohm speakers, but some can handle 4-ohm loads for more power. Check your speaker's impedance and choose an amplifier that matches or supports it.
Total Harmonic Distortion (THD)Total Harmonic Distortion (THD) measures the amount of distortion the amplifier introduces to the audio signal, expressed as a percentage. This spec is important because lower THD means cleaner and more accurate sound reproduction. A THD of less than 1% is generally acceptable for most applications, but for high-fidelity sound, look for amplifiers with THD below 0.1%. If sound quality is a top priority for you, aim for the lowest THD possible.
Signal-to-Noise Ratio (SNR)Signal-to-Noise Ratio (SNR) measures the level of the desired audio signal compared to the level of background noise, expressed in decibels (dB). This spec is important because a higher SNR means clearer sound with less background noise. An SNR of 80 dB or higher is considered good for most DJ applications. If you are performing in a quiet environment or require high audio fidelity, look for an amplifier with an SNR of 100 dB or higher.
Cooling SystemThe cooling system in an amplifier helps prevent overheating during extended use. This spec is important because overheating can lead to performance issues or damage to the amplifier. Amplifiers typically use either passive cooling (heat sinks) or active cooling (fans). Passive cooling is quieter but may not be as effective for high-power amplifiers. Active cooling is more efficient but can produce fan noise. Consider the environment in which you'll be using the amplifier and choose a cooling system that balances performance and noise levels.
Inputs and OutputsThe inputs and outputs on an amplifier determine how you can connect it to your other equipment. This spec is important because it affects compatibility with your DJ mixer, controller, and speakers. Common input types include XLR, RCA, and 1/4-inch jacks, while outputs are typically binding posts or Speakon connectors. Ensure the amplifier has the necessary inputs and outputs to match your existing gear. If you plan to expand your setup in the future, look for an amplifier with versatile connectivity options.

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