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About the HRSW-12
The HRSW-12 subwoofer from Hsu Research features a 12-inch downward firing driver housed in a cylindrical enclosure covered in black cloth with a granite paint finish on top. It includes a separate 150 watt amplifier with a nominal 3-ohm speaker impedance and a Linkwitz-Riley crossover network. The subwoofer is designed to delay the arrival of sound by one wavelength for better integration with the listening environment. It measures approximately 22.5 inches high (including spiked feet) and 23 inches in diameter, weighing about 50 pounds. The amplifier box measures 9.75" wide x 7.4" high x 6.5" deep and weighs 13 pounds. The unit has a 5-year limited warranty (1 year on electronics) and is sold factory direct with a 30-day money back guarantee. The HRSW-12 is praised for its sonic refinement and ability to enhance bass clarity and impact in both stereo and home theater systems.
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