Bluetooth Audio Power Amplifier, with ACTIVE Subwoofer Output 4.1 Channel Support 2 Pairs Speakers 1 Subwoofer, Wireless HiFi Stereo Subwoofer Amplifier for Home & Car S-299
Bluetooth Audio Power Amplifier, with ACTIVE Subwoofer Output 4.1 Channel Support 2 Pairs Speakers 1 Subwoofer, Wireless HiFi Stereo Subwoofer Amplifier for Home & Car S-299
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MUSICOZY

Bluetooth Audio Power Amplifier, with ACTIVE Subwoofer Output 4.1 Channel Support 2 Pairs Speakers 1 Subwoofer, Wireless HiFi Stereo Subwoofer Amplifier for Home & Car S-299

|8 ratings

Key item features

  • Powerful Output: RMS 4x40W + Active Subwoofer ONLY, with a peak power output of 800W, suitable for 2 pairs of high capacity speakers and an ACTIVE Subwoofer.
  • Hi-Fi Sound: High capacity transformer ensures clear sound with harmonic distortion ≤ 0.04%, ideal for music listening (not recommended for stereo gaming).
  • Multiple Connectivity: Supports Bluetooth 5.0, 3.5mm AUX, Headphone Jack, USB Port, and SD/TF Card, with a 30ft operating range for Bluetooth devices.
  • Independent Volume Control: Two separate volume control knobs on the front panel allow independent volume adjustment for two groups of speakers.
  • Easy Operation: Features bass and treble control knobs, a bright digital LED display, and remote control for convenient audio settings adjustment.
  • Compact Design: Dimensions of 17.6 x 14.7 x 4.3cm and a weight of 515g make it a portable and space-saving amplifier.
  • Package Includes: Comes with 1 Audio Power Receiver, 1 Power Adapter, 1 Remote Control, and 1 User Manual.
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Specs

Rms power rating, 40 WSubwoofer type, SubwooferBrand, MUSICOZYImpedance, 4 ohmPeak audio power handling, 800 WRec. use, Car

About this item

Product details

Bluetooth Audio Power Amplifier, with ACTIVE Subwoofer Output 4.1 Channel Support 2 Pairs Speakers 1 Subwoofer, Wireless HiFi Stereo Subwoofer Amplifier for Home & Car S-299

Parameters

  • Type: 4.1 Channel Power Amplifier
  • Input: Bluetooth / 3.5mm AUX / Headphone Jack / USB port / SD & TF Card
  • Impedance: 4-8 ohm
  • Power Output: 4 x 40W (RMS), 800W Peak Power
  • Work Voltage: AC 110-240V
  • Power Adapter: DC 12V 5A
  • SNR: 80db
  • Size: 17.6 x 14.7 x 4.3cm (6.9 x 5.8 x 1.7 inches)
  • Weight: 515g (1.14 Pounds)

NOTE for Volume Control of Subwoofer:

  • For those looking to buy this amp to use with an active subwoofer, there is a note. It can ONLY be controlled with the remote, if your active subwoofer does not have a separate volume control.

NOTE for the Remote Control:

  • The remote only controls parts of all functions, not for full control.

NOTE for Bluetooth Range:

  • Please keep the distance within 16.4ft/5m between the device and amplifier without any wall blocking. But if you are connecting whith TV or PC devices, please keep the distance within 6.5ft/2m.

NOTE for Music Playback after the Amp Restart

  • If you power off the amp with the remote it will play MP3 from where you stopped, but if you power it off with unpluging the power supply then it starts from its beginning.

NOTE for TV connection：

  • You could connect the Facmogu Audio Amplifier to your TV through audio cable. When connecting through the audio cable, please assure that the input selector has been adjusted to the line mode for proper use.

Package Includeds:

1 x Audio Power Receivers

1 x Power Adapter

1 x Remote Control

1 x User Manual



  • 【RMS 4x40W + Active Subwoofer ONLY】-- It offers you the peak power output of 800W in total which lets you drive 2 pairs of high capacity speakers (Recommend to connect speakers with rated power less than or equal to 40W) and an ACTIVE Subwoofer. (💡💡For this S-299 amplifier subwoofer output, you have to connect with ACTIVE Subwoofer. WARNING: A PASSIVE Subwoofer is NOT ACCEPTABLE for this amplifier.)
  • 【Hi-Fi Sound BUT NOT STEREO】-- It has a high capacity transformer that gives you clear sound without any distortion. It has a harmonic distortion less than or equal to 0.04% this helps you listen crystal clear and sharp music. (💡💡NOT surround stereo sound, perfect for listening to music. Not recommended for stereo gaming.)
  • 【Multiple Connectivity】-- Latest Bluetooth 5.0 version that gives you a large operating range of 30ft. You can connect it with your music streaming devices like pc/mobile/laptop either with Bluetooth connection, 3.5mm AUX Cable or Headphone Jack. It also supports USB Port, SD/TF Card port. (NOTE: Please keep the distance within 30ft / 10m between the device and amplifier without any wall blocking. But if you are connecting with PC devices, please keep the distance within 15ft / 5m.)
  • 【2 Separate Volume Controls】-- The front panel of the amplifier has two independent volume control knobs that allow you to control the volume of two groups of speakers separately as you wish. For example, when using it in your back yard, 2 speakers around your pool area and 2 around the yard and outdoor bar area. You can have each zone at a different level. Louder at the pool where kids are playing and softer at the bar so people can talk.
  • 【Easy Operation】-- With bass and treble control knobs you can enjoy the music output as per your wish. Bright digital LED display lets you see the settings you change easily. Its remote-control feature allows you to change audio settings from distance making you less tired and more comfortable.
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Specifications

Rms power rating

40 W

Subwoofer type

Subwoofer

Brand

MUSICOZY

Impedance

4 ohm

Warranty

Warranty information

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Customer ratings & reviews

4.9 out of 5 stars
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8 ratings6 reviews
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  1. 5 stars88% (7)
  2. 4 stars13% (1)
  3. 3 stars0% (0)
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  5. 1 star0% (0)
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Showing 1-3 of 6 reviews

Apr 22, 2026
Reviewer name: Larry
Item details
Color: Black
Sold and shipped byMUSICOZY
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

paired with the homemaid 3 way studio monitors I built, its the best I can imagine for the money involved which really isnt much. crisp sound, full range from highs to window rattling bass drops. I definitely cannot complain

Incentivized Review
Helpful?5FBO8V9T4A1S7485122168
Aug 23, 2025
Reviewer name: Kamran
Item details
Color: Black
Sold byMUSICOZYDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Definitely, I recommend it

It is better than the most expensive brands that I had before. I had even items up to $600, such as Sony, Yamaha, Aiwa, and others.

Incentivized Review
Helpful?5FBO8V9T4A1S7485122168
Oct 8, 2025
Reviewer name: Jose
Item details
Color: Black
Sold byMUSICOZYDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

out does what it describes 4.1 channel just make sure you have an active subwoofer with a separate amplifier, this thing only passes the low frequency for the sub, it doesn't power the sub.

Incentivized Review
Helpful?5FBO8V9T4A1S7485122168
Current price is $39.99
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