Halo Series 17" SUB5 Sealed Subwoofer

8Hz: All About That Bass, No Competition.

The SUB5 is a true powerhouse, redefining what a subwoofer can achieve.

With its massive 17-inch driver, groundbreaking Umbraxis™ Diaphragm Support Structure, and industry-leading 120mm excursion, it delivers bass you don’t just hear—you feel. Plunging as low as 8Hz with authority, the SUB5 stands alone: there’s simply no competition when it comes to depth and impact. Powered by up to 3000W RMS, it produces ultra-deep, dynamic, and distortion-free low frequencies for an experience that’s unmatched.

The SUB5 is equipped with AccuCal™ room EQ for precision sound calibration and DiBridge™ for lossless digital expansion, offering effortless integration and total control over your audio environment. Whether for music or movies, the SUB5 guarantees the most immersive and powerful bass performance available for your home.

Feel the difference. With SUB5, it’s all about that bass—pure, limitless, and unrivaled.

Specifications:

• Driver Size-17 inch with Umbraxis™ technology Extremely high excursion.
• Amplifier-3000W Continuous RMS / 6000W Peak Power
• Frequency response-8Hz-250Hz(-3dB, Half space)
• Max SPL output-101 dB @10Hz (Half space, 1 meter) 113.5 dB@20Hz(Half space, 1 meter) 125 dB @40Hz-200Hz（Half space, 1 meter) 130 dB @40Hz-200Hz（Typical room, 1 meter)
• Input terminals-Line In: RCA Stereo (Left & Right) Balanced Input: XLR Stereo (Left & Right) Balanced Output: XLR Digital In: AES Digital Out: AES
• Finish-TrueChrome™ Piano Lacquer
• Color options-Samurai Black
• Full size-H 20.1 x W 20.1 x D 21.7 inches (without grille, without feet) H 21.3 x W 20.1 x D 24.6 inches (with grille, with feet) H 510 x W 510 x D 550mm (without grille, without feet) H 540 x W 510 x D 625.5mm (with grille, with feet)
• Weight-164 lbs (74.5kg)
• Shipping size-L 30.1 × W 26.7 × H 33.6 inches (including wheels) L 764.5 × W 677 × H 854.5mm (including wheels)