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Facmogu

Facmogu S-299 4.1CH Bluetooth Power Amplifier with Active Subwoofer Output Max 800W RMS 40Wx4 Subwoofer Amplifier Hi-Fi Integrated Mini Speaker Amp Audio Sub Bass Amp Remote Control & 12V Power Supply

    • Based on 524 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Dec 27
Order within 21 hours and 32 minutes
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Size: S-299 (40Wx4+Subwoofer)


Features

  • RMS 4x40W + Active Subwoofer-- 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. 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. Package comes with DC12V power adapter & remote control.

Voltage: 12 Volts


Manufacturer: Facmogu


Brand: Facmogu


Number of Channels: 4


Package Dimensions: 10.67 x 8.23 x 2.64 inches


Item Weight: 2.05 pounds


Item model number: S 299


Date First Available: June 16, 2021


Manufacturer: Facmogu


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Dec 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • solid
Size: S-299 (40Wx4+Subwoofer)
my garage has 2 sets of speakers one in doors and one outdoors. each channel had its own volume control. its the perfect volume and the bluetooth work surprisingly well. look its a bluetooth receiver; if your an audiophile move on, if you need something utilitarian that produces sound that 95% of people will think is great than this is the unit. ... show more
Reviewed in the United States on October 8, 2023 by Master L.
    • Awesome device once you know how to use it!
Size: S-299 (40Wx4+Subwoofer)
Few things. The subwoofer plugged in needs to have its own power or it won’t work. As well as I haven’t figured out the FM portion yet, any help would be appreciated. Other than those two issues I had, on my end, the device is solid. Good sound, loud, powers 4 speakers, 2 left and 2 right. With each set of left and right having their own volume control. Bluetooth super smooth so far and the bass and treble do also work on your speakers! (Using 4x klipsch desktop speakers 2.1 thx certified w/o sub for now) All in all, this is an awesome device that might take a little configuring but well worth the money and time spent figuring it out! ... show more
Reviewed in the United States on June 6, 2022 by Samuel slater
    • Not Perfect, but fits the need
Size: S-299 (40Wx4+Subwoofer)
We have a need for a Bluetooth-enabled amp that accepts two pair of bare-wire speakers in two rooms at our German club, with independant volume control between each room. This fits the bill. It was an easy install. The reason it does not get 5 stars is due to some nits: - #1 is that the remote is weak. It does not work from far away, and only works if it is straight-on. This makes it a bit difficult to control volume and MP3 skipping from our bar area. - I can't figure out how it determines what to play from the USB key. It is alphabetical? Is it random? Changing the folders names doesn't seem to change that order. Haven't tried randomizing file names yet. - I note that if you power off with the remote it will play MP3 from where you stopped, but if you power it off with the knobs it starts from its beginning, wherever that is. As expected. - Bluetooth input (say, from an iPad) is significantly lower volume than the USB stick MP3s, even though it's the same MP3s. That's a problem if you're playing from BT then your source dies; it'll switch to *VERY LOUD* from the USB stick and then you're scrambling to get the weak remote to lower the volume. - I'd prefer a single volume control with a fader/balance versus dual-volume controls, but that's a preference. Like I said: nits. This works for us, and it's a helluva value for what it does. We'll figure out its foibles and work around them. ... show more
Reviewed in the United States on March 11, 2022 by GregA
    • Awesome little amp
Size: S-299 (40Wx4+Subwoofer)
This little amp is great and I paired it with a pair of 8" in-ceiling speakers. I bought this one because I'll eventually be adding two more speakers. One note for folks, this amp can take incoming stereo audio but it gets mixed to mono and sent to all speakers as mono. That's fine for me, this is just backyard patio music for me, but you would not want to use it to drive a movie soundsystem. ... show more
Reviewed in the United States on November 9, 2023 by Will
    • Junk
Size: S-299 (40Wx4+Subwoofer)
The build quality on this is terrible. Plugged in audio cables to the audio out. Unplugged the audio cables and the posts just broke, both of them. Also the subwoofer out was very loose. Probably was ready to break as well. This is just cheap junk and I returned for refund.
Reviewed in the United States on October 30, 2023 by s4llen
    • Instructions not clear, and a clarification.
Size: S-299 (40Wx4+Subwoofer)
OK, first, let's get the usual out of the way. Yes, it's a neat little amp that does what it says. No issue there. However.... For those looking to buy this amp to use WITH a powered subwoofer.... there is a caveat. It can ONLY be controlled with the remote, NOT the front panel volume dial. This was not clear in the description and may or may not matter to you depending on how you use the device. I currently have an original Lepai amp that has served me well. But I was looking to upgrade my setup and add a powered sub. I needed an amp with a powered sub out. So I ordered this one, bluetooth was a nice bonus. (Works well, btw.) The ONLY thing I hate about a lot of bluetooth devices... why is the "connect" sound at earth shattering volume even if the volume is turned down??? Now for the problem "I" had. The front volume knob as you expect, controls the volume of the speakers. All fine. However, it does NOT control the sub out! I plugged in the sub and almost launched across the room! It turns out that you MUST use the remote (which is kind of crap) to control the sub AND overall volume. This is an odd design, making the use of this amp awkward to use if on your desk or in reach. Why not just turn the volume knob??? Nope, you MUST use the crappy remote which will inevitably break, NOT the front volume knobs. This is ONLY a dumb design issue IF you need a powered sub out. I could modify the internals to fix this for my use, which would also make more sense.... but why? I paid for a "working" product. Any other amp will control the sub out with the regular big volume knob as you would expect. Because of this, and I don't wish to use a remote to control something 24" away from me, I returned it. Just be aware of this design issue. Otherwise.... hey, it works great! ... show more
Reviewed in the United States on November 24, 2022 by M. Bischoff
    • Perfect for my shop need. Tiny but packs a punch
Size: S-299 (40Wx4+Subwoofer)
My bulky shop 20+ year old Sony home theater stereo finally died. Was looking for something smaller that would power my speakers (4x car 6x9’s), + run my powered home theater subwoofer and provide Bluetooth functionality. This little unit checked all the boxes. Super easy install, Bluetooth set up - playing music (loud) within minutes. Unit is much smaller than the pictures show - measures about 5” x 6” x 2”. ... show more
Reviewed in the United States on August 19, 2023 by KevinG
    • Sweet
Size: S-299 (40Wx4+Subwoofer)
Sounds good for cheap and I have alot of speakers hooked up
Reviewed in the United States on November 3, 2023 by Brett

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