10 Best VM Audio Amplifier in 2021 – Ready

As the name suggests a Vm audio amplifier is a device that amplifies the weak audio signals. The credit for inventing audio amplifiers goes to Lee de Forest. He invented the system in 1912. Initially, Vacuum amplifiers were used, later a more reliable and powerful solid-state transistor-like BJT and MOSFET came into use. In most of the modern consumer electronic music players such as radio, CD players, and DVD players class D amplifiers are used which are lighter.  In comparison with Class AB, Class D amplifiers also produce less heat. As most of the brands did not provide built-in amplifiers nowadays, VM audio amplifiers are highly recommended for a better audio experience.

Audio amplifiers are available with an output power rating of 800, 1000, 2000-watt, etc. A good amplifier can precisely fine-tune the music as well as ensure that there is no signal loss to speakers and subwoofers. After conducting thorough market research, we have created a list of the best VM audio amplifier. In our research, we have compared 40+ high power amplifiers. We have also studied 4000+ users feedback and reviews to verify the claims made by the shortlisted items.

Rating for all the below-listed products are based on real-world performance and after-sale service supports of the amplifiers.

Top 3 best vm audio amplifier

5/5
4-Channel High Power MOSFET Amplifier - Slim 2000 Watt Bridgeable Mono Stereo 4 Channel Car Audio Amplifier w/Crossover Frequency and Bass Boost Control, RCA Input and Line Output - Lanzar VCT4110,BLACK

4-Channel High Power MOSFET Amplifier – Slim 2000 Watt Bridgeable

4/5
Wireless Bluetooth Home Audio Amplifier - 90W Dual Channel Mini Portable Power Stereo Sound Receiver w/ Speaker Selector, RCA, AUX, LED, 12V Adapter - For iPad, iPhone, PA, Studio Use - Pyle PFA330BT

Wireless Bluetooth Home Audio Amplifier – 90W Dual Channel

4.6/5
Rockford Fosgate P400X4 Punch 400 Watt 4 Channel Amplifier

Rockford Fosgate P400X4 Punch 400 Watt 4 Channel Amplifier

Top 10 best vm audio amplifier

1
Rockford Fosgate P400X4 Punch 400 Watt 4 Channel Amplifier

9.9 Ratings

  • The Punch P400X4 is a 400 watt 4-channel amplifier (2.38” x 7.76” x 11.03”) is perfect for a 4-way full-range system or a 3-way system having a front stage with subwoofers on the rear channels
  • Versatile multi-channel design is a perfect choice for virtually any vehicle (RMS Power Output: 50 Watts x 4 @ 4-Ohm OR 100 Watts x 4 @ 2-Ohm OR 200 Watts x 2 @ 4-Ohm Bridged)
  • RCA inputs can accept both Hi and Low level audio signals without the need of a signal converter
  • Featuring Class A/B topology, RCA pass-thru outputs, on-board Punch EQ with +18dB boost @ 45Hz, variable 12 dB/Oct Butterworth crossovers, and C.L.E.A.N. Set-up
  • Famous Rockford Fosgate build quality with a full 1-year warranty when purchased from an authorized Rockford Fosgate reseller
Rockford Fosgate P400X4 Punch 400 Watt 4 Channel Amplifier
  • 90 Watt power: the Pyle dual channel audio amplifier gives your entertainment or PA system a boost, offers low distortion w/ acoustically accurate audio reproduction. Supports speakers w/ 4-8 Ohm Impedance allows you to enjoy high-quality audio
  • Bluetooth connectivity: The small professional integrated indoor stereo receiver is equipped with Bluetooth wireless music streaming. Works with today’s latest devices including smartphones, tablets, Laptops, Computers w/ hassle-free receiver pairing
  • Input selector: it features Bluetooth and aux/MP3 switch button which allows you to select which input you are going to use. Push the button All the way down to use your Bluetooth enabled devices and release the button to use aux/MP3 devices
  • 3 inputs: professional class-t amp supports various external devices. Connect Android phone, iPhone, iPod, MP3 to the 3. 5mm jack input to enjoy acoustic amplified sound w/ the speaker. It also has RCA, aux, mic input
  • Eq controls: This multi-purpose portable 2-channel compact home Theater digital stereo receiver box features crisp buttons and rotary knob controls for audio Adjustment. It also has a blue LED volume knob which also serves as a power indicator
Wireless Bluetooth Home Audio Amplifier - 90W Dual Channel Mini Portable Power Stereo Sound Receiver w/ Speaker Selector, RCA, AUX, LED, 12V Adapter - For iPad, iPhone, PA, Studio Use - Pyle PFA330BT
  • 1000W RMS / 2000W MAX POWER: The Lanzar 2000 watt 4 channel high power MOSFET amplifier is perfect for your car stereo entertainment system. It can give 500 W x 4 output at 4 ohms or 1000 W x 2 bridged output at 2 ohms for a high quality audio
  • FULL RANGE CROSSOVERS: This product features a low / high pass variable crossover for versatility and precise control by being able to fine tune your music. The speaker / subwoofer terminals are to guarantee high conductivity and minimum signal loss
  • MOSFET POWER SUPPLY: This powerful amplifier is equipped with metal oxide semiconductor field-effect transistors to quickly switch from full to non-conduction for high efficiency output
  • SHORT CIRCUIT PROTECTION: This 4 ch amp is also equipped with a 2x30 amp maxi type fuse to protect the amplifier and the electrical system of your car from thermal / overload / short circuit conditions
  • SLIM SIZE DESIGN: Measuring only 10.63'' W, 1.78'' H, and 14.02'' L, this amplifier has a slim size design and comes complete with all required mounting hardware for easy installation
4-Channel High Power MOSFET Amplifier - Slim 2000 Watt Bridgeable Mono Stereo 4 Channel Car Audio Amplifier w/Crossover Frequency and Bass Boost Control, RCA Input and Line Output - Lanzar VCT4110,BLACK
  • CE Product Type: Distribution Amplifier| Width: 6.49 Inch| Depth: 4.72 Inch| Height: 1.77 Inch
Kramer VM-50AN AUDIO DISTRIBUTION AMPLIFIER
2-Channel High Power MOSFET Amplifier - Slim 6000 Watt Bridgeable Mono Stereo 2 Channel Car Audio Amplifier w/Crossover Frequency and Bass Boost Control, RCA Input and Line Output - Lanzar VCT2610
  • 3000W RMS / 6000W MAX POWER: The Lanzar 6000 watt 2 channel high power MOSFET amplifier is perfect for your car stereo entertainment system. It can give 3000W x 2 output at 4 ohms or 6000W x 1 bridged output at 2 ohms for a high quality audio
  • FULL RANGE CROSSOVERS: This product features a low / high pass variable crossover for versatility and precise control by being able to fine tune your music. The speaker / subwoofer terminals are to guarantee high conductivity and minimum signal loss
  • MOSFET POWER SUPPLY: This powerful amplifier is equipped with metal oxide semiconductor field-effect transistors to quickly switch from full to non-conduction for high efficiency output
  • SHORT CIRCUIT PROTECTION: This 2 ch amp is also equipped with a 2x40 amp maxi type fuse to protect the amplifier and the electrical system of your car from thermal / overload / short circuit conditions
  • SLIM SIZE DESIGN: Measuring only 10.63''W x1.78''H x 21.97''L, this amplifier has a slim size design and comes complete with all required mounting hardware for easy installation
  • AUDIO EVOLUTION: This amplifier car audio features excellent frequency response rates and crossover network that place these amps in a class of their own
  • SOUND SPECIALIZATION: This high-powered Power Amplifier is cutting edge technology at its finest Nickel-plated RCA connectors and speaker screw-down terminals ensure a secure connection between amplifier and speakers that allow distortion-free sound
  • INTELLIGENT DESIGN: The amplifier monoblock features include power and protection LED indicators; soft turn-on/off; and 1 channel amp design
  • RCA JACKS: The Line-Out jacks allow you to build multiple amplifier systems without having to use splitter cords to distribute the signal This makes it easier to bring one set into the first amp, then use the line out jack as the feed to the next amp
  • GREAT DEAL: Often a monoblock amp comes with a high price tag Yet the Lanzar mono amplifier is budget friendly with all the features, reducing crosstalk between channels
Lanzar Amplifier Car Audio, Amplifier Monoblock, 1 Channel, 3,000 Watt, 2 Ohm, MOSFET, RCA Input, Bass Boost, Mobile Audio, Amplifier for Car Speakers, Car Electronics, Crossover Network (HTG157), BLACK
  • 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
Planet Audio AC1500.1M Monoblock Car Amplifier - 1500 Watts Max Power, 2/4 Ohm Stable, Class A/B, Mosfet Power Supply, Remote Subwoofer Control
  • AUDIO EVOLUTION: This amplifier car audio features excellent frequency response rates and crossover network that place these amps in a class of their own.
  • SOUND SPECIALIZATION: This high-powered Power Amplifier is cutting edge technology at its finest. RCA connectors ensure a secure connection between amplifier and speakers that allow distortion-free sound.
  • INTELLIGENT DESIGN: The amplifier monoblock features include power and protection LED indicators; soft turn-on/off; and 1 channel amp design.
  • RCA JACKS: The Line-Out jacks allow you to build multiple amplifier systems without having to use splitter cords to distribute the signal. This makes it easier to bring one set into the first amp, then use the line out jack as the feed to the next amp.
  • GREAT DEAL: Often a monoblock amp comes with a high price tag. Yet the Lanzar mono amplifier is budget friendly with all the features, reducing crosstalk between channels. Please update the listing's title, description, & bullets.
Lanzar Amplifier Car Audio, Amplifier Monoblock, 1 Channel, 2,000 Watt, 2 Ohm, RCA Input, Bass Boost, Mobile Audio, Amplifier for Car Speakers, Car Electronics, Crossover Network (HTG137)
  • 200 watt power: the stereo receiver amplifier for home theater system gives you 25 watt at 4 Ohm max power/ 20 Watt x 2 at 8 Ohm RMS for a high quality amplified audio. Perfect for karaoke & home theater acoustic surround sound system
  • 9 inputs: This home audio amplifier is equipped w/ optical/phono/coaxial input, two 1/4" Microphone in for Karaoke, aux jack, USB/SD in, and 2 pairs RCA (L/R) for CD/DVD player. It also has a headphone jack and FM radio W/ station auto-search Scan
  • Bluetooth connectivity: Pyle Bluetooth stereo amplifier Receiver is compatible with Bluetooth W/ 40+ ft Wireless range and works w/ today’s latest devices including smart phone, iPad, tablet, iPhone and laptop W/ hassle free receiver pairing
  • Mic priority ‘talk-over’: the wireless speaker receiver home stereo amp has a microphone priority ‘talk-over’ function which is great for Karaoke, stage performances, & crowd control. You can also adjust the treble, bass, Master & mic volume
  • Front control panel: This home speaker amplifier home audio Bluetooth receiver features a front panel button & rotary control center W/ digital LED display for hassle free operation. Also comes w/ antenna & remote control for distant Audio Adjustment
Wireless Bluetooth Home Stereo Amplifier-Multi-Channel 200 Watt Power Amplifier Home Audio Receiver System W/Optical/Phono/Coaxial, FM Radio, USB/SD, AUX, RCA, Mic in-Antenna, Remote-Pyle PDA4BU
  • Power - 100 Watts Max x 4 @2-Ohms, 50 Watts Max x 4 @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
  • Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
  • Variable Gain Control - The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier
  • 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
BOSS Audio Systems R1004 4 Channel Car Amplifier – Riot Series, 400 Watts, Full Range, Class A/B, 2 Ohm Stable, IC (Integrated Circuit) Great for Car Speakers and Car Stereos

Frequently Asked Questions

Yes, this amplifier will support two subwoofers. You will need to make sure that each subwoofer does not exceed 400 watts peak power.

It will with ok sound quality if it’s for inside the car listening pleasures. However getting another one and bridging it or a higher powered amp for a good baseline would be recommended.