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    SKU: BSTK-ACE400

    BSTK ACE400 3" Trimless Thin Bezel In-Ceiling Speaker Pair

    Open Box
    Purchase Open Box - 3" Trimless Thin Bezel In-Ceiling Speaker Pair ACE400
    • Outdoor Speaker Depot SKU: BSTK-ACE400 bstk-ace400
    • In Stock


      Compare at: $39.99
      You Save: $10

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    Uncover unbeatable value with our Open Box item—rigorously inspected, quality-assured, and performance-tested for an exceptional audio experience. Take advantage of this excellent deal, where a minor packaging imperfection translates into a significant discount on your premium Outdoor Speaker Depot product.

    ACE400 Architectural Ceiling Speaker compact speaker offers impressive sound that belies its small form factor. The micro-flanged grilles have a thin trim line of just .15", giving the speaker a sleek and stylish look. As part of the ACE Series, the ACE400 is one of several options available, ranging from budget-friendly models like the ACE400 to top-of-the-line 8" trimless thin bezel Spitfire ceiling speakers. 

    Warning: California's Proposition 65


    This product can expose you to chemicals, including vinyl chloride, which is known to the State of California to cause cancer. For more information, go to

    • Speaker Type: 3" Trimless Ceiling Speakers
    • Woofer: 3" Polypropylene Cone
    • Frequency Response: 120Hz - 20kHz
    • Power Handling: 60W
    • Sensitivity: 88 dB
    • Impedance: 8 Ohms
    • Spray Paintable Magnetic Grille Included
    • Inputs: Spring Loaded Binding Posts
    • Install-friendly Dog Ear Installation Brackets
    • Diameter & Depth: 5.62" x 2.25"
    • Cutout: 4.5"
    • Sold As: Pair
    • Warranty: 10 Years
    1 Question asked
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    What's on your mind?

    Brooke • 12/17/2019, 2:17:43 PM What is the cut out diameter for the ACE400 3" Trimless, Thin Bezel Ceiling Speaker Pair
    Customer Service • 12/17/2019, 2:17:43 PM
    Hi Brooke, Cut-Out Diameter: 4 5/16"