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Mobile Electronics› Vehicle Audio and Components

Hertz

10-Inch Subwoofer

$145.00 $129.99 Save $15.01

SKU: DS 25.3

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Overview

The Hertz DS 25.3 is a 10-inch subwoofer designed for car audio applications. It features a polypropylene cone with mica injection and a butyl rubber surround. The subwoofer offers high efficiency and handles program power of up to 600W.

Key specifications include a nominal impedance of 4 ohms, a resonance frequency of 36 Hz, and a sensitivity of 84.9 dB. The linear excursion is rated at ±9 mm, with a maximum excursion before damage of 16 mm.
Show original supplier description
The Hertz DS 25.3 is a 10-inch (250 mm) subwoofer from the Dieci series, engineered for car audio systems. This subwoofer boasts a nominal impedance of 4 ohms and a power handling capability of 150 watts RMS, with a program power rating of 600 watts. Its frequency response ranges from 32 Hz to 400 Hz, and it features a resonance frequency (free air) of 36 Hz. The Thiele & Small parameters include a Q factor of 0.92 (Qts), indicating a well-balanced driver suitable for various enclosure types. Detailed specifications highlight a maximum linear excursion (one way) of 9 mm (xmax) and a maximum excursion before damage of 16 mm (xlim). The voice coil diameter is 38 mm, and the magnet is ferrite with a diameter of 100 mm. The diaphragm's effective area (SD) is 365 cm², and its moving mass (MMS) is 106 g. The overall dimensions include a baffle cutout diameter of 234 mm and a mounting depth of 104 mm, with a net weight of 3.0 kg.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandHertz
Part NumberDS 25.3
CategoryMobile Electronics
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