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What Is The Best Karaoke Amplifiers To Buy In 2020?

To have a full setup at home, a karaoke amplifier is an essential component. Are you looking for the right one for your karaoke system? This article will talk about the best ones to buy.

3 Best Karaoke Amplifiers for the Money

In this guide we will talk about the best karaoke amplifiers you can buy right now. Choosing the best one is essential, and everyone has their own different setups, so the right one will make or break a setup. To help you save time, we have compiled this list to choose from.

Last update on 2021-06-17 PST - Details

1. Rockville RPA70WBT

Rockville RPA70WBT 1000w 2-Ch USB Bluetooth Pro/Karaoke Amplifier/Mixer+(2) Mics, Black
  • Rockville RPA70WBT 1000 Watt 2-Channel Pro/Karaoke Amplifier/Mixer with (2) Wireless VHF Microphones and USB + Bluetooth. RMS Power @ 4 Ohms: 125 Watts x 2 . Peak Power @ 4 Ohms: 500 Watts x 2. RMS Power @ 8 Ohms: 100 Watts x 2 . Peak Power @ 8 Ohms: 400 Watts x 2. THD: > 0.1%. Input Sensitivity: 400mv/33 KOhm. Frequency Response: 20 Hz - 20 kHz. Signal to Noise Ratio: 80 db. Tone Characteristic: 100 Hz - 10 kHz ±12dB. 110v/220v switchable. 19" Rack Mountable (Removable Rack Brackets) Digital Hy
  • Inputs On Front of Unit : iPod/MP3 - 1/8” mini jack style. 1/4” headphone jack. 1/4" Mic 1 and Mic 2 Inputs. USB Input. Rear Inputs: RCA Input for DVD or CD. Rear Outputs: Preamp output for an external additional amplifier or powered speaker. Sub preamp output to connect a powered subwoofer or an amplifier.
  • Record output to connect a recording device. Rear Speaker Terminals: Banana plug / binding post outputs for speakers. Bluetooth Capable. Built-in Preamplifier. Multicolor LED display. Digital Quartz Synthesized AM / FM tuner w/50 presets & auto scan. Preset EQ: Rock, Pop, Classical, Jazz. Remote control for quick access to all functions.
  • Vacuum Fluorescent Digital output display meters. Separate gain controls for pre-amp & subwoofer. Digital karaoke system. 2 front microphone inputs w/volume, tone and echo controls. Built-in mic mixer with echo control. USB input for music files from USB thumb drive . 3.5mm input for iPod / MP3 player.
  • Spectrum analyzer equalizer display. Turbo cooling twin fan system. 1/4" headphone jack. Individual pre-amp output controls w/ control knobs. Product Dimensions (W x D x H): 19" x 11.75" x 3.5" inches.

Last update on 2021-06-17 PST - Details

The Rockville RPA70WBT is a good karaoke amplifier for home use. It has two channels for two microphones and is rated at 1000 watts, enough to power the commonly encountered speakers adequately. It also has a variety of inputs and outputs.

The inputs include two jacks for two microphones. While two wireless microphones are included, you can connect your own in case you have a preferred product. There is also a USB port, MP3 port, and headphones jack, which you can use to plug your own songs with, and a rear input for CD and DVD players.

The output can be used to power speakers or as a preamplifier for additional amplification. You can even connect it to a powered subwoofer to boost that speaker’s power as a preamplifier. The output can be connected to a recording device as well.

The karaoke amplifier is Bluetooth compatible, so you can play any song you wish. The mixer allows you to customize the sound to your specifications, and there is a spectrum analyser to help with equalizing. There are also presets for equalizing, with four included.


  • Weight: 15.35 pounds
  • Wattage: 1000 watts
  • Voltage: 110/220 volts, switchable
  • Input Sensitivity: 400 millivolts/33 kilo-Ohms
  • Frequency Response: 20 hertz to 20 kilohertz
  • Package Dimensions: 23 x 15.5 x 6.5 inches
  • Included Parts: 4+
  • Decent sound
  • Comes with microphones
  • Bluetooth connection
  • Humming
  • Does not last very long
  • Microphones don’t last long

2. Pyle Upgraded Karaoke Bluetooth Channel Home Audio Sound Power Amplifier

Pyle Upgraded Karaoke Bluetooth Channel Home Audio Sound Power Amplifier w/AUX-in, USB, 2 Microphone Input w/Echo, Talkover for PA, Black (PTA24BT)
  • 250 WATT POWER: The Pyle 2-Channel Bluetooth Home Audio Amplifier is perfect for your PA and home theater entertainment. It gives you 250W peak power which can be used for multi speakers w/ 4-8 ohms impedance allowing you to enjoy high quality audio
  • BLUETOOTH CONNECTIVITY: The professional integrated indoor stereo receiver is equipped with Bluetooth wireless music streaming. Works with today’s latest devices including smartphones, tablets, laptops and computers with hassle-free receiver pairing
  • 7 INPUTS: The personal portable digital amp box supports iPod or MP3, USB, micro SD, AUX playback, built-in FM radio w/ digital LCD display, audio input and REC + subwoofer output RCA (L/R) connectors. It also features 2 ¼” microphone inputs
  • TALK-OVER BUTTON: The compact amplifier features a MIC talk-over function which when activated, the current music or audio being played will be temporarily halted. This function is used in paging, voice-over, and announcements
  • EQ CONTROLS: The sound amplifying device has crisp buttons for the audio sources and selectors, rotary knob for equalization, mic and master volume adjustments. A remote control is also included in the package for distant audio adjustments

Last update on 2021-06-17 PST - Details

This karaoke amplifier by Pyle is suitable for home use, as it has a variety of features that allow for a good karaoke experience and more. It can support many inputs, connects to Bluetooth, and powers a variety of speakers should you need it to. With 250 watts, you’ll be satisfied with the sound that comes out of the speakers.

There are seven inputs in this amplifier, including an aux cord, USB, MicroSD, two microphone jacks, an FM radio, and subwoofer output connectors. With this many functions, you can use it for a variety of purposes such as karaoke, speaking, recording, and powering another amp if needed. The Bluetooth connection also supports a variety of devices such as phones, tablets, computers, and more.

The console in front allows you to adjust the sound quality in any way you wish, such as treble and bass, individual mic volume, master volume, and music volume. The sounds you get will be as you want them to be. There is also a talk-over button, which stops the music temporarily when you use a microphone to speak, and allows you to make announcements, voice-overs, and more even when music is playing.

The amplifier itself supports MP3 files, and the USB ports can even charge your devices, which is an unanticipated bonus. The range on the Bluetooth connectivity is also very long, so you can connect a device from within a large room. Short-circuit and over-voltage protection are installed inside the amplifier to ensure it does not overload.


  • Weight: 6.29 pounds
  • Wattage: 250 watts
  • Voltage: 115/230 volts
  • Input Sensitivity: Not listed
  • Frequency Response: Not listed
  • Package Dimensions: 6.89 x 9.85 x 3.55 inches
  • Included Parts: 2
  • Versatile functions
  • Many input methods
  • Long range Bluetooth 4.0
  • Remote control for easy access
  • FM radio with LCD display
  • Remote doesn’t control overall volume
  • Can get hot
  • RCA input is not the best

3. Pro 1000-Watt Portable Wireless Bluetooth

Pro 1000-Watt Portable Wireless Bluetooth - Stereo Mixer Karaoke Amplifier System with Dual Mic / RCA Audio / Video Inputs, Speaker Output for Instant Home Karaoke, DJ Party - Pyle PMXAKB1000
  • WIRELESS MUSIC STREAMING: This 1000 Watt Bluetooth Stereo Preamp Mixer Karaoke Amplifier by Pyle Pro is equipped w/ a built-in Bluetooth for wireless music streaming from kids devices like laptop iPhone, Android, Smartphone, iPad, Tablets, etc
  • MULTIPLE CONNECTIVITY: The device is equipped w/ 2 1/4" microphone input, 2 switchable RCA A/V inputs for source player (DVD, CD, VCD, etc.), 3 RCA audio output (to recording device, amplifier, mixer) & 2 RCA video Input / Output (TV, monitor device)
  • DIGITAL KEY CONTROLS: The Digital Key Controls enables you to lower or raise the key of the source music sound to fit the vocal range of the person to sing. you can also reset the key back to its original state
  • ROTARY CONTROLS: This has front panel rotary adjustable control center that allows you to control the volume, balance, and range of your microphones & the echo and tone of your music. It also has an Audio Master Volume and Mic Master Volume Control
  • RACK MOUNTABLE SYSTEM WITH REMOTE CONTROL: The product comes with Rack Mount Brackets for easy placement and remote control with all the necessary buttons for easy operation. An RCA Audio Connection Cord and Power Cable is also Included

Last update on 2021-06-17 PST - Details

Pyle also offers this portable karaoke amplifier should you need one you can carry around to events and gatherings. Similarly to the one above, it has many inputs and can support a variety of devices. However, this portable amp seems to have more features as well.

The first thing you see is the many knobs in front. The equalization on this amplifier has two more options, being balance and mid-range. This allows you to pan the microphone input to wherever you want, to allow for clarity especially during duets where having both voices near each other will make it hard to listen to. The mid-range knob also allows you to scoop the mids in case your voice is too overpowering, and you wish to have a better sound profile.

The talk-over function is the same, so you can make announcements. Otherwise, many features are the same as the other Pyle amplifier. Overall, this is an excellent choice if you need a karaoke amplifier you can take with you.


  • Weight: 16.4 pounds
  • Wattage: 1000 watts
  • Voltage: 115/230 volts
  • Input Sensitivity: Not listed
  • Frequency Response: 20 hertz to 20 kilohertz
  • Package Dimensions: 18.5 x 15.5 x 7.5 inches
  • Included Parts: 2
  • Portable
  • Versatile functions
  • Very precise equalization
  • Some distortion in the sound
  • Bluetooth functionality might stop working

Buyers Guide

Choosing between these three choices to fit your needs may not be an easy task! To assist you, we will list out which niche each amplifier will fulfil. Please read on!

Basic home use

Rockville’s karaoke amp is a good choice if you only want to keep the amplifier at home. It has enough power to drive most speakers and supports your microphones. If you want the simple choice, you can choose this.

Versatile home use

Pyle’s PTA24BT karaoke amplifier is perfect if you need a better quality amplifier. It has more features, and you can connect many more devices to it than the Rockville or Pyle amps. If you prefer more features at home, this is the one for you.

Portable and versatile

Pyle’s PMXABK1000 portable karaoke amp is a good choice if you want to take the amp on-the-go with you. It also has more features than the other Pyle amp. Should you have the need to take one to an event, this is the right choice.


Having a karaoke amplifier is important for your setup. Without it, you won’t be able to drive your speakers. We hope these guides helped inform you to make the right decision!