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Hertz Uno Black 12" Car Subwoofer
Hertz Uno Black 12" Car Subwoofer 0
Hertz Uno Black 12" Car Subwoofer 1

Hertz Uno Black 12" Car Subwoofer

Model #: S 300 S4
At a Glance
The S 300 S4 is optimized for both reflex and sealed enclosures. The resonance frequency is as low as 33 Hz, a particularly low value considering the speaker’s high efficiency.
Available in Store Only

Get to know this product.

  • Very high efficiency, superior power handling
  • V-cone® with pressed paper membrane for maximum lightness
  • High excursion foam surround combining high sensitivity and deep bass response
  • Pure copper voice coil, wound on aluminum former, for exceptional thermal and mechanical capacity
  • FEM refined motor structure employing low-carbon content steel and high-density flux ferrite magnet
  • Designed to be used in small sealed or reflex box
  • ABS gasket provided for aesthetically pleasant installation

Misc. Specs

Depth (in.)5.04
Width (in.)12.09
Height (in.)12.09
Woofer Size12
Product Weight (lbs.)6.61
Color Finish NameBlack
RMS Power Handling (Watts)250
Peak Power Rating (Watts)1000
Subwoofer Size12"
WarningProposition 65 Warning for California Residents