Born from dBTechnologies’ vast expertise in professional sound reinforcement, the IS118S is a powerful low-frequency extension designed for the high-performance speakers in the IS series. Created for both indoor and outdoor installations, such as arenas, theaters, places of worship, multifunctional spaces, and clubs, the IS118S offers exceptional durability and robustness, certified to IP55 standards. Equipped with a premium 18” woofer, the IS118S is highly versatile, with compatibility for various rigging and connection accessories that enable flexible stacking or hanging configurations.
Whether used in a point source speaker configuration as a main system or in a line array, the IS118S stands out for its efficiency and exceptional performance when paired with the IS210 system. Combining a design inspired by touring systems with high-quality components and a weather-resistant enclosure, the IS118S is the ideal solution for medium- to large-sized venues that require high acoustic performance.
This subwoofer system is also available in a white finish.
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TECHNOLOGIES
IP55 RatingThe product is resistant to dust and low-pressure water jets. Specifically, IP55 Rating offers limited protection against dust ingress and can withstand water jets from any direction without compromising functionality. This rating is commonly used for devices intended for both indoor and outdoor use.
Product code: 1030401460
Technical Data
Speaker Type
Passive Bass-reflex Subwoofer
Acoustical data
RMS Power
1200 W
Peak Power
4800 W
Usable Bandwidth [-10 dB]
38 Hz - Xover
Frequency Response [-6 dB]
41.5 Hz - Xover
Impedance
8 Ohm
Max SPL
136.5 dB
LF
1x 18", 4" v.c.
Input
Connections
Screw terminal block (+ | -)
Mechanics
Housing
Multiplex plywood - Polyurea painting
Rigging points
Screw connection
IP rating
IP 55
Width
650 mm (25.59 in)
Height
650 mm (25.59 in)
Depth
550 mm (21.65 in)
Weight
40.3 Kg (88 lbs)
Notes: The data are not binding; dBTechnologies reserves the right to modify the data at any time and without previous notice.
