Blitzmax 800W Bluetooth Audio Power Amplifier, 4.1 Channel Support 2 Pairs Speakers 1 Subwoofer, Wireless HiFi Stereo Amplifier for Home & Car
Blitzmax 800W Bluetooth Audio Power Amplifier, 4.1 Channel Support 2 Pairs Speakers 1 Subwoofer, Wireless HiFi Stereo Amplifier for Home & Car
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Blitzmax 800W Bluetooth Audio Power Amplifier, 4.1 Channel Support 2 Pairs Speakers 1 Subwoofer, Wireless HiFi Stereo Amplifier for Home & Car

164 ratings

Key item features

  • Powerful Audio: Delivers 800W output with 4.1 channel support for two pairs of speakers and one subwoofer, ensuring a strong and clear audio experience.
  • Diverse Connectivity: Offers versatile input options including SD Card, U disk, AUX, MP3 format play, and wireless Bluetooth connection, complemented by a remote control.
  • Refined Sound: Features a low 0.4% distortion rate and an 80dB SNR for clearer, more powerful sound quality.
  • Customizable Controls: Equipped with adjustable treble, bass, and volume controls for personalized audio output.
  • Compact Versatility: Measures 17.6x14.7x4.3cm, making it suitable for use in homes, cars, motorcycles, and classrooms.
  • Flexible Power: Supports dual power input options, compatible with both DC12V 3-5A and AC 110-240V sources.
  • Complete Package: Includes the audio power receiver, a power adapter, a remote control, and a user manual for immediate use.
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Specs

Peak audio power handling, 800 WIn/Out type, BluetoothSpeaker config., 4.1Impedance, 4 ohmMinimum frequency response, 20 HzMaximum frequency response, 20000 Hz

About this item

Product details

The Blitzmax 800W Bluetooth Audio Power Amplifier offers a powerful and clear audio experience with its 4.1 channel output, designed to support two pairs of speakers and one subwoofer. This versatile HiFi stereo amplifier provides multiple connectivity options including SD Card, U disk, AUX, and MP3 format play, along with seamless Bluetooth wireless connection and a convenient remote control. Featuring a built-in LCD display with backlight and easy-to-use treble, bass, and volume controls, it allows for personalized sound adjustments. Its low distortion ensures a stronger and more powerful sound, making it suitable for various environments such as your home, car, motorcycle, or classroom, with both AC and DC power input capabilities.
  • Powerful Output: 800W Bluetooth audio power amplifier with 4.1 channel output, supporting 2 pairs of speakers and 1 subwoofer.
  • Versatile Connectivity: Supports SD Card, U disk, AUX, MP3 format play, and Bluetooth wireless connection with remote control.
  • High-Quality Sound: Low distortion rate of 0.4% ensures clearer, stronger, and more powerful sound with an SNR of 80dB.
  • Adjustable Controls: Features treble, bass, and volume control for easy customization of audio output.
  • Compact Design: Measures 17.6x14.7x4.3cm (6.7x5.8x1.7in), making it suitable for home, car, motorcycle, and classroom use.
  • Dual Power Options: Compatible with both DC12V 3-5A and AC 110-240V power sources.
  • Included Accessories: Comes with an audio power receiver, power adapter, remote control, and user manual.
info:
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Specifications

Peak audio power handling

800 W

In/Out type

Bluetooth

Speaker config.

4.1

Impedance

4 ohm

Warranty

Warranty information

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Customer ratings & reviews

4.1 out of 5 stars
stars
164 ratings54 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars60% (99)
  2. 4 stars16% (27)
  3. 3 stars7% (12)
  4. 2 stars4% (6)
  5. 1 star12% (20)

Reviews summary

Pros

  • : The product delivers strong value relative to its cost.
  • : Provides sufficient power for outdoor settings.

Neutral

  • : It links both units' volume but uses a single tiny handset.
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Showing 1-3 of 54 reviews

Jul 12, 2026
Reviewer name: anonymous
Item details
Color: Black
Sold byGlobinaDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good Grab!!!

Very capable and powerful strong sounding unit. It drives my four speakers flawlessly. I would put it's more powerful than leads on to be. Bluetooth connectivity has awesome range. even through walls. excellent purchase at an affordable price. Highly recommend this little receiver. A pleasently satisfied customer.

Helpful?6ZCEBM46XDLZ809480886
Nov 3, 2026
Reviewer name: Chase
Item details
Color: Black
Sold byGlobinaDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I have this little dude hooked up to 8 6 inch Sony dsw old school speakers I love being able to tune each side of my speakers plus treble and bass I am very surprised and I highly recommend if you want real deep sound from a simple amazing little boom tube

Helpful?6ZCEBM46XDLZ809480886
Nov 1, 2026
Reviewer name: Bob
Item details
Color: Black
Sold byGlobinaDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

works amazing

Helpful?6ZCEBM46XDLZ809480886
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