HK Audio PORTABLE SUB 118 A

Maximum Bass Performance With 18" Woofer!

The HK Audio PORTABLE SUB 118 A is an active 18" subwoofer for DJs, bands, live acts, events, rental companies and professional PA systems that demand powerful bass. With an 18" woofer, 3" voice coil, 700 watts RMS amplifier power, 1,400 watts peak output and 131 dB maximum peak SPL, it delivers deep, full-bodied and controlled bass for club-style applications. The integrated 24-bit DSP enables quick, precise system tuning via presets for LUNAR, SONAR, POLAR and General LPF 100 Hz. The PORTABLE SUB 118 A is the powerful bass foundation for modern sound reinforcement systems.

More Low End and Noticeable Punch

The PORTABLE SUB 118 A is designed for extended deep bass and high headroom in the low-frequency range. The 18" woofer provides a solid foundation for electronic music, live bands, dance floors, club events, appropriately sized outdoor applications and powerful stereo systems. The frequency response reaches down to 35 Hz at -6 dB and 31 Hz at -10 dB. The result is bass reproduction that is not only audible but physically felt.

System-Ready for LUNAR, SONAR and POLAR

The PORTABLE SUB series was developed for maximum compatibility with HK Audio LUNAR, SONAR and POLAR systems. The presets LUNAR, SONAR, POLAR and General LPF 100 Hz can be selected directly to adapt the subwoofer to the respective system environment. The 24-bit DSP controls filters, limiters and tonal tuning with high transient fidelity. The result is powerful, precise and controlled bass without complicated configuration.

Stereo Preamp for Flexible Setups

Thanks to the integrated stereo preamp, the PORTABLE SUB 118 A is ideal for 2.1 systems and classic stereo configurations. Two balanced XLR/Jack combo inputs receive the signal, and two balanced XLR Thru outputs pass it to tops. Gain controls and a polarity switch allow quick adjustment to room, placement and loudspeaker system. This keeps setup straightforward, even when only one subwoofer is used in a stereo arrangement.

Robust Construction for Stage and Rental

The low-resonance MDF enclosure with acrylic lacquer finish, the bass-reflex design and the open port support a dry, clean and powerful bass response. The fanless Class-D amplifier runs quietly and efficiently. Two MultiGrip handles provide secure carry points during transport. The 1.5 mm metal grille with black acoustic foam protects the components. Made in Germany and a 5-year manufacturer warranty after registration stand for reliable quality in professional use.

Choose the PORTABLE SUB 118 A for Deep, Powerful Bass!