10 Best Class D Mono Amp of May 2022

In this post, we take a look at the top 10 best Class D Mono Amp s available on the market today. We have included reviews of each product so that you can make an informed choice.
Rank Product Name Score
1
Hifonics ZTH-1225.1D Zeus Theta Compact Mono Channel Car Audio Amplifier (Silver) – Class D Amp, 1200-Watt, Onboard Electronic Crossover, Built-in Bass Control, Bass Remote Included
Hifonics ZTH-1225.1D Zeus Theta Compact Mono Channel Car Audio Amplifier (Silver) – Class D Amp, 1200-Watt, Onboard Electronic Crossover, Built-in Bass Control, Bass Remote Included
9.4
2
Autotek MM2020.1D The Mean Machine Amp (Monoblock, Class D, 2,000 Watts)
Autotek MM2020.1D The Mean Machine Amp (Monoblock, Class D, 2,000 Watts)
9.8
3
Hifonics BXX1200.1D Brutus Class D 1200W RMS 1 Ohm Mono Car Subwoofer Amplifier
Hifonics BXX1200.1D Brutus Class D 1200W RMS 1 Ohm Mono Car Subwoofer Amplifier
9.78
4
Kicker 46CXA8001 Car Audio Class D Amp Mono 1600W Peak Sub Amplifier CXA800.1
Kicker 46CXA8001 Car Audio Class D Amp Mono 1600W Peak Sub Amplifier CXA800.1
9.78
5
Audiopipe 1800w Mono Class D Amp
Audiopipe 1800w Mono Class D Amp
9.4
6
Fosi Audio M04 Subwoofer Stereo Amplifier 100Watt 2-8ohm Mono Channel Class D Amp Home Theater Power Amp for Passive Speakers Subwoofer
Fosi Audio M04 Subwoofer Stereo Amplifier 100Watt 2-8ohm Mono Channel Class D Amp Home Theater Power Amp for Passive Speakers Subwoofer
9.6
7
Audio IC Development Tools Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302 (1 piece)
Audio IC Development Tools Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302 (1 piece)
9.82
8
Kicker 46CXA4001 CXA4001-400-Watt Mono Class D Subwoofer Amp
Kicker 46CXA4001 CXA4001-400-Watt Mono Class D Subwoofer Amp
9.82
9
Nobsound G2 PRO Hi-Fi 300W Subwoofer Audio Mono Channel Class D Power Amplifier
Nobsound G2 PRO Hi-Fi 300W Subwoofer Audio Mono Channel Class D Power Amplifier
9.66
10
Alpine S-A60M S-Series Class D Mono Amplifier
Alpine S-A60M S-Series Class D Mono Amplifier
9.5

Top 10 Class D Mono Amp of 2022

Hifonics

1
Hifonics ZTH-1225.1D Zeus Theta Compact Mono Channel Car Audio Amplifier (Silver) – Class D Amp, 1200-Watt, Onboard Electronic Crossover, Built-in Bass Control, Bass Remote Included

by Hifonics

9.4/10

Hifonics ZTH-1225.1D Zeus Theta Compact Mono Channel Car Audio Amplifier (Silver) – Class D Amp, 1200-Watt, Onboard Electronic Crossover, Built-in Bass Control, Bass Remote Included

Color -
Prime Status No
Warranty -
Brand Hifonics
Rating 9.4/10

Features

  • CLASS D AMPLIFIER - Class D topology ensures high efficiency with big power and a small footprint. This mono amplifier was built for driving subwoofers and subwoofer systems, maintaining the highest sound quality sound for your car audio.
  • BUILT FOR POWERFUL SOUND - Minimize heat generation with the PWM MOSFET power supply providing stability through the PC board. Old school Hifonics aluminum heat sink maintains superior heat dissipation to keep your car audio sounding smooth.
  • CONTROL YOUR AUDIO - Control of amplifier output with onboard electronic crossover to tailor specific frequencies to speakers and subs. LED system protection allows you to monitor overload and speaker shortages with illuminated indicators.
  • MADE TO LAST - Low noise preamplifier generates maximum low voltage signal from source unit, minimizing distortion. High temperature impact resistant inputs with hex screw terminals allow secure connections and are erosion resistant.
  • HIGH QUALITY CONNECTIONS - Secure molded connection terminal for all power, ground and speaker connections. Angled for ease of access while creating a clean wire management profile, to keep your vehicle looking clean while delivering optimal power.

Autotek MM2020.1D

2
Autotek MM2020.1D The Mean Machine Amp (Monoblock, Class D, 2,000 Watts)

by Autotek

9.8/10

Autotek MM2020.1D The Mean Machine Amp (Monoblock, Class D, 2,000 Watts)

Color Black
Prime Status Yes
Warranty 1 year
Brand Autotek
Rating 9.8/10

Features

  • 2,000 watts mono bridged x 1 @ 4 ohms
  • 500 watts x 1 @ 4 ohms
  • 1,000 watts x 1 @ 2 ohms
  • 0 to 12 dB bass boost
  • Road Worthy TCID (Twin Coil Isolation Design) and Pro-Fi High Speed MOSFETS bring extreme power with high sound quality and minimum distortion levels

Hifonics BXX1200.1D

3
Hifonics BXX1200.1D Brutus Class D 1200W RMS 1 Ohm Mono Car Subwoofer Amplifier

by Hifonics

9.78/10

Hifonics BXX1200.1D Brutus Class D 1200W RMS 1 Ohm Mono Car Subwoofer Amplifier

Color -
Prime Status Yes
Warranty -
Brand Hifonics
Rating 9.78/10

Features

  • The BXX1200.1D is a 1200 watt mono amplifier featuring Super Class D technology with an NGSD digital chip to provide you with an extremely efficient, low temperature, high amplification system that others only dream about.
  • The rock solid Ultra-Fi MOSFET outputs are selected for both balance and output power. This keeps power smooth even during demanding peak in the music.
  • The amplifiers protection condition is also shown by blue illumination for normal operation and red for a short being present and requires the attention of an installer.
  • Max Power Rating: 4 ohms: 400 watts x 1 chan. 2 ohms: 600 watts x 1 chan. 1 ohm: 1200 watts x 1 chan.
  • Dimensions: 9"W x 13.25"L x 2.5"H, 1-year Manufacturer's Warranty

Kicker 46CXA800.1

4
Kicker 46CXA8001 Car Audio Class D Amp Mono 1600W Peak Sub Amplifier CXA800.1

by Kicker

9.78/10

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

Color -
Prime Status Yes
Warranty -
Brand Kicker
Rating 9.78/10

Features

  • 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

Audiopipe APCLE18001D

5
Audiopipe 1800w Mono Class D Amp

by Audiopipe

9.4/10

Audiopipe 1800w Mono Class D Amp

Color black
Prime Status No
Warranty -
Brand Audiopipe
Rating 9.4/10

Features

  • Audio pipe

Fosi Audio TPA3116A001

6
Fosi Audio M04 Subwoofer Stereo Amplifier 100Watt 2-8ohm Mono Channel Class D Amp Home Theater Power Amp for Passive Speakers Subwoofer

by Fosi Audio

9.6/10

Fosi Audio M04 Subwoofer Stereo Amplifier 100Watt 2-8ohm Mono Channel Class D Amp Home Theater Power Amp for Passive Speakers Subwoofer

Color Black
Prime Status Yes
Warranty -
Brand Fosi Audio
Rating 9.6/10

Features

  • Fosi Audio M04 is a sub amplifier for the passive subwoofer, adopts TPA3116 chip, NE5532 op-amp, can provide 100watt output power for 4-ohm subwoofer or speaker, with smooth volume control knob.
  • This amplifier improves the bass response of passive subs, can use a selector to switch to subwoofer bass amplifier or full frequency mono amplifier.
  • Mini size and solid shell, built-in low pass filter for subwoofers with sub frequency control, it's practical and powerful.
  • This Home Hi-Fi amplifier can get a deep, crisp, clean low-frequency sound effect in dedicated home theater systems and media rooms. Exclusively designed for the customers who pursue HiFi sound.
  • What’s you get: Fosi Audio M04 Amplifier x1,19V/4.74A power adapter x1, AC Cord x1, user manual x1 and 18 months warranty and 24 hours after-sale service online to provide you a great shopping experience.

Adafruit 2130

7
Audio IC Development Tools Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302 (1 piece)

by Adafruit

9.82/10

Audio IC Development Tools Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302 (1 piece)

Color -
Prime Status Yes
Warranty -
Brand Adafruit
Rating 9.82/10

Features

  • Delivers up to 2.5 Watts into 4-8 ohm impedance speakers
  • Very efficient Class-D controller amp
  • Built in thermal and over-current protection
  • Fixed 24dB gain, onboard trim potentiometer for adjusting input volume.
  • Output is "Bridge Tied" meaning the output pins connect directly to the speaker pins, no connection to ground

KICKER 46CXA400.1

8
Kicker 46CXA4001 CXA4001-400-Watt Mono Class D Subwoofer Amp

by KICKER

9.82/10

Kicker 46CXA4001 CXA4001-400-Watt Mono Class D Subwoofer Amp

Color -
Prime Status Yes
Warranty 2 Year
Brand KICKER
Rating 9.82/10

Features

  • CX-Series Amplifiers are the perfect combination of big power, bigger flexibility and true reliability!
  • A variable 12dB crossover, KickEQ 6dB variable bass boost and a 24dB subsonic filter on mono amps gives you the control you want - to craft the sound you love.
  • Mono KICKER CX Amplifiers are now stable down to one Ohm, giving you the freedom to put even more subs in your system!
  • CX-Series amps include vertical and horizontal mounting hardware, so you can show off your install style!
  • These powerful amps work with as little as nine volts of power from your battery, and as much as 40 volts (400 watts) of speaker-level input signal.

Nobsound

9
Nobsound G2 PRO Hi-Fi 300W Subwoofer Audio Mono Channel Class D Power Amplifier

by Nobsound

9.66/10

Nobsound G2 PRO Hi-Fi 300W Subwoofer Audio Mono Channel Class D Power Amplifier

Color -
Prime Status Yes
Warranty -
Brand Nobsound
Rating 9.66/10

Features

  • With PBTL/SUB switch: convenient to use G2 PRO as full frequency amp or subwoofer amp, a SUB output is specially designed for active subwoofer. G2 PRO can connect to both passive and active subwoofers. And two G2 PRO can be used to drive left and right channel independently to avoid mutual interference.
  • Max 300W output power: using TPA3255D2 amp chip and equipped with 32V/5A large power supply, enough to drive 320W passive speakers or subwoofers. It also has a good match with outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers.
  • Best design and HiFi sound: with a gain switch to allow 2-level of output level setting (32/36 dB) and SUB frequency adjustment (40-300Hz). It also has built-in speaker protection circuit, low-pass filter to guarantee no audible noise even at high power output, SUB signal and amp can output at the same time to bring HiFi listening experience.
  • Mini size with exquisite appearance: mono integrated class D amplifier, simple compact design but with powerful function, more fashionable and durable solid aluminum chassis, very suitable for HiFi home and desktop audio system use.

ALPINE S-A60M

10
Alpine S-A60M S-Series Class D Mono Amplifier

by ALPINE

9.5/10

Alpine S-A60M S-Series Class D Mono Amplifier

Color Black
Prime Status Yes
Warranty -
Brand ALPINE
Rating 9.5/10

Features

  • 330 watts RMS x 14 ohms
  • preamp and speaker-level inputs
  • variable bass boost
  • The amp includes preamp- and speaker-level inputs,you can installin almost any vehicle, even one with a factory radio.

Best Class D Mono Amp brands

  • Hifonics
  • Autotek
  • Kicker
  • Audiopipe
  • Fosi Audio
  • Adafruit
  • KICKER
  • Nobsound

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