Subwoofer Single 18 Inch Professional Audio Stage Subwoofer for Live Show

BL118S is an subwoofer that can provide a frequency range of 38-250Hz. Due to its phase response, it is designed to be used with various full range speakers, which can expand the low frequency response of the system.

The subwoofer of BL118S has a built-in 18-inch high performance speaker through precise path calculation to achieve surging and flexible low frequency effects. There are multiple operation modes in the DSP8 processor, which provide perfect results in any environment. It does not have the airflow noise of ordinary ultra-low speakers in large dynamics, and uses phase inversion and band pass cabinet design to increase low frequency output, and greatly reduces the group delay of low frequency bands (GROUP DELAY), which can increase the speed of low frequency. At the same time, it reduces the non-linear distortion of the low frequency, so that the speed, strength and thickness of the low frequency can be fully achieved.

The box body is made of birch plywood, and the surface finish is wear-resistant and anti-collision water-based paint. The
ergonomic handle design is convenient for carrying. Equipped with a sturdy perforated iron mesh and sound-transmitting black mesh cotton inside to ensure minimal acoustic interference and maximize the protection of the speaker driver.

Features:
800W(AES) power handling
100MM highly transient lower frequency driver
Band-pass combination cabinet design
Safe and reliable audio interface