




These are the perfect speakers for any occasion or application. They were designed with durability in mind, so there’s no need to worry about rust or wear-and-tear. They make great additions to any surround sound home theater, will fit onto any bookshelf, can be used with any stereo system and are great to use In bathrooms and kitchens. Each speaker can handle 200 watts of power (100W RMS), and has a full range sound and functionality. Included mounting brackets allows hassle-free installation in any location.
Mountable Indoor Wired Speakers – Traditional Passive Speaker Design, Simply Drive Power From Your Amplifier Or Receiver
High Quality – Full Range Sound Coverage With 2.5″ Polypropylene Woofers, Frequency Response Is 150Hz-20 Khz With 88Db At 8Ohm
Durable And Mountable – Black Abs Sealed Cabinets With Spring Loaded Raw Wire Connectors And Mounting Brackets. Big Sound From A Compact Speaker Size Of (H X W X D) 3.5″ X 3.5″ X 4.5″ Each
System Requirements – Any Amp Or Receiver With Raw Speaker Wire Outputs, Power From Your Amp Should Be No Less Than 20 And No More Than 200 Watts Per Channel, Cl3 Or Raw Speaker Wire To Connect Your Amp To The Speakers
13 reviews for Acoustic Audio AA321B Mountable Indoor Speakers 400 Watts Black Bookshelf Pair
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$38.88

Knello –
Solid speakers!
Not bad at all! After upgrading from a 5.1 Onyko to a Sony 7.2 I needed another pair to add on. I currently have JBLs and these didn’t sound too far off from those. In terms of build quality they are almost identical. The highs and mids are clear using 14 gauge speaker wire. Don’t hear any distortion, muffling or static. Having needed these for just that it, gets the job done! They really helped add that extra dimension of sound offered by a 7.1 or 7.2 setup w/ 360 audio or Dolby Atmos. Little to no bass but these aren’t built for that. That’s what a subwoofer is for. So if you need to replace a pair of satellite speakers or add on to a current setup but don’t wanna break the bank, these do great! Obviously if you’re an audiophile you’ll wanna spend some extra coins. But even then, I think at this price point they would appreciate what these little guys can do.
brandon –
Rock solid. Crystal clear sound.
These are excellent. Solid. Clear. Precisely what I needed.
Borbality –
LOUD
cant complain about the price, surprising part is they are LOUD and they are not just focused on the highs. it’s very much a full-spectrum driver. of course the speaker is so small you’re not going to get any bass out of it, but it does an admirable job at spreading out the sound. i’m not sure their preferred use – maybe rear surrounds. i have them as directional support for some bookshelf speakers just for fun and i like the results. they feel and operate very solidly, i have to laugh at the 200W rating but they really dont rattle and they will push a lot of air!
T. Rex –
Great Speakers
Unlike some other reviewers, I’m not a professional audiophile, just a regular person that was looking for some cheap speakers that would work well for a home radio that I play every morning. These speakers work, they’re clear, get more than loud enough, take up no room (almost literally), and are easy on the bank account. So, when looking for something for the common person, they would do you well.
renan m. –
small but terrible
I used these small great sounding speakers as the surround in my home theater system > >> perfect 10 performance for my small living room.
Vijay Kumar –
Good for bookshelf listening but not for Atmos setup
The sort of mount type given on this speaker is not useful if you plan to use this as a ceiling-mounted Atmos speaker. It is best if they offered a screw hole for mounting.
Ksvehl –
Awesome little speaker for an amazing price!
These shocked me! For their size and price they sound amazing for my rear surround speakers. A great investment until I can drop sole serious coin on some klipsch surrounds. The mounts also work great
Tom Davies –
Useless for wall mounted
These speakers are useless unless you want them to sit on a shelf. I bought these because they are small and came with a mounting bracket.Problem is they just SIT in the bracket they are not secured at all. I bought them to ceiling mount in a motorhome. They would just fall off the mount. Also the angles they sit at are less than 90’I have no idea how they sound. It took me less than 15 minutes to know they wouldn’t work for my application.I mean really , who makes a mountable speaker that doesn’t secure the speaker to the bracket. THESE GUYS.
murshid –
nice product
Elroy –
I’m using these two tiny compact speakers for Dolby rear surrounds connected to my marantz cinema 70s av receiver. They are of very good build quality and sound amazing.
Kim B –
Very happy with this product.
justsomeguy01 –
Not the best speakers, there is no bass to speak of so your subwoofer will have to pull its weight (and your crossover frequency has to be set right). However, it is great for its price and proves to be competent satellite speakers. A great buy for a budget home theater setup.
Enrique –
Muy buena calidad de las bocinas, el sonido muy claro, muy fáciles de instala en el techo y vienen con necesario para hacerlo, solo faltan los paquetes.En general excelente compra por relación precio- calidad