 ETX-15SP POWERED SUBWOOFER, BLK, US. The ETX-15SP 15", 1800W Powered Subwoofer from Electro-Voice is a portable powered Class-D subwoofer capable of up to 1800 watts of output power for a peak SPL rating of 134dB. It has an adjustable low-pass filter, allowing you to select from 80, 100, 120, or 150Hz. The subwoofer has integrated FIR-Drive DSP, including a preset for true cardioid output across its bandwidth. Its combo pole cup supports both insert and threaded inputs allowing it to be used with a variety of other loudspeakers. 4 removable casters are included for easy transport. -1800W Power Rating. -134dB Peak SPL. -15" Speaker. -Adjustable Low-Pass Filter. -Integrated FIR-Drive DSP. -DSP Preset for True Cardioid. -Lockout Mode. -Combo Pole Cup. Includes 4 Removable Casters. |