Customer Support



    Dayton Audio CE40-20F-8 1-1/2" x 3/4" Mini Speaker

    € 3,26€ 3,95 3 In stock: delivery time 1-4 business days
    Bulk discount Enjoy these awesome discount deals
    • -5% Order 4 for only €3,75 per piece
    • 24h express shipping available
    • Low international shipping rates
    • Same day shipping*
    • In-house technical support

    Product description

    Dayton Audio’s CE40-20F-8 is a unique mini-speaker featuring a treated fabric diaphragm for smooth, natural sound with excellent self-damping. Try it as a mini-tweeter!



    • Lightweight treated fabric diaphragm
    • Rugged plastic frame with 4 holes for easy mounting
    • Powerful neodymium magnet
    • Use as a tweeter or extended range driver


    Product details

    Dayton Audio CE Series CE40-20F-8 1-1/2" x 3/4" Mini Speaker 8 Ohm


    The Commercial Engineering (CE) Series drivers from Dayton Audio provides engineers, designers, and integrators with a line of economical small drivers that fit the diverse range of applications found in consumer electronics and audio-enabled electronic projects.


    The Dayton Audio CE40-20F-8 is a compact rectangular mini-speaker featuring a racetrack-shaped, coated fabric diaphragm for extremely low resonance and excellent detail from a small driver. The highly damped diaphragm is an excellent choice for use as an extended-range mini speaker in laptops and flat-screen displays, or as a mini-tweeter to complement small woofers.


    Article number
    Nominal Diameter
    1" x 2"
    Power Handling (RMS)
    1 Watts
    Power Handling (max)
    2 Watts
    Impedance (Z)
    8 ohms
    76 dB 2.83V/1m
    Frequency Response
    500 to 20,000 Hz
    Voice Coil Diameter
    DC Resistance (Re)
    6.76 ohms
    Voice Coil Inductance (Le)
    0.36 mH
    Resonant Frequency (Fs)
    695 Hz
    Mechanical Q (Qms)
    Electromagnetic Q (Qes)
    Total Q (Qts)
    Diaphragm Mass Inc. Airload (Mms)
    Mechanical Compliance of Suspension (Cms)
    0.47 mm/N
    Surface Area of Cone (Sd)
    3.5 cm²
    BL Product (BL)
    0.53 Tm
    Maximum Linear Excursion (Xmax)
    0.1 mm
    Cone / Diaphragm Material
    Soft Dome
    Surround Material
    Overall Outside Diameter
    1.57" x 0.78"
    Overall Depth
    Baffle Cutout Diameter
    1.40" x 0.74"
    # Mounting Holes


    0 from 5Based on 0 reviews
    Review this product

    There are no reviews written yet about this product..

    Related products

    Complete your purchase

    CE40-20F-8 1-1/2" x 3/4" Mini Speaker
    € 3,26
    € 3,95
    CE40-20F-8 1-1/2" x 3/4" Mini Speaker
    3 In stock: delivery time 1-4 business days
    Add to cart
    Compare 0

    Add another product (max. 5)

    Start comparison

    By using our website, you agree to the usage of cookies to help us make this website better. Hide this messageMore on cookies »