

🎶 Elevate your space with big sound from small speakers — don’t miss out on the audio upgrade!
The Acoustic Audio AA321B are mountable indoor bookshelf speakers delivering up to 400 watts peak power with clear full-range sound from 2.5" polypropylene woofers. Their compact ABS sealed cabinets come with mounting brackets and spring-loaded connectors, making them perfect for versatile home theater or stereo setups. Compatible with any 8 Ohm amplifier or receiver, these durable speakers offer a premium audio experience without breaking the bank.













| ASIN | B00KSLX5QM |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #38,940 in Electronics ( See Top 100 in Electronics ) #82 in Bookshelf Speakers |
| Color | Black |
| Compatible Devices | Amplifier, Receiver, Stereo System |
| Control Method | App |
| Customer Reviews | 4.3 4.3 out of 5 stars (3,186) |
| Date First Available | June 5, 2014 |
| Global Trade Identification Number | 00849155025083 |
| Impedance | 8 Ohms |
| Included Components | speakers |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 1.3 pounds |
| Item model number | AA321B |
| Manufacturer | Goldwood Sound, Inc. |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Maximum Range | 20 Meters |
| Model Name | Mountable Indoor Speakers 400 Watts Black Bookshelf Pair |
| Mounting Type | Shelf Mount |
| Number of Items | 2 |
| Power Source | Corded Electric |
| Product Dimensions | 4.5"D x 3.5"W x 3.5"H |
| Recommended Uses For Product | Polypropylene |
| Set Name | 2 |
| Shape | Rectangular Prism |
| Speaker Size | 11.43 Centimeters |
| Speaker Type | Bookshelf, Center Channel |
| Specific Uses For Product | home theater systems, stereo setups, indoor entertainment spaces |
| Style | Indoor Speaker |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 2.5 Inches |
| Surround Sound Channel Configuration | 5.1 |
| UPC | 849155025083 |
| Warranty Type | Lifetime |
| Woofer Diameter | 2.5 Inches |
K**O
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.
C**H
What a great great speaker at this price point
Wow is what I have to say about these speakers. I ordered these having little faith in how good they were considering the price point. I was blown away how good these were. First off, I was expecting a plastic speaker box, nope solid wood. Pressboard but its wood. Wood vs Plastic.. Wood always has better acoustics. I can turn up the volume up pretty high and I do not get any distortion or any vibrations (as you would with plastic) I bought these to use with a cheap Yamaha S202 basic receiver in my bedroom. Mostly to watch TV in bed at a low volume using the A/B speaker selection so a set of speakers near the head of the bed would activate. I bought two sets of these. One for the front and one for the back. They work perfectly for this application, voices and music are clear and can be heard at low volumes. My only real complaint is that there's virtually no bass at all with these. I don't mind too much with my bedroom TV application, but would not work where music was the primary source (unless you don't listen to music with any bass). But its not really a good complaint because these work fabulous as satellite speakers with a 5.1, you would just need to add a seperate bass kicker. Overall, these are a great buy for price point, and I will probably buy a few more to finish out my 'whole house' audio system and use these speakers in each room.
B**Y
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!
S**R
Great, low-priced speakers for a small space!
Loved the small size and the price can’t be beat! These require either loose/cut-to-size speaker wire or something with a pin plug. I purchased a “Banana Plug to Pin Type Plug” to wire everything up to my record player that accepts banana-type plug. Unfortunately, I did end up returning these due to hearing a tinny edge to the sound—which I didn’t think I’d notice, but I did. For the cost though, these are phenomenal and they don’t sound bad, they just aren’t for the discerning ear.
R**.
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.
G**L
you get what you pay for
Not what I expected, very small speakers with poor sound quality, in my opinion.
T**X
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.
B**N
Rock solid. Crystal clear sound.
These are excellent. Solid. Clear. Precisely what I needed.
M**D
nice product
E**Y
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.
K**B
Very happy with this product.
J**1
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.
E**E
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
Trustpilot
1 month ago
1 month ago