Nexo L18

P-Series Compact Horn Loaded sub-bass, with high-excursion 18” woofer (140dB max SPL)

Our price:$6,300.00 GST
Order Code: L18U

Contact us for expected arrival, queue backorder

Nexo L18 subwoofer is a compact, horn loaded sub-bass, with high-excursion 18” woofer – capable of 140dB SPL.

The L18 is built around a 15 mm custom made bent plywood shell, using poplar veneer for the inside layers and birch of the outside. The result is a plywood with exceptionally good sound quality, a very robust enclosure and a light weight. The band-pass, Horn loaded tuning is done through two computer optimised shaped port guarantee of ultra-low distortion even at very high level.

Three large comfortable handles on each side ensure easy manipulation of the L18 in any situation, particularly when used with its dedicated wheel-board and cover. The back plate holds two Speakon® connectors that can be used for both multiple L18 daisy-chaining or to link a P15 speaker.

The 18” neodymium transducer with a 4.5” voice coil offers an enormous stiffness and a very high displacement capacity. Together with the very unique cabinet design, they produced a very tight sub-bass sound with a high impact.

Just like its companion main speaker P15, the L18 has been developed to precisely match the output power of the NXAMP4x2mk2.

Will it fit?
HxWxD: 559 x 680 x 775 mm
Weight: 50kg

L18 features:

  • Dedicated partner sub for P15 with matching footprint
  • Extends LF performance to 32Hz
  • 140dB peak SPL
  • Can be deployed in standard and cardioid modes
  • Threaded inserts on the back and on both sides for connection of mounting accessories
  • Standard fitting M20


Frequency Response (+6 dB 32 Hz – 120 Hz
Peak SPL Level (1m) 140 dB Peak
Recommended Amplifiers 1550 to 2450 Watts / 4Ω
Crossover Frequency 60 Hz, 85 Hz, 120 Hz
Nominal Impedance


Components 1x 18″ – 4 ohms – Long excursion – Neodymium driver
Connectors 2x NL4, 4 poles connectors
Rigging Points 1 x Universal accessory fit on each side + 1 x M20 thread for Pole Stand on top
Material Custom made bent plywood of Baltic birch and poplar
Finish Black or white structural paint
Front Finish Steel front grille
Weight 50 kg
Height x Width x Depth 559mm x 680mm x 775 mm (22.0” x 26.8” x 30.5”)
Operating Temperature Range 0°C – 40°C (32°F – 104°F)
Storage Temperature Range -20°C – 60°C (-4°F – 140°F)
System Operation
Recommended Powering Solution NXAMP4X2MK2: 1 x L18 per channel
Optional Powering Solutions NXAMP4X1MK2 (Bridged): 1 x L18 per channel
NXAMP4X4MK2: Up to 2 x L18 per channel

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