HERTZ DS 30.3 12" Subwoofer

HERTZ DS 30.3 12" Subwoofer

  • $116.10
    Unit price per 
  • Save $12.90
Tax included.


The DS 30.3 car audio subwoofers box 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 in any installation.

Data table

Size mm (in.) 300 (12)
Power Handling - Peak W 1000
Power Handling - ContinuousW 250
Impedance  4
Frequency response Hz 28 ÷ 300
Sensitivity dB SPL 91
Voice coil Ø mm (in.) 38 (1.5)
Magnet High density flux ferrite
Cone/Dome Polypropylene with Mica injection
Xmax mm 9
X-mech mm (in.) 16 (0.63)
Re  3,3
Fs Hz 32
Vas l 70
Qts 0,62
Qes 0,71
Qms 5,14
Spl dB 91