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    AL115-8 4'' Aluminum Cone Woofer

    € 24,75€ 29,95 >10 In stock: delivery time 1-4 business days
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    Product description

    The aluminum cone on this driver is exceptionally stiff yet effectively damped, resulting in a very clean and low-distortion bass and midbass range.

     

    Highlights

    • The woofer looks and sounds fantastic.
    • Stamped steel frame with a decorative finish.
    • In the passband region, the frequency response is flat.
    • When employed in MTM designs, it has impressive output capabilities.
    • There is very little distortion.

     

    Product details

    AL115-8 4" Aluminum Cone Woofer

     

    The aluminum cone on this driver is exceptionally stiff yet effectively damped, resulting in a very clean and low-distortion bass and midbass range. When utilized in conjunction with a properly-designed crossover, a very flat frequency response that is clean well into the midrange area can be attained.

     

    Package includes:

    1 x AL115-8 4" Aluminum Cone Woofer

    Specifications

    Article number
    AL115-8
    Woofer Type
    Midwoofer
    Nominal Diameter
    4"
    Power Handling (RMS)
    20 watts
    Power Handling (max)
    40 watts
    Impedance (Z)
    8 ohms
    Sensitivity
    84.9 dB @ 1W/1m
    Frequency Response
    60 - 15,000 Hz
    Voice Coil Diameter
    25 mm
    DC Resistance (Re)
    6.4 ohms
    Voice Coil Inductance (Le)
    0.70 mH
    Resonant Frequency (Fs)
    60 Hz
    Mechanical Q (Qms)
    2.60
    Electromagnetic Q (Qes)
    0.49
    Total Q (Qts)
    0.41
    Diaphragm Mass Inc. Airload (Mms)
    6.6g
    Mechanical Compliance of Suspension (Cms)
    1.1 mm/N
    Surface Area of Cone (Sd)
    53.1 cm²
    Volume of Displacement (Vd)
    0.0133 cm³
    BL Product (BL)
    5.70 Tm
    Compliance Equivalent Volume (Vas)
    4.4 liters
    Maximum Linear Excursion (Xmax)
    2.5 mm
    Cone / Diaphragm Material
    Aluminum Cone
    Surround Material
    Rubber
    Voice Coil Wire Material
    Copper
    Voice Coil Former
    Aluminum
    Basket / Frame Material
    Steel
    Magnet Material
    Ferrite
    Overall Outside Diameter
    115.6 mm
    Overall Depth
    57.3 mm
    Baffle Cutout Diameter
    93 mm
    # Mounting Holes
    4
    Sealed Volume
    0.04 ft.³
    Sealed F3
    125 Hz
    Vented Volume
    0.13 ft.³
    Vented F3
    68 Hz

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    AL115-8 4'' Aluminum Cone Woofer
    € 24,75
    € 29,95
    AL115-8 4'' Aluminum Cone Woofer
    >10 In stock: delivery time 1-4 business days
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