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🎶 Unleash seismic bass that commands the room — don’t just hear it, feel it!
The SVS SB17-Ultra R|Evolution is a powerhouse 17-inch sealed subwoofer featuring a high-excursion driver paired with a discrete MOSFET amplifier for ultra-clean, impactful bass. It includes advanced SVS Auto Room Correction with an outboard microphone and a smartphone app for precise sound customization. Finished in elegant piano gloss black, this subwoofer is designed for audiophiles seeking immersive home theater bass with professional-grade control and style.





| ASIN | B0DJ1NRPBY |
| Audio Driver Size | 17 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #160,954 in Electronics ( See Top 100 in Electronics ) #253 in Home Audio Subwoofers |
| Color | Piano Gloss Black |
| Compatible Devices | Laptop, Smartphone, Tablet, Television |
| Control Method | App |
| Customer Reviews | 4.8 4.8 out of 5 stars (8) |
| Date First Available | September 26, 2024 |
| Included Components | RCA cable, Outboard microphone (for SVS Auto Room Correction) |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | false |
| Item Weight | 124 pounds |
| Item model number | SB17UREPB |
| Manufacturer | SVS |
| Material | Wood |
| Model Name | SB17-Ultra |
| Mounting Type | Floor Standing |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 20.3"D x 19.5"W x 20"H |
| Recommended Uses For Product | For Surround Sound Systems |
| Shape | Square |
| Speaker Size | 17 Inches |
| Speaker Type | Subwoofer |
| Special Feature | auto EQ |
| Specific Uses For Product | Home Theatre |
| Style | Wired |
| Subwoofer Diameter | 17 Inches |
| Surround Sound Channel Configuration | 1.0 |
| UPC | 850029050865 |
| Unit Count | 1.0 Count |
| Warranty Type | Full |
| Woofer Diameter | 17 Inches |
J**O
get one!
amazing bass even at very low listening levels - you can feel it even when you can barely hear it - incredible sensation. very tight and clean as well, not boom-y or muddy at all. i love it!
J**N
Big upgrade
This thing is a beast, I upgraded from a SB13 and its extra impact and slam is downright impressive. It’s a big sub so make sure you have room for it
P**R
Glass shattering base, but too big and heavy
It has glass shattering base. However, it's too big and bulky, mostly suitable for very big rooms. I compared it with SB-3000, and I would rather buy 2 of SB-3Ks, hence returned
J**R
Great all around sub
I have used the sub for a few weeks now and I am very impressed. I was expecting the power but I was impressed by how musical it is. Great for home theater but at least in my system equally great for music. The app is also a big advantage for getting it dialed in. I would highly recommend this sub if it’s in your price range.
A**R
Will take a lot of power do not plugged with the others equipment
Why did you pick this product vs others?: Because it’s a beast I have the towers and the monitor as well as the center and want to make a full set with SVS
S**E
Amazing! Pricey, but worth it.
I just upgraded to two of these, coming from a single PB-2000. Wow, what a difference. The PB-2000 was amazing already, but these are just in another league. The sealed sub has a cleaner sound than the PB, and they hit very hard. Have them both turned down to -10db on the app and it's plenty of bass. Only knock is the price, but I guess you get what you pay for. Well worth the upgrade for me.
C**N
Los subwoofer SVS son garantía de Calidad y performance al mejor precio, fuí usuario hace 18 años de un Velodyne DD18 tope de gama que sonaba excelente, pero murió hace 4 años, probé moverme a un SVS SB16 Ultra y me enamoré de el, siendo 2" mas chico tenía mejor desempeño musical y la verdad está mejor construido, hace 3 meses cuando ví el anuncio del nuevo buque insignia no me pude resistir a comprarlo en cuanto estuviera disponible, aún estoy en periodo de prueba "asentandolo", tanto en Peliculas, Series como en Musica si lo escucho con mayor autoridad y control de poder en frecuencias muy bajas, eso sí, el quitarle la rejilla metalica al frente y display fue un paso atrás a mi punto de vista por protección y practicidad, pero internamente, tecnicamente mejoró, se escucha mejor sonicamente, con mayor cuerpo, poder y nitidez. Bien hecho SVS!
Trustpilot
3 days ago
1 month ago