Impedance: 8 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
Minimum Frequency Response: 30 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
Maximum Frequency Response: 30 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
Sensitivity: 92 decibels
Tweeter Size: 1 inches
Midrange Size: 4.5 inches
Dimensions
Product Width: 10.75 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
Product Depth: 11.63 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
Product Weight: 34 pounds (The out of box weight of the item.)
Material
Tweeter Material: Aluminum
Included
Speaker Wire Included: false
Certifications Listings & Approvals
ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
Other
UPC: 093207078347
This Definitive Technology BP-8020ST floorstanding loudspeaker features Forward Focus Bipolar Array technology for room-filling sound. The 8" subwoofer with a 150W Class D amplifier delivers brilliant audio.
Built-in 8" SuperCube subwoofer: With a Class D amplifier for providing up to 150W of power.
Three 3-1/2" high-definition midrange drivers: Deliver amazing tonal balance, intelligibility and broad dispersion.
1" pure aluminum dome tweeters: For extended highs that reveal nuance without edginess.
Forward Focused Bipolar Array design: Incorporates 2 sets of drivers, 1 facing forward and the other facing the rear, for amazing sound.
5-way binding posts: Provide an easy connection.
30Hz - 30kHz frequency response: For faithful sound reproduction.
92dB sensitivity: For powerful sound.
8 ohms impedance: Conducts power through the speakers.
Customers have good things to say about the SuperTower 3-1/2" Floorstanding Loudspeaker's sound quality and bass response, with many praising the rich, deep sound and impressive bass for parties. The speakers are also considered a good value for their price, and their relatively slim size is a plus for some buyers. There were no negative customer comments reported.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Thunderous bass
A wonderful pair of front-side speakers. Built in woofer is great, turn it to 10. Trebles and mids superior. Watching Independence Day with Polk rears, Olympic Center was better than theater. Worth the price. They are slim enough to suit my wife!
Posted by Howdy
Rated 5 out of 5 stars
Great speakers for stereo system
I think this pair of speakers is an excellent value. The imaging is very good and sound is smooth and crisp without being sibilant. Adjusting the powered woofers is a big plus and fills the lower frequencies without sounding bloated--just be sure to not overdo the level. I am extremely pleased with this purchase!!
I believe these would be great in a surround system also. I did not try this however. These are in my stereo system.
Posted by PapaK
Rated 5 out of 5 stars
Built in bass
After previewing multiple speakers in the magnolia room I decided on these speakers mainly because of the built in subwoofers. The floor shakes when these babies are cranked up. Sound is unbelievable. Would definitely buy again.