HD Subwoofers

HD woofers were designed to be fierce, different & unique.

Not many SPL oriented woofers were able to match record braking scores together with qualities reveered in various sound quality organisations. Even in small sealed enclosures, this woofer will keep on delivering bass in excessive quantities.

The dual 1 ohm 3" aluminum voice coil is snugly placed in a 3 x 100 Oz magnet, with a ventilated t-yoke for increased cooling.

A 3 layer black nomex spider with wide woven in tinsels offers rigidity for both SPL & musical use. To top it off, the chromed spider ring with additional screws, makes sure the suspensions stays in its place.

                                           HD12 MKII                     

Power handling*:                   3000 wrms
Sensitivity :                           91,6 dB 
Nominal impedance:              Dual 1Ω
X-Max:                                 40 mm  
Equivalent Compliance (Vas): 22,6 L 
Free Air Resonance (Fs):       52,2 Hz
Electrical “Q” (Qes):              0,68  
Mechanical “Q” (Qms):          3,33
Total Speaker “Q” (Qts):        0,56
DC Resistance (Re):             1Ω
Magnet weigth (Oz):              3 x 100 Oz  

*It is essential that our woofers are given time to allow the suspension to soften up. Depending on usage, this may take several weeks. While this process is undergoing, it is not recommended to apply full amplification power according to the woofers specs. Once the moving parts have been broken in, the performance of your subwoofer will increase.

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