BOSE L1 Pro32 Portable PA System with 32-Driver Line Array and Bluetooth Mixer

Experience exceptional sound coverage and clarity with the BOSE L1 Pro32 Portable Line Array System, designed specifically for professional live sound applications. Built with a 32-driver articulated line array, the L1 Pro32 offers expansive 180-degree horizontal sound distribution with minimal drop-off over distance. Its sleek, modular design makes it ideal for musicians, DJs, public speakers, and sound engineers who require high-output performance in mobile setups such as live concerts, weddings, corporate events, and worship services.

Paired with either the BOSE Sub1 or Sub2 RaceTrack subwoofers, this system ensures deep, rich bass in a compact format that’s easy to transport and configure. A built-in multi-channel digital mixer with Bluetooth® audio streaming, ToneMatch presets, and wireless control via the Bose Music app allows seamless integration into any setup. Designed for superior sound reinforcement in medium to large venues, the L1 Pro32 is an all-in-one professional audio solution that delivers studio-quality tone and audience-wide clarity.

Key Features

• 32-Driver Line Array: Features 32 articulated 2-inch neodymium drivers arranged in a straight line array for detailed, room-filling sound.

• 180° Horizontal Sound Coverage: Delivers even audio distribution across wider spaces with consistent clarity and minimal volume drop-off.

• Modular Bass System Compatibility: Works seamlessly with BOSE Sub1 or Sub2 subwoofers featuring space-saving RaceTrack drivers for punchy, immersive bass.

• Integrated Multi-Channel Mixer: Includes combo XLR-1/4-inch inputs, 1/4-inch and 1/8-inch aux input, plus Bluetooth® streaming for various sources.

• Optimized EQ Presets: System presets available for live music, recorded playback, and custom scenes, enhancing tonal balance.

• ToneMatch Expansion Port: Enables direct connection and power to a BOSE T4S or T8S mixer using a single cable.

• Wireless App Control: Bose Music app offers remote control of EQ, volume, tone, reverb, and preset access via mobile device.

• Portable Design: Lightweight construction and modular design allow for fast packing, easy transportation, and quick setup.

Specifications

AMPLIFICATION

• Number of Channels: 2

• Power Class: Class D

AUDIO INPUTS, ANALOG

• Input Channels: 3

• Connectors: (1) XLR-1/4-in TRS combo, (1) 1/4-in TRS, (1) 1/8-in TRS, Bluetooth® audio streaming

• Sensitivity Options: -100 dB to +75 dB (XLR), -115 dB to +60 dB (TRS)

• Phantom Power: 48 VDC on Channels 1 & 2

COMPLIANCE

• Safety: UL/IEC/EN62368-1

ELECTRICAL

• AC Power Connector: IEC, SubMatch

• AC Power Input: 100–240 VAC (±15%, 50/60 Hz)

• Current Draw, Inrush: 15.3 A at 120 VAC, 60 Hz / 29.0 A at 230 VAC, 50 Hz

GENERAL

• Software Applications: Bose Music (Android, iOS)

• Computer Interface: USB Type-C

INDICATORS AND CONTROLS

• Rear Panel Controls: 3 digital rotary encoders

• LED Indicators: Standby, channel parameter rings, signal/clip, mute, phantom power, ToneMatch, Bluetooth, system EQ

INTEGRATED DSP

• DSP-Enabled: Yes

• Presets: ToneMatch library

• Processing: System EQ, reverb

PHYSICAL

• Colors: Black

• Enclosure: High-impact polypropylene (power stand), ABS (array)

• Grille: Powder-coated perforated steel

• Cooling: Convection

• Product Dimensions: 83.5 in × 13.8 in × 22.5 in (2120 mm × 351 mm × 573 mm)

• Net Weight: 28.9 lb (13.1 kg)

• Shipping Dimensions: 26.0 in × 15.2 in × 31.1 in (660 mm × 385 mm × 790 mm)

• Shipping Weight: 41.9 lb (19.0 kg)

PERFORMANCE

• Frequency Range (-10 dB): 30 Hz – 18 kHz

• Horizontal Coverage: 180°

• Vertical Coverage: 0°

• Max SPL @ 1 m: 128 dB

• Power Handling (Peak): 480 W

TRANSDUCERS

• Crossover: 200 Hz

• High-Frequency Drivers: 32 × 2 in (51 mm)

Conclusion

Engineered to meet the demanding needs of mobile audio professionals, the BOSE L1 Pro32 Portable Line Array System redefines portable PA performance with wide coverage, pristine clarity, and unmatched modular flexibility. Its refined acoustic engineering, professional connectivity options, and wireless app control ensure an optimal sound experience whether used in live performances, DJ events, corporate environments, or worship services. Reliable, compact, and powerful, the L1 Pro32 stands as a cornerstone solution for superior portable sound reinforcement.