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Scanspeak 15W/8434G00 Midwoofer - Discovery Range

Scanspeak 15W/8434G00 Discovery Range 15cm 8 Ohm Midwoofer.

Discovery logo

Feature packed drive unit with ringed magnet, NRSC cone and alloy chassis.

This 6 inch / 150mm bass-midrange unit features the patented woven glassfibre NRSC cone offering a very benign and smooth sound. The ferrite magnet assembly incorporates aluminium Faraday rings yielding a very wide useable bandwidth. This unit is a solid choice for 2 way DIY designs and also finds many applications as a general  6" replacement drive unit ; available in 4 and 8 ohms.

Combining some advanced features, this is a great performer at this price point.

Key Features:

    • Coated NRSC Fibre Glass Cone
    • Die cast Aluminium Chassis vented below spider
    • Aluminium Ringed Magnet System
    • Low Damping SBR Rubber Surround

    This woofer is 8 Ohms ; the 4 Ohm version is here : 15W/4434G00

    Basic parameters:

    Resonant frequency (fs) 45 Hz Nominal impedance (Zn) 8 Ω
    Mechanical  Q factor (Qms) 3.74 DC resistance (Re) 5.7Ω
    Electrical Q factor (Qes) 0.27 RMS power handling 60 W
    Total Q factor (Qts) 0.25 Sensitivity (2.83V/1m) 86.9 dB
    Equivalent volume (Vas) 12.8L Chassis diameter 149 mm

    Here's the full datasheet:

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