NEXO L18 18-inch Horn-Loaded Subwoofer, Installation Version

The NEXO L18 is a horn-loaded 18-inch subwoofer designed for custom installation projects, pairing high output with a compact, lightweight enclosure. Its single 18-inch neodymium long-excursion driver and horn-loading deliver a maximum of 140 dB peak SPL with a frequency response of 32 Hz to 120 Hz (-6 dB), making it suited to applications that need strong low-frequency reinforcement without a large footprint.

Built from custom-made bent plywood using Baltic birch and poplar, the L18 cabinet weighs just 50 kg and features a rounded shape that reduces corner damage and improves airflow around the horn. This installation version is wired via 2x lever wire connectors, suited to permanent fixed-installation cabling, and operates at a nominal impedance of 4 Ohms with an input voltage rating of 80 Vrms (180 Vpeak).

The L18 is available in black or white finishes to suit different installation environments and is backed by a 5-year manufacturer warranty.

• 1 x 18-inch neodymium long-excursion driver, 4 Ohms
• Frequency response: 32 Hz to 120 Hz (-6 dB)
• Maximum SPL: 140 dB peak
• Dimensions: 680 x 559 x 775 mm, 50 kg
• 5-year warranty