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Deal.ai › Polk Audio › Floor Speakers
Polk Audio
Polk Audio XT70

Polk Audio XT70

Best price now

$349.00at Best BuyChecked 17 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $349.00 at Best Buy (checked Nov 10, 2026).
  • Checked at 2 stores.
  • Our take on the Polk Audio XT70

    The Polk XT70 is a single passive floor-standing tower speaker in Polk's entry-level XT line. It uses a 1-inch tweeter, a 6.5-inch midrange and two 6.5-inch woofers in a 5-way design, rated 35 Hz to 40 kHz with 89 dB sensitivity and 8-ohm nominal impedance. It is a passive speaker, so it needs an amplifier or AV receiver; the app and streaming features listed apply to Polk's powered components, not to this cabinet. Buyers pick it as an affordable front pair for a home theater or a first stereo, where it competes with other budget towers on output per cabinet rather than on finish or room correction.

    Best forFirst home theater front left/right pairBudget stereo setup with an AV receiverMedium rooms that need tower output without a subwooferListeners who want a neutral, easy-to-drive load
    Pros
    • High 89 dB sensitivity, so modest receivers drive it to loud levels
    • Two 6.5-inch woofers give real bass reach for a tower at this tier
    • 8-ohm nominal load is friendly to budget amplifiers
    • Slim 9.3-inch-wide cabinet fits beside most TVs
    • Matching center and bookshelf models exist in the XT line for a full setup
    Cons
    • Passive speaker: no Bluetooth, Wi-Fi, AirPlay or Spotify Connect built in
    • No app control or streaming of its own despite the app listings
    • Bass is full but not tight; a subwoofer still helps for movies
    • Plain black vinyl finish and no grille-less trim options
    • Single speaker per box, so a stereo pair means buying two

    Polk Audio XT70 prices at every store

    • Best BuyNew

      In stock

      $349.00Free shippingChecked 17 h ago
      Visit Best Buy
    • PARTS EXPRESSNew

      In stock

      $349.00Free shippingChecked 17 h ago
      Visit PARTS EXPRESS

    Store links may earn us a commission. Some prices via Klarna.

    Polk Audio XT70 price history

    Lowest price we've seen: $349.00 on Nov 10 at PARTS EXPRESS. Tracked across 2 stores since Nov 10.

    What reviewers say

    Owners and reviewers treat the XT70 as a solid value tower for the money, praising its sensitivity and bass output for the size. Criticism centers on cabinet finish and bass that can sound loose without careful placement.

    What people mention
    • BassMixedReviewers say the twin woofers give real low-end weight, but placement matters and it can turn boomy in small rooms.
    • SensitivityPraisedOwners note it plays loud on modest receivers thanks to the 89 dB rating.
    • BuildMixedThe cabinet feels solid, but the black vinyl finish is described as plain next to pricier towers.
    • SetupPraisedBuyers report it is easy to wire and integrate into an AV receiver setup.
    • MidrangePraisedDialogue and vocals come through clearly, which owners like for movies.

    Specifications

    Speaker Output (RMS) (W)
    200.0Source
    Supported Apps
    Apple Music, Amazon Music, Qobuz, TidalSource
    Bluetooth
    NoSource
    Wi-Fi
    NoSource
    App Control

    Questions and answers

    Does the Polk XT70 have Bluetooth or Wi-Fi?
    No. It is a passive speaker with no wireless or streaming electronics. You connect it to an amplifier or AV receiver with speaker wire.
    What amplifier power does the XT70 need?
    Polk rates it at 200 W RMS with 89 dB sensitivity and 8-ohm nominal impedance, so most receivers from around 50 W per channel will drive it to loud levels.
    Is one XT70 enough for a stereo setup?
    No. Each box holds one speaker. For stereo you need two, and for a home theater you add the matching XT center and surrounds.
    Do I need a subwoofer with the XT70?
    For music, many owners are happy without one. For movies, a subwoofer adds the deep effects the tower cannot reach cleanly.
    How does the XT70 compare with Polk's Reserve towers?
    The XT70 is the budget line: simpler cabinet, basic finish and fewer driver refinements. Reserve towers cost more and give tighter bass and a nicer finish.
    What is in the box?
    One XT70 tower speaker. Speaker wire, an amplifier and a source are not included.
    Where is the Polk Audio XT70 cheapest?
    At Best Buy, for $349.00, as of our latest check.
    Where can I buy the Polk Audio XT70?
    2 stores we checked sell it, including Best Buy, PARTS EXPRESS.

    Stores we've priced the Polk Audio XT70 at

    • Best Buy deals and prices

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    YesSource
    Color
    BlackSource
    Frequency Response (min) (Hz)
    35.0Source
    NFC
    NoSource
    Depth (")
    12.5Source
    Frequency Response (max) (Hz)
    40000.0Source
    Chromecast for Audio
    NoSource
    No. of Speakers (pcs)
    1Source
    Signal Separation
    5-WaySource
    AirPlay
    NoSource
    Spotify Connect
    NoSource
    Width (")
    9.3Source
    Impedance (max) (ohm)
    8.0Source
    AirPlay 2
    NoSource
    Height (")
    40.4Source
    Weight (lb)
    35.0Source
    Impedance (min) (ohm)
    4.0Source
    Sensitivity (dB) (dB)
    89Source