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10" Ultra-Slim Down-Firing Subwoofer

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The DF10 Ultra-slim subwoofer is a very contemporary, down-firing 4” tall cabinet design, thin enough to slide under a sofa, coffee table, amour or display cabinet. The cabinet is constructed of 5052 marine grade aluminum for long life and ruggedness. Internally, the system features a proprietary James designed high excursion, slim 10” woofer with a honeycomb cone and Santoprene™ surround for reliability and the ability to withstand harsh environments. The DF10 subwoofer has been tuned to perform from 27 Hz to 150 Hz. Because it is a high power passive subwoofer, we recommend pairing it with our M1000 class D amplifier which provides 1000W of clean power and features a full DSP digital processor. Because the DF10 is designed as an 8 ohm system, you can power a total of two DF10 subwoofers with a single M1000 amplifier. For outdoor and marine applications, order the DF10-M which features a tough exterior powder coat for these harsher enviroments. 70V options and custom colors are also available, contact James for details.

Frequency Response

27-140Hz +/-3dB

Nominal Impedance

8 ohms


88dB 2.83V/1m

Recommended Power Range

150 - 500W

Recommended Amplifier



(1) 10" Active


Aircraft Marine Grade Aluminum


Studio Black or Custom Finish


16 in (406.40 mm)


16 in (406.40 mm)


4 in (101.60 mm)

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