Home/Equipment/Subwoofers/DS18/Black Diamond 18" High Excursion Subwoofer with Carbon Fiber Cone | 3500W RMS / 7000W Peak | Voice Coil

Specifications

rms watts

3500 W

peak watts

7000 W

Thiele-Small Parameters

Measured at small signal levels per AES standards

Power Handling

P_e(RMS power)

3500 W

Parameters measured per AES2-1984 (r2003) standards. Small-signal parameters valid within linear operating region.

Where to Buy

Updated 3/16/2026

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Frequently Asked Questions

What is the DS18 Black Diamond 18" High Excursion Subwoofer with Carbon Fiber Cone | 3500W RMS / 7000W Peak | Voice Coil?

The DS18 Black Diamond 18" High Excursion Subwoofer with Carbon Fiber Cone | 3500W RMS / 7000W Peak | Voice Coil is a car audio equipment made by DS18. View full specifications and where to buy on this page.

Where can I buy the DS18 Black Diamond 18" High Excursion Subwoofer with Carbon Fiber Cone | 3500W RMS / 7000W Peak | Voice Coil?

You can purchase the DS18 Black Diamond 18" High Excursion Subwoofer with Carbon Fiber Cone | 3500W RMS / 7000W Peak | Voice Coil from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.