X SUB 115SA is an active 15″ subwoofer with bass-reflex design, engineered to complement the X LITE and X PRO series by extending low-frequency performance in both portable and installed sound systems. It is equipped with a 15″ woofer featuring a 3″ voice coil, powered by a 1200W Class D amplifier, delivering up to 135 dB SPL and a frequency response from 42 Hz to 120 Hz.
The built-in DSP includes 4 presets, allowing flexibility for different system configurations. The control panel features stereo combo XLR/Jack inputs and outputs, stereo XLR HP filter outputs, level control, preset selector, phase reverse switch (0°/180°), and protection/limit LEDs.
Constructed from 15 mm birch plywood with a scratch-resistant black finish, X SUB 115SA includes M20 top-mounted stand adapter, two ergonomic aluminum handles, and optional 100 mm transport wheels. Suitable for fixed installations, live events, and touring.
Key specifications
- Low Frequency Woofer: 15″ – 3″ VC
- Integrated Amplifier: 1200W, Class D
- Maximum SPL: 135 dB
- Material: 15 mm birch plywood with scratch-resistant paint