Martin Blackline Powered XP118 1 x 18" Sub Bass Bluetooth

The Martin Audio Blackline XP118 is a self-powered subwoofer designed to deliver authoritative low-frequency reinforcement for live sound, portable PA, and permanent installation applications. Featuring a high-excursion 18" driver paired with an onboard Class D amplifier, the XP118 produces deep, controlled bass output with the headroom demanded by professional engineers and integrators.

Built-in DSP provides carefully voiced presets optimized by Martin Audio's engineering team, ensuring consistent, system-matched performance straight out of the box. Bluetooth connectivity enables wireless remote control and monitoring via a dedicated app, allowing operators to adjust levels, select presets, and manage system parameters from anywhere in the venue — a significant workflow advantage for installers and FOH engineers alike.

- Single 18" long-excursion driver for powerful, extended low-frequency reproduction
- Integrated Class D amplification with onboard DSP processing
- Bluetooth remote control for wireless system management
- Optimized factory presets for rapid deployment and seamless integration with Blackline XP tops
- Rugged birch plywood enclosure with hardwearing paint finish
- Pole mount socket for convenient satellite speaker mounting
- Versatile connectivity with XLR input and link outputs

Whether deployed as a standalone sub for corporate events and houses of worship or arrayed for larger touring rigs, the XP118 offers reliable, high-impact bass performance backed by Martin Audio's renowned system engineering pedigree.