Bose L1 Pro32 Portable Line Array System with Sub2 Powered Bass Module

The peak of portable PA

A truly superior audio experience

Slim size. Big bass.

Sub2 Powered Bass Module

The L1 Pro32 combined with the Bose Sub2 subwoofer, features a 10″ × 18″ high-excursion neodymium RaceTrack driver. Sub2 is a more powerful option and plays lower and louder. With this unique RaceTrack driver design, Sub2 offer bold bass, has an optimized center of gravity, and saves a lot of space. The slim design means you get the full impact of a conventional subwoofer without the cumbersome size. Plus, proprietary SubMatch connectivity means you can connect the Sub2 to the L1 Pro32 with a single cable that delivers both power and audio.

Mixer onboard and on your phone

Built-in mixer

Each L1 Pro system features a built-in mixer, so you can connect various instruments, microphones, and other sources easily. You get two combo XLR-1/4″ phantom-powered inputs, 1/4″ and 1/8″ (3.5 mm) aux inputs, plus Bluetooth streaming capability. Illuminated rotary encoders give you instant access to volume, tone, and reverb settings per channel. Select between optimized system EQ presets for live music, recorded music, and more. And add in even more instruments and other audio sources via a dedicated ToneMatch port — one cable provides both power and digital audio between the system and a Bose T4S or T8S mixer (optional).

Intuitive and instant wireless control

With the Bose Music app, you can adjust mixer settings instantly from your mobile device or even walk the room, hear how the mix sounds, and fine-tune as you go. Change volume and tone settings in the app and watch the LED encoder on your L1 Pro move to match — the mixer and app are always in sync, in real time. Plus, you have access to the entire ToneMatch library of custom EQ presets. With the Bose Music app, you get the connectivity that empowers your performance, giving you greater flexibility for on-the-fly tweaks via controls that are intuitive and instant.

ALL FOR THAT MOMENT

Premium sound on stage. Practical portability everywhere else. With an L1 Pro32 you can get from parking to performing in one trip and from setup to setlist in minutes. The L1 Pro32 gives singer-songwriters and DJs both setup simplicity and supreme clarity — the power to sound your best and simply perform.

Bose L1 Pro32 with B2 Bass Module – Premium Line Array PA System for Professionals

The Bose L1 Pro32 with B2 Bass Module is the most advanced portable PA system in the Bose L1 Pro lineup, built for performers, DJs, event hosts, and audio professionals who demand exceptional power, clarity, and coverage. With its 32-driver straight line array and powerful B2 subwoofer, this premium system is designed to deliver a superior live sound experience in large venues and demanding environments.

At the heart of the system is the L1 Pro32 array, equipped with 32 articulated 2″ neodymium drivers arranged in a straight line. This precision-engineered array offers 180 degrees of horizontal sound coverage, ensuring consistent tonal balance and vocal clarity throughout the venue. The focused vertical dispersion minimizes sound loss in the ceiling and floor, making it ideal for seated and standing audiences alike. Whether you’re performing in a large hall, auditorium, outdoor event, or house of worship, the L1 Pro32 ensures your sound remains detailed and evenly distributed from front to back.

To complement the crystal-clear mids and highs, the system includes the Bose B2 Bass Module, which houses dual 10″ high-output woofers in a compact yet powerful enclosure. This subwoofer delivers extended low-end performance, adding deep, punchy bass to your sound. With three selectable bass output settings—Normal, +, and –—you can adjust the low-frequency response to suit your performance needs, venue size, or musical genre.

Together, the L1 Pro32 and B2 Bass Module are powered by a 1,000-watt Class D amplifier, providing clean, efficient, and distortion-free sound at all volumes. The system delivers a frequency response from 40 Hz to 16 kHz, and a maximum SPL of 128 dB, making it suitable for both spoken word and full-band performances with rich lows, detailed highs, and powerful output.

The L1 Pro32 features a built-in 3-channel mixer, giving you direct control over your sound without needing external gear. Channels 1 and 2 offer XLR/¼” combo inputs with phantom power, volume, reverb, tone presets, and mute options. Channel 3 provides versatile connectivity via Bluetooth®, 3.5mm aux input, and ¼” stereo line input, allowing you to stream music or plug in mobile devices, laptops, and more.

For more advanced setups, the system includes a ToneMatch port, enabling seamless integration with Bose T4S or T8S ToneMatch mixers. This allows you to expand your input channels and apply advanced EQ and effects with studio-quality precision, ideal for bands, ensemble performances, or multi-source events.

The Bose L1 Mix app gives you wireless control from your smartphone or tablet. With this intuitive app, you can adjust volume levels, EQ settings, and reverb remotely in real time, making on-the-fly adjustments effortless during rehearsals or live shows.

Despite its high-performance specs, the L1 Pro32 is designed for portability and quick setup. The array and power stand are lightweight and modular, allowing easy transport and fast assembly. The B2 Bass Module connects instantly with a single cable and includes a protective slipcover for travel.

Visually sleek and stage-ready, the system’s design is both elegant and functional, blending into any performance environment while delivering outstanding audio projection. Built with durability and premium materials, the L1 Pro32 with B2 Bass is ready for the rigors of touring and frequent use.

Whether you’re a professional DJ, singer-songwriter, corporate presenter, or full band leader, the Bose L1 Pro32 with B2 Bass provides the ultimate solution for high-end portable sound reinforcement. With unmatched coverage, customizable bass, a built-in mixer, and modern wireless control, this system sets the standard for performance and convenience in the world of portable PA systems.

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