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    SEAS Prestige L12RCY/P - H1207-08 4.5" Aluminum Cone Woofer

    € 56,57€ 68,45 >10 In stock: delivery time 1-4 business days
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    Product description

    Highlights

    • Stiff, light aluminum cone and low loss rubber surround
    • Bullet shaped phase plug reduces compression
    • Extra large magnet provides high efficiency and low Q

     

    Product details

    Seas Prestige L12RCY/P - H1207-08 4.5" Aluminum Cone Woofer

     

    Stiff, yet light aluminum cone and low loss rubber surround show no sign of the familiar 500-1500 Hz cone edge resonance and distortion associated with soft cones. High temperature voice coil wound on an aluminum voice coil former gives high power handling capacity.

     

    Bullet shaped phase plug reduces compression due to temperature variations in the voice coil, avoids resonance problems which would occur in the volume between the dust cap and the pole piece and increases the long term power handling capacity. Extra large magnet provides high efficiency and low Q. This unit may be used in very small two-way ported systems producing an astonishingly deep bass and a clean, neutral midrange.

    Specifications

    Article number
    L12RCY/P
    Woofer Series
    Prestige Series
    Woofer Type
    Midwoofer
    Nominal Diameter
    4.5"
    Power Handling (RMS)
    70 Watts
    Power Handling (max)
    200 Watts
    Impedance (Z)
    8 ohms
    Sensitivity
    85.5 dB 2.83V/1m
    Frequency Response
    55 to 3,500 Hz
    Voice Coil Diameter
    1"
    Magnet Weight
    14 oz.
    DC Resistance (Re)
    5.5 ohms
    Voice Coil Inductance (Le)
    0.76 mH
    Resonant Frequency (Fs)
    50 Hz
    Mechanical Q (Qms)
    2.34
    Electromagnetic Q (Qes)
    0.33
    Total Q (Qts)
    0.29
    Diaphragm Mass Inc. Airload (Mms)
    6.8g
    Mechanical Compliance of Suspension (Cms)
    1.5 mm/N
    Compliance Equivalent Volume (Vas)
    0.17 ft.³
    Maximum Linear Excursion (Xmax)
    3 mm
    Overall Outside Diameter
    4.7"
    Overall Depth
    2.5"
    Baffle Cutout Diameter
    3.77"
    Bolt Circle Diameter
    4.36"
    # Mounting Holes
    6

    Reviews

    5 from 5Based on 1 reviews
    Review this product
    5 van 5
    I am very satisfied. Sound great!
    By Rutger v. on 7 August 2019

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    Prestige L12RCY/P - H1207-08 4.5" Aluminum Cone Woofer
    € 56,57
    € 68,45
    Prestige L12RCY/P - H1207-08 4.5" Aluminum Cone Woofer
    >10 In stock: delivery time 1-4 business days
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