Reiss RS-HK15S4

Reiss RS-HK15S4 – 15" Subwoofer 500W RMS with Deep and Powerful Bass

Reiss RS-HK15S4 is a 15-inch subwoofer designed for those who want deep, full-bodied bass, high output, and reliable performance in a cost-effective package. With a power handling of 500W RMS and up to 1000W max power, it delivers powerful, controlled bass with an excellent balance of depth and punch.

Its wide operating range of 30–1000 Hz makes the RS-HK15S4 suitable for a variety of enclosure designs and music styles. With a resonant frequency of 30.4 Hz and a QTS of 0.429, the driver performs exceptionally well in both ported and sealed enclosures where deep, full bass is the priority.

The subwoofer features a 4 Ohm impedance, making it easy to pair with a wide range of monoblock amplifiers and power amplifiers for stable and efficient performance.

Its large 754 cm² cone area, combined with a sensitivity of 90 dB, provides strong and efficient bass reproduction with impressive output even from moderate amplifier power. A robust Ø 160 mm magnet structure helps maintain excellent cone control during demanding playback.

With an overall diameter of 395 mm, a cutout diameter of 352 mm, and a mounting depth of 160 mm, the RS-HK15S4 is an excellent choice for larger subwoofer enclosures built to deliver deep, full, and physical bass.

Reiss RS-HK15S4 is an excellent choice for anyone looking for a value-packed 15-inch subwoofer with deep bass, solid construction, and powerful performance.