Reiss RS-VQ15.D2 15" Subwoofer 3500W 2x2 Ohm

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The Reiss RS-VQ15.D2 is a 15-inch subwoofer built for sheer brute force and uncompromising performance. With a power handling of 3500W RMS (and up to 7000W max), this is the driver for those looking to take their audio build to an entirely new level – in terms of both sound pressure and physical impact.

Equipped with dual 2-ohm voice coils and a massive 4-inch coil, it offers excellent wiring flexibility and extreme durability under high power. The wide frequency range of 25 Hz to 5 kHz makes it suitable for both deep bass reproduction and a broader spectrum – though it truly excels in the lowest ranges, where it shines the most.

With a sensitivity of 85.4 dB, QTS of 1.19, and Vas of 12.3 liters, it's optimized for setups where the enclosure design and amplification match its demanding specs. The enormous SD of 779 cm² and a moving mass of 369 g deliver long-excursion, deep bass with power and control.

The construction is formidable – weighing in at a massive 33 kg, with a mounting depth of 252 mm and an outer diameter of 392 mm, the RS-VQ15.D2 requires serious space in your system. But in return, you get a driver that compromises on nothing.

The Reiss RS-VQ15.D2 is the ultimate choice for those seeking extreme bass, uncompromising durability, and raw power in every note.

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Technical Specifications

• Woofer size 15"
• Power handling RMS 3500W
• Power handling MAX 7000W
• Frequency range 25Hz – 5KHz
• Impedance 2x2 Ohms
• FS 69.3 Hz
• RE 2x2 Ohm
• QES 1.81
• QMS 3.55
• QTS 1.19
• Vas 12.3 L
• Voice coil size 4″
• Sensitivity 85.4dB
• CMS 14.3
• MMS 369
• SD 779 cm2
• Outer diameter Ø 392 mm
• Installation depth 252 mm
• Mounting hole Ø 352 mm
• Weight 33 kg