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Specifications
  • Speaker Type
    Bookshelf
  • Key Specs
    • Speaker Type: Bookshelf
  • General
    • Brand: KEF
    • Model Number: Q150WA
    • Product Name: Q Series 5.25" 2-Way Bookshelf Speakers (Pair)
    • Color: Walnut
  • Audio
    • Speaker Type: Bookshelf
    • 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: 51 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: 28 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: 86 decibels
    • Number of Speakers: 2
    • Number of Tweeters: 1
    • Tweeter Size: 1 inches
    • Number of Drivers: 2
    • Number of  Woofers: 1
    • Woofer Size: 5.25 inches
  • Connectivity
    • Speaker Connectivity: Wired
    • Wireless Multi-Room Audio: false (Technology that allows multiple speakers and/or soundbars to be connected wirelessly and play audio in separate rooms.)
    • Audio Only Inputs: No audio only inputs, No audio only inputs, No audio only inputs
    • Network Connector(s): No network connectors
    • Speaker Wire Connection Type: Binding posts, Binding posts
  • Features
    • App Compatible: false (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Indoor Or Outdoor Use: Indoor (Indicates the appropriate environment product was designed to be used in.)
  • Dimensions
    • Product Height: 11.9 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 7.1 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: 10.9 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: 12.3 pounds (The out of box weight of the item.)
  • Included
    • Cable(s) Included: None
    • 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.)
  • Warranty
    • Warranty - Parts: 5 years
    • Warranty - Labor: 5 years
  • Other
    • UPC: 637203216268

Get powerful audio performance from this pair of walnut KEF bookshelf speakers. The 1-inch vented aluminum dome tweeter adds the details to your sound, and the Uni-Q driver array supports comfortable listening from anywhere in the room. These KEF bookshelf speakers feature a computational fluid dynamics port design for noise-free sound output.

Speaker Buying Guide

  • 5-1/4" aluminum woofer: Along with 1" aluminum tweeter for a complete range of sounds.
  • 2-way speaker system: Sounds like 1 source rather than several separate sources.
  • Removable grille: Remains acoustically transparent while protecting the speaker's components.
  • 51Hz - 28kHz frequency response: Ensures a wide range of accurately reproduced sound.
  • 86dB sensitivity: Ensures crisp, robust audio.
  • 8 ohms nominal impedance: Ensures efficient conduction of power through the speaker.
Whats Included
  • KEF Q Series 5.25" 2-Way Bookshelf Speakers (Pair)

Q: Do I need banana plugs or can I use bare wire?

A: If you unscrew the terminals, there is a hole for bare wire connections.

Q: Can these speakers be set up with an existing sonos system?

A: Yes, if you use a Sonos Amp to power them.

Q: Will these hook up to my turntable with RCA Jack's?

A: You cannot connect these directly to a turntable. You will need a receiver/amplifier

KEF - Q Series 5.25" 2-Way Bookshelf Speakers (Pair) - Walnut

Model: Q150WA
SKU: 6379830
$299.99
Save $599.99
Comp. Value: $599.99
Sold By Best Buy
Items are covered under Best Buy's Return & Exchange Promise
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Pros for KEF - Q Series 5.25" 2-Way Bookshelf Speakers (Pair) - Walnut
Sound quality, Price, Bass, Size, DesignSound quality, Bass, Price, Size, BeautifulSound quality, Price, Bluetooth, Setup, Small sizeSound quality, Price, Size, Bass
Cons for KEF - Q Series 5.25" 2-Way Bookshelf Speakers (Pair) - Walnut
Customer service, Highs, Less refined high end, Accessories, BaseNo black grille, Dialogue lost, Home theater, Improvement, Power handlingBass, Incomplete, Instructions, Power, Reliable standNeeds subwoofer, Wall mount

Specs

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Reviews

Customers are saying

Customers are delighted by the KEF Q Series 5.25" 2-Way Bookshelf Speakers' sound quality, describing it as excellent, smooth, and studio-like. They also appreciate the speakers' compact size, which makes them ideal for smaller rooms or as computer or TV speakers. The speakers' design is praised for its clean and modern aesthetic, and many customers are pleased with the price, especially when purchased at a discount.

This summary was generated by AI based on customer reviews.

Customer Images

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 or points for an honest, helpful review.

  • Rated 5 out of 5 stars

    My first set of KEFs and they are sweet!

    These monitors dropped in price and I always wanted to try KEF out. So glad I did! I'll spare you all of the audiophile blah blah blah. I had an extra Sonos amp that pushes 125 watts per channel and decided to drive these 2-way speakers with that amp at my desktop for near-field listening. For $350, I can honestly say these are some of the best speakers I've purchased in my lifetime. The walnut enclosures are impeccably built. The sounds stage is wide, the highs are not too harsh, the mids are decent, and the lows....well, add a sub if you need it. Personally, I love them just the way they are, although I did turn up the bass a little in the Sonos app. Yeah, I know what you're thinking...Sonos....ugh...but it is just another speaker purchase to satisfy that "urge" of more equipment : ) I would highly recommend these speakers if you have $350 quid laying around! Enjoy.

    Posted by zapper

  • Rated 5 out of 5 stars

    GREAT SPEAKERS WORTH EVERY PENNY.

    Great speakers over all honestly. I could’ve gone with the 6 1/5. But my place isn’t that big. That said even the 5 1/2 are crazy good. Amazing with music and great with movies. The best compliment I got so far is that when listening to music “you can actually understand what the artist is saying.” Keep in mind I’m using tidal and hard wiring my music. It’s so crisp and clear you can honestly hear the dialogue. And it does pretty good when it comes to high and lows. Now when it comes to movies I plan to use these as rear speakers in the future. I will admit when the action kicks in it does get loud. You can still hear the dialogue but I feel like a center channel will fix the little drowning I hear.

    This review is from KEF - Q Series 5.25" 2-Way Bookshelf Speakers (Pair) - Satin Black

    Posted by Stoek

  • Rated 5 out of 5 stars

    You Can't Go Wrong with these little KEF monitors!

    This is my first set of KEF speakers, but will not be my last. Very solid build quality for this compact monitor. I use them mostly in a nearfield listening capacity (as desktop speakers) and they are fabulous. But they fill my medium sized room with sound regardless. Clean and crisp vocals combined with a more warm sound make it very pleasing to listen to these for hours at a time. Quite attractive as well. Couldn't be happier with performance and a great value particularly at the $350 sale price!

    Posted by JeffS

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