Skip to main content

NEXO L15I-PW 15" Compact Horn-Loaded Fixed Installation Subwoofer for P12 Speaker - White

Part #:
L15I-PW
Model #:
L15I-PW
MSRP: $2,999.99
$2,999.00
Availability: Usually arrives in 5-9 business days. Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
Adding to cart… The item has been added
Certified Audio
Expertise
FREE Custom
System Design
Get Expert
Help Fast

Ask an Expert

Our expertly trained Sales Engineers are ready to help!

(888) 256-4112

Get a Quote, Price or Support Fast!

We want to make contacting us as fast and as easy as possible. Please reach out if you have any questions or concerns about our products, system design, technical support, or orders.
Phone Monday - Friday
8:00 AM - 5:00 PM
1-888-256-4112
Email Contact us by email or
our simple form.
SEND EMAIL
The NEXO L15I-PW is a compact horn-loaded 15" white installation subwoofer delivering deep 40 Hz low-frequency extension and 139 dB peak output. Designed to pair with the P12, it provides high efficiency, strong impact, and flexible mounting options for fixed installations.

Description

NEXO L15I-PW 15-Inch White Installation Subwoofer

The L15I-PW is a compact horn-loaded subwoofer designed specifically for fixed installation environments requiring high-impact, extended low-frequency performance. Finished in white, it features a powerful 15" long-excursion neodymium driver housed in a lightweight Baltic birch and poplar plywood enclosure. With a frequency range down to 40 Hz and an impressive 139 dB peak SPL, the L15I-PW delivers deep, punchy bass in an exceptionally compact footprint.

Engineered to complement the P12 loudspeaker perfectly, the L15I-PW uses a custom band-pass, horn-loaded acoustic design with optimized porting to achieve maximum efficiency and ultra-low distortion—even at very high output levels. Threaded inserts on the sides and back support versatile mounting options, while the fabric-covered grille and quick-connect push connectors simplify installation. This design ensures clean aesthetics paired with rock-solid performance in performance venues, hospitality spaces, houses of worship, and commercial installations.

Backed by NEXO's advanced DSP processing, the L15I-PW integrates seamlessly with NXAMPmk2 amplifiers for precise control, optimized excursion management, and dynamic, impactful sound reproduction. Whether extending the low-end of a P+ Series system or delivering standalone sub-bass reinforcement, the L15I-PW offers exceptional performance, reliability, and ease of integration in any fixed installation.

Features

  • Compact horn-loaded 15" installation subwoofer optimized for P12 loudspeakers
  • High-output design delivering up to 139 dB peak SPL
  • Extended low-frequency response down to 40 Hz for impactful sub-bass
  • Lightweight Baltic birch/poplar bent-plywood enclosure in white
  • Ultra-low distortion band-pass/horn-loaded acoustic architecture
  • 15" long-excursion neodymium driver with 4" voice coil for maximum performance
  • Threaded inserts on back and sides for flexible mounting options
  • Fabric-covered grille and quick-connect push connector for clean, fast installation
  • Integrates with NXAMPmk2 processing for optimal protection and dynamic control
  • Perfect for permanent installations in venues, hospitality spaces, and performance environments

Specifications

Frequency Response (+6 dB) 40 Hz - 120 Hz
Peak SPL Level (1m) 139 dB Peak
Recommended Amplifiers 850 to 1350 Watts/4Ω
Crossover Frequency 85 Hz, 120 Hz
Nominal Impedance
Components 1x 15"-4 ohms-Long excursion-Neodymium driver
Connectors Quick-connect push connector
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 White structural paint
Front Finish Steel front grille
Operating Temperature Range 0°C - 40°C (32°F - 104°F)
Storage Temperature Range 20°C - 60°C (-4°F - 140°F)
Dimensions (H x W x D) 17.3" (439 mm) x 21.7" (550 mm) x 25.6" (650 mm)
Weight 77.16 lbs (35 kg)

DOCUMENTS

My Cart