HERTZ DS 25.3 Subwoofer

The DS 25.3 car audio subwoofers offer high efficiency and exceptional power handling.  Equipped with a polypropylene membrane and butyl rubber surround, they provide high excursion with minimal distortion. An efficient cooling system ensures optimal heat dissipation, increasing their reliability. The Dieci subwoofers are designed for use in compact sealed or reflex enclosures; thanks to an exclusive, carefully thought-out design, they can be used Size mm (in.) 250 (10) Power Handling - Peak W 600 Power Handling - Continuous W 150 Impedance Ω 4 Frequency response Hz 32 ÷ 400 Sensitivity dB SPL 89 Voice coil Ø mm (in.) 38 (1.5) Magnet High density flux ferrite Xmax mm 9 X-mech mm (in.) 16 (0.63) Re Ω 3,3 Fs Hz 36 Vas l 34 Qts 0,92 Qes 1,13 Qms 5 Spl dB 89