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🎶 Feel the bass, not the bulk — elite sound for your space!
The Polk Audio Signature Elite ES8 is a compact, front-firing powered subwoofer featuring an 8-inch long-throw woofer and a 100W Class D amplifier. Designed for small to medium rooms, it delivers deep, clear bass down to 28 Hz with minimal distortion thanks to its mineral-filled polymer cone and Power Port technology. Time-Smart Phase Control allows precise 360-degree phase adjustment for perfect integration with main speakers. Its acoustically optimized cabinet reduces resonance, while the sleek black vinyl finish and removable grille offer stylish versatility. Ideal for home theaters and music systems seeking professional-grade bass performance in a space-conscious design.









| ASIN | B0D9ZDV22Q |
| Additional Features | Bass Boost, Dolby Enabled, Waterproof |
| Antenna Location | For Home Theaters and Music Systems |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #41,174 in Electronics ( See Top 100 in Electronics ) #64 in Home Audio Subwoofers |
| Brand | Polk Audio |
| Built-In Media | Manual, Quick-Start Guide, Registration Card, Warranty Card, Safety / Warranty Flyer, Subwoofer, Grille, Power Cable |
| Color | Black |
| Compatible Devices | Gaming Console, MP3 Player, Television |
| Connectivity Protocol | RCA |
| Connectivity Technology | RCA |
| Control Method | Touch |
| Customer Reviews | 4.5 out of 5 stars 26 Reviews |
| Enclosure Material | Plastic, Polymer |
| Frequency Response | 400 Hz |
| Is Waterproof | False |
| Item Dimensions D x W x H | 15.2"D x 12.8"W x 15.1"H |
| Item Weight | 28.7 Pounds |
| MP3 player | No |
| Manufacturer | Polk |
| Model Name | ES8 |
| Model Number | 300883-01-00-101 |
| Mounting Type | Floor Standing |
| Number Of Circuits | 1 |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 100 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Home Theater and Music Systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 Inches |
| UPC | 747192141431 |
| Unit Count | 1.0 Count |
| Warranty Description | 5-year speaker | 3-year amplifier |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 8 Inches |
T**M
Sounds great even as an 8 inch
I wanted to add a second subwoofer for a long time as I have a large room with 10ft ceilings and a tile floor. I added this to my 7.1 denon s960h system which also has an mtx down firing subwoofer. The other speakers are polk on wall and ceiling speakers with polk es center speaker. Used the audyssey to calibrate the system and works great. Note that on the Denon s960h there are two plugs for subwoofers but they are mirrored not discrete. I now have the sound I wanted
N**S
Prodigious, precise bass for music
I'm not sure how I would rate this at a $450 cost, but for the $359 I paid, it's a bargain. This was not for a home theater, but for a mini HiFi system. Plenty of tight bass for music, which is what we use it for. If you're looking for a sub for a home theater system, this is probably not it--the 8" woofer and 100 watts of amplification simply don't move enough air. However, for music this sub is great. It's well built, small, and offers both line-level and LFE inputs. The volume adjustment is top notch, too. It's digital, allowing for precise settings. The crossover setting works the same way. The fit and finish are high end. The controls and inputs are well placed and provide for flexibility. It offers prodigious, precise bass for music. I could not be more pleased for the price I paid.
S**B
Awesome!
Great sounding subwoofer. So glad I bought it
V**A
Excellent Subwoofer arrived on time
This well made unit works well in my Sony 7.1 sound system. Seamless setup with a great sound.
D**D
Polk ES8 subwoofer
Powerful bass 🔊 room filling sound in a 12 x 12 room
S**8
Nahhhhh no nope
8 inch is 50 watts rms... not enough power period.... disapointed Wished I never kept it.... 10 is 100 and 12 is 150 Underpowered find something else
T**T
Perfect bass
I run this sub with Polk S50’s being driven by a Yamaha S301 amp. Perfect match for my analog music corner of my den.
R**E
A bit pricey for an 8” sub, but high quality.
I’ve had Polk products in the past, and they are all great. I’m very pleased with the purchase, setup, and sound of my new ES8 Sub.
Trustpilot
1 month ago
1 month ago