Best Mono Amps 2021 - Top 10 Picks

This is the ultimate buyer's guide to finding the right mono amps to suit your needs. We review the 10 bestmono amps on the market so you know that your next decision will be a smart one!

When you're trying to select the good mono amps, there are a lot of factors to consider. This page has everything you need to know in one place.

This guide will help you avoid the pitfalls that come with researching mono amps.

You don't have to try out every mono amps to find one that meets your needs. After extensive research and hours of in-person tests, we've found the best mono amps to be Planet Audio AC1500.1M Monoblock Car Amplifier - 1500 Watts Max Power, 2/4 Ohm Stable, Class A/B, Mosfet Power Supply, Remote Subwoofer Control. There are a lot of sub-par products out there, but this product is one of the highest quality you'll find. Next best option is Alpine S-A60M S-Series Class D Mono Amplifier.

Choosing the mono amps can be a daunting task, especially if you're doing it for the first time. Here's what we recommend based on our extensive research. We've compiled a list of the highest rated mono amps. The following products are some of the best you can get right now.

List of Top 10 Mono Amps

Review of Best Mono Amps

1. Planet Audio AC1500.1M Monoblock Car Amplifier - 1500 Watts Max Power, 2/4 Ohm Stable, Class A/B, Mosfet Power Supply, Remote Subwoofer Control

  • power: max power output of 1500 watts at 2 ohms into one channel. maximum power output of 750 watts at 4 ohms into one channel. this amplifier is designed to run your subwoofer(s) giving them the power that they need to perform as they were meant to
  • high level inputs: speaker level inputs are commonly referred to as high-level inputs. this input will be used to connect the ac1500.1m to your factory radio or aftermarket radio that does not have low-level (rca) inputs
  • low level inputs: line level inputs, also known as rca inputs or low-level inputs, use rca interconnect cables to link the ac1500.1m with the source unit. most aftermarket radios have multiple pairs of rca outputs that can connect to multiple amplifiers
  • low-pass crossover: a low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. a low-pass filter will primarily keep high notes out of your subwoofer(s)
  • variable bass boost: variable bass boost allows you to adjust the low bass within the boost range to just the way you like it

2. Alpine S-A60M S-Series Class D Mono Amplifier

  • 330 watts RMS x 1 at 4 ohms
  • preamp and speaker-level inputs
  • variable bass boost

3. Rockford Fosgate R2-750X1 750-Watt Mono Amplifier

  • The R2-750X1 full-range class-D mono amplifier (1.9" x 6.8" x 10.1") is packed with features and performance to deliver power and bass on demand with 750 Watts of RMS power
  • Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 250 Watts x 1 @ 4Ω OR 500 Watts x 1 @ 2Ω OR 750 Watts x 1 @ 1Ω)
  • Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass
  • Designed for subwoofers, a variable infrasonic filter and remote level control allows you to tune the bass for the desired level for the music
  • Famous Rockford Fosgate build quality with a full 1-year warranty when purchased from an authorized Rockford Fosgate reseller

4. BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet Power Supply, Stereo

  • Power - 1100 Max x 1 @ 2 Ohms, 550 Max x 1 @ 4 Ohms
  • Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal
  • Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage & current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry
  • 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
  • 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

5. Skar Audio SKv2-3500.1D Monoblock Class D MOSFET Competition Grade Subwoofer Amplifier, 4700W Max Power

  • Competition Grade SPL Class D Monoblock MOSFET Car Power Amplifier
  • Peak Power at 1 Ohm: 4, 700 Watts | RMS Power at 1 Ohm: 3, 500 Watts
  • Stable at 1 Ohm, Frequency Response: 15Hz - 270Hz
  • Featuring 4-Way Protection Circuitry and 1/0 Gauge Power And Ground Input Terminals for Maximum Current Flow
  • User Adjustable Low Pass Filter (Variable): 35Hz - 250Hz, Remote Subwoofer Level Control Included

6. Skar Audio RP-1500.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 1500W

  • Class D MOSFET Monoblock Power Amplifier
  • Peak Power at 1 Ohm: 1,900 Watts | RMS Power at 1 Ohm: 1,500 Watts
  • Frequency Response: 20Hz - 250Hz, On-board Bass EQ Switch with +6 or +12dB boost at 45Hz
  • Featuring 4-Way Protection Circuitry and 4 Gauge Power & Ground Input Terminals for Maximum Current Flow
  • Stable at 1 ohm | Remote Subwoofer Level Control Included

7. Kicker 46CXA8001 Car Audio Class D Amp Mono 1600W Peak Sub Amplifier CXA800.1

  • Efficient Class-D amplifier
  • Variable 12dB crossovers provides control to dial in perfect sound
  • KickEQ 6dB variable bass boost for those additional low frequencies
  • Variable 12dB crossovers provides control to dial in perfect sound
  • 24dB subsonic filter for protection from potentially damaging frequencies

8. Blaupunkt 1500W 1-Channel, Monoblock Amplifier

  • 1500W Maximum Power Monoblock Amplifier
  • Optimized 563-watt RMS and a max output power of 1500 watts, you can give your music a huge boost in power that will have you and your passengers partying while on the road
  • Compactly built so this amplifier can fit perfectly into any trunk

9. Hifonics BG-2200.1D Brutus Gamma 2200 Watt Mono Car Audio Amplifier Class D Amp

  • 2,200 watts max
  • 1,100 watts x 1 at 2 ohms
  • 550 watts x 1 at 4 ohms
  • Frequency response: 10 Hz to 500 Hz
  • Super Class D technology powered by Ultra-Fi MOSFETs for high power, efficient cooling with minimal distortion

10. Rockville RVA-M3 4000w Peak/1000w CEA RMS @ 1 Ohm Amplifier Mono Car Amp+Remote

  • Features: Rockville RVA-M3 4000w Peak/1000w CEA RMS @ 1 Ohm Mono Car Amplifier, Metal Bass Remote Included, 1 Ohm: 1000 Watts RMS CEA Compliant (<1% THD @ 14.4 Volts) (74.1% efficient), 2 Ohm: 600 Watts RMS CEA Compliant (<1% THD @ 14.4 Volts) (84.5% effic
  • Peak: 4000 Watts @ 1 Ohm (Only use this power as reference if matching with amps that do not have an RMS rating), High-Speed MOSFET Power Supply, Class D Technology, Fully Adjustable 12dB / Octave Crossover with Differential Circuitry
  • Phase Control Switch, Full IC-Controlled Protection Circuitry, Adjustable 0-18dB Bass Equalizer, Mute and Delay Soft Start System, Status Mode LED Indicator, Minimum THD at Rated Power: <0.1%
  • S/N Ratio: >90dB, Under Voltage Protection at 9V, Over Voltage Protection at 16V, Radiation cooling keeps the amp running at high volumes for hours straight, Extruded aluminum heatsink, Frequency Response: 10Hz - 300Hz
  • Damping Factor: >150 @ 100Hz, Fuse: 40A*3, Technology: This series uses a reliable Class D circuitry that gives you the most reliability and the most power for your money, Dimensions: (L x W x H) 14" x 8.5" x 2.24", Weight:7.8 lbs

Last update on 2021-12-03 / Affiliate links / Images from Amazon Product Advertising API

Add Comment