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  • Supreme ST728

Supreme ST728

Supreme ST728
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    Code: ST728
    Price: $249.95
    Shipping Weight: 1.50 pounds
    Quantity in Basket: None
    Quantity:

    Product Description:

    Morel ST 728 Supreme Tweeter, ؠ72mm, 8 ohm

    Underhung voice coil
    Large Hexatech™ aluminum voice coil
    72mm IDR™ Improved Dispersion Recess aluminum face plate
    Replaceable Acuflex™ dome / coil assembly
    Neodymium flat pancake design magnet
    High power handling

    General Data
    Overall Dimensions DxH 72mm(2.83")x53mm(2.08")
    Nominal Power Handling (DIN) P 120W
    Transient Power 10ms 1,000W
    Sensitivity 2.83V/1M 91dB SPL
    Frequency Response See graph
    Dome Material Acuflex™ hand coated soft dome
    Net Weight Kg 0.21

    Electrical Data
    Nominal Impedance Z 8 ohms
    DC Resistance Re 5.2 ohms
    Voice Coil Inductance @ 1KHz LBM 0.05mH
    Voice Coil and Magnet Parameters
    Voice Coil Diameter DIA 28mm
    Voice Coil Height 2.7mm
    HE Magnetic Gap Height HE 4.6mm
    Max. Linear Excursion X 0.95mm
    Voice Coil Former Aluminum
    Voice Coil Wire Hexatech™ Aluminum
    Number Of Layers 2
    Magnet System Type Neodymium Flat Pancake
    B Flux Density: B
    BL Product: BXL

    T-S Parameters
    Mechanical Q Factor Qms 0.8
    Electrical Q Factor Qes 0.65 
    Total Q Factor Qts 0.36 
    Moving Mass Mms 0.44 g 
    Resonant Frequency Fs 800 Hz 
    Effective Piston Area SD 6.0 cm²

    Payments we Accept
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