D2904/710003 - Tweeter 25mm Scan Speak 4ohm
Scan-Speak Revelator D2904/710003 Dome Tweeter
    D2904/710003 - Tweeter 25mm Scan Speak 4ohm
    Scan-Speak Revelator D2904/710003 Dome Tweeter

    Scan-Speak Revelator D2904/710003 Dome Tweeter

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    €319.00
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    Scan-Speak Revelator D2904/710003 Dome Tweeter

    The Scan-speak D2904-710002 tweeter is a 1" soft dome with wide surround, using the same chambering as the Ring Radiator.

    The minimum purchase order quantity for the product is 2.

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    Scan-Speak Revelator D2904/710003 Dome Tweeter

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    Product description

    Highlights

    1" Coated Textile Diaphragm

    Patented Symmetrical Drive (SD-2) motor

    Non Resonant Alu Rear Chamber

    Large Roll Surround for Wide Dispersion

    Large Ring Neo Magnet for High Output

    Silver Anodized Machined Alu Face Plate

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    Product details

    Scan-Speak Revelator D2904/710002 1" Coated Textile Dome Tweeter

    The Scan-speak D2904-710002 tweeter is a 1" soft dome with wide surround, using the same chambering as the Ring Radiator.

    The carefully designed dome and surround result in a linear response and an exceptionally good off axis response. Note the smooth roll off on the low end, making this tweeter an excellent choice for simple slopes. A specially designed venting system uses a needle to cut down on turbulence in the air cavity. Better dynamics are achieved by not using ferrofluid, voice coil cooling is performed by the venting system and conduction through copper rings. The new SD-2 neodymium magnet system improves transient response.

    Specifications: Compliance Equivalent Volume (Vas): 0.0007 ft.³ • BL Product (BL): 2.8 Tm • Mechanical Compliance of Suspension (Cms): 0.23 mm/N • Diaphragm Mass Inc. Airload (Mms): 0.4 g • Maximum Linear Excursion (Xmax): 0.2 mm • Surface Area of Cone (Sd): 7 cm2

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    Specifications

    Article numberD2904/710003
    Tweeter TypeDome
    Tweeter SeriesRevelator Series
    Cone / Dome Diameter25 mm | 1"
    Power Handling (RMS)90 Watts
    Power Handling (max)150 Watts
    Impedance (Z)4 Ω
    Sensitivity (SPL at 1m / 2.83V)94.4 dB
    Resonant Frequency (Fs)520 Hz
    DC Resistance (Re)3 ohms
    Voice Coil Inductance (Le)0.01 mH
    Mechanical Q (Qms)3.50
    Electromagnetic Q (Qes)0.50
    Total Q (Qts)0.44

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    D2904-710003%20Dimensions.jpg

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    D2904-710003%20Frequency%20Response.jpg

    D2904/710003
    4 Items

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