Reiss RS-RX15.D4 – 15" High-Power 1500W RMS Dual Voice Coil 2x4Ω Subwoofer

Highlights

• High-power 15-inch subwoofer with 2x4Ω dual voice coil
• Power handling of 1500W RMS / 3000W max
• Deep, rich bass from 36 Hz to 1000 Hz
• Massive 5.4 kg (190 oz) magnet for high magnetic power
• 90 dB sensitivity for excellent efficiency

Description

The Reiss RS-RX15.D4 is a powerful 15-inch subwoofer designed for those seeking deep, rich bass, high power handling, and precise control. With 1500W RMS (up to 3000W peak) and two 4-ohm voice coils, it offers excellent wiring flexibility and a high capacity to handle significant loads.

Its frequency response of 36 Hz to 1000 Hz makes it ideal for delivering powerful bass in music systems and SPL-focused setups. With a resonant frequency (Fs) of 42.62 Hz, a QTS of 0.672, and an equivalent air volume (Vas) of 64.92 liters, it is perfectly suited for bass-reflex and sealed enclosures where depth and control are essential.

Key Features:

• 1500W RMS power handling for sustained performance
• 3000W peak power for dynamic transients
• 2x4Ω dual voice coil offering wiring flexibility (2Ω, 4Ω, or 8Ω)
• 3-inch (7.6 cm) voice coil for good thermal capacity
• Massive 5.4 kg (190 oz) magnet offering high magnetic power
• 90 dB sensitivity ensuring good efficiency without extreme amplification
• Large cone surface area of 683.15 cm² for significant air displacement
• Moving mass of 146.8 g providing remarkable power on every bass note
• QTS of 0.672 ideal for bass-reflex and sealed enclosures
• Vas of 64.92 liters for a generous enclosure volume

Weighing 13.8 kg, with an installation depth of 198 mm and an outer diameter of 398 mm, this speaker is designed for the most demanding installations. The Reiss RS-RX15.D4 is the ideal choice for those seeking a perfect balance between power and musical, controlled bass, in a high-quality 15-inch format.

Technical Specifications

Why choose it

• 1500W RMS power handling for high-performance systems
• 2x4Ω dual voice coil allowing wiring at 2Ω, 4Ω, or 8Ω depending on configuration
• Deep, rich bass from 36 Hz with a resonant frequency of 42.62 Hz
• Massive 5.4 kg (190 oz) magnet for high magnetic power and optimal control
• Exceptional sensitivity of 90 dB for excellent efficiency
• QTS of 0.672 ideal for bass-reflex and sealed enclosures
• Large cone surface area of 683.15 cm² for significant air displacement
• Moving mass of 146.8 g providing remarkable power and responsiveness
• Vas of 64.92 liters for a generous enclosure volume
• Perfect balance between raw power and controlled musical bass
• High-quality 15-inch format for demanding installations

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