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    Dayton Audio DAEX19SL-4 Slimline Coin Type 19mm Exciter 4W 4 Ohm

    € 8,45 >10 In stock: delivery time 1-4 business days
    This tiny exciter packs one heck of a punch. Dayton Audio's DAEX19SL-4 4 ohm sound exciter can turn most light rigid surfaces into a speaker with a surprising amount of output. Perfect for adding audio to small toys, signs, and many other projects.... Show more
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    Product description

    This tiny exciter packs one heck of a punch. Dayton Audio's DAEX19SL-4 4 ohm sound exciter can turn most light rigid surfaces into a speaker with a surprising amount of output. Perfect for adding audio to small toys, signs, and many other projects.

     

    Highlights

    • Only 1.3" diameter by 0.26" high, can be installed almost anywhere
    • Dual suspension for linear operation and lower distortion
    • 4-ohm impedance for use with small, Class D amplifiers
    • Pre-applied 3M™ VHB™ adhesive for quick, durable installation

     

    Product details

    Dayton Audio DAEX19SL-4 Slimline Coin Type 19mm Exciter 4W 4 Ohm

     

     Dayton Audio's 19 mm DAEX19SL-4 coin type exciter features the same ability to turn nearly any surface into a speaker, as other exciters and tactile transducers, only in an extremely compact package for working with smaller surfaces in the minimum amount of space. This exciter's small size and weight enables audio reproduction in places never imagined: toys, signs, cabinet doors, etc... even windows!

     

    A neodymium magnet is employed to create maximum magnetic flux around the proprietary voice coil for increased sensitivity when compared to similar sized exciters. In turn, this reduces power requirements and makes it possible to use very small audio amplifiers, without sacrificing total output.

     

    To ensure maximum acoustic energy transfer between the transducer and the surface to which it is attached, 3M VHB (Very High Bond) adhesive is pre-applied... just peel and stick! Two PCB solder points keep installation and wiring as compact as possible.

     

    Note: An exciter's frequency response and sensitivity are completely dependent on the exciter's designated surface. Thinner, smaller materials will tend to be louder and create a mid/tweeter response. Thicker, larger materials (with multiple exciters) will be slightly quieter but result in a more full-range sound.

     

    To learn more about Dayton Audio Exciters, and for help on which Exciter is right for you, check out Understanding & Using Dayton Audio Exciters.

    Specifications

    Article number
    DAEX19SL-4
    Exciter type
    Full range
    Power Handling (RMS)
    4 watts
    Power Handling (max)
    -
    Impedance
    4 ohms
    Frequency Response
    -
    Resonant Frequency (Fs)
    426 Hz
    DC Resistance (Re)
    2.94 ohms
    Voice Coil Inductance (Le)
    0.01 mH
    Total Q (Qts)
    -
    Diaphragm Mass Inc. Airload (Mms)
    -
    Mechanical Compliance of Suspension (Cms)
    -
    BL Product (BL)
    -
    Voice Coil Diameter
    19 mm
    Overall Outside Diameter
    33 mm
    Overall Depth
    6.5 mm
    Overall Dimensions (L x W x H)
    -
    Adhesive dimensions
    23 mm outside Ø, 16 mm inside Ø
    # Mounting Holes
    -
    Mounting type
    Self 3M VHB adhesive pre-applied mounting
    Weight
    13.5 grams

    Reviews

    2 from 5Based on 1 reviews
    Review this product
    2 van 5
    I was hoping to use a few of these exciters mounted to a small piece of wood as part of a museum installation, but realized it is too weak for this project.
    Good product though. Maybe it would be helpful if you mentioned more detailed examples of applications in the exciter products specifications, like the usable thickness range for the various materials.
    By David M. on 16 July 2019

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    Complete your purchase

    DAEX19SL-4 Slimline Coin Type 19mm Exciter 4W 4 Ohm
    € 8,45
    DAEX19SL-4 Slimline Coin Type 19mm Exciter 4W 4 Ohm
    19 In stock: delivery time 1-4 business days
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