Bose L1 Pro32 Portable Line Array

Experience Peak Portable Performance with the Bose L1 Pro32 Portable Line Array

With the supreme clarity and output of a 32-driver articulated line array, the L1 Pro32 offers 180-degree horizontal coverage and the most focused vertical pattern and highest SPL over distance in an L1 system to date. It provides intricate sonic detail, clarity, and consistency—even off to the extreme sides—making it ideal for larger venues that demand professional-level sound.

• 32-driver articulated line array delivers superior clarity and coverage
• 180° horizontal dispersion for consistent sound throughout the venue
• Focused vertical pattern provides high SPL with minimal drop-off at distance
• Pairs with Bose Sub1 or Sub2 subwoofers for scalable low-end performance
• Built-in 3-channel mixer with ToneMatch port for expanded connectivity
• Bluetooth® streaming and wireless control via the L1 Mix app
• Compact, portable design ideal for performers, DJs, and live sound applications

Slim Size. Big Bass.

The L1 Pro32 pairs seamlessly with the Bose Sub1 or Sub2 subwoofer (sold separately). Sub1 features a 7" × 13" high-excursion RaceTrack driver, while Sub2 includes a 10" × 18" neodymium RaceTrack driver for even greater output and depth. These innovative drivers deliver bold bass and optimized balance without bulky enclosures. SubMatch connectivity allows both power and audio to pass through a single cable, simplifying setup and maximizing portability.

Mixer Onboard... and on Your Phone

Each L1 Pro system includes a built-in 3-channel mixer for connecting microphones, instruments, and playback sources. It features two combo XLR-1/4" inputs, 1/4" and 1/8" aux inputs, plus Bluetooth® audio streaming. Illuminated rotary encoders offer quick access to volume, tone, and reverb controls, while optimized EQ presets let you tailor the sound for any situation. The ToneMatch port allows connection to Bose T4S or T8S mixers, and the L1 Mix app provides full wireless mixer control from your mobile device.

Wireless Control Made Simple

Adjust your mix from anywhere in the venue with the L1 Mix app. You can walk the room, fine-tune settings, and instantly hear the results—all while the hardware and app remain in perfect sync. Access the full ToneMatch preset library and make real-time changes with ease, giving you total control over your performance sound.

All for That Moment

Premium sound onstage. Practical portability everywhere else. With the L1 Pro32, setup takes minutes, and your sound scales effortlessly to any venue. For DJs, singer-songwriters, and bands, the L1 Pro32 delivers the power, clarity, and convenience to perform your best—every time.

SPECIFICATIONS

Performance

• Model: L1 Pro32 Line Array
• System Type: Self-powered line array with modular bass module and onboard three-channel digital mixer
• Nominal Vertical Coverage Pattern: 0°
• Vertical Beam Type: Straight-shape
• Nominal Horizontal Coverage Pattern: 180°

Onboard Mixer

• Channels: 3
• Channel 1 and 2 Inputs
• Audio Type: Combination XLR or 1/4" TRS connector (mic/instrument/line)
• Input Impedance: 10 kΩ (XLR); 2 MΩ (TRS)
• Trim: 0 dB, 12 dB, 24 dB, 36 dB, and 45 dB analog gain steps, auto-compensated by DSP
• Channel Gain: –100 dB to +75 dB (XLR); –115 dB to +60 dB (TRS)
• Max Input Signal: +10 dBu (XLR); +24 dBu (TRS)
• Channel 3 Inputs
• Audio Type: 1/8" TRS (stereo-summed, line), 1/4" TRS (line), Bluetooth® audio streaming
• Input Impedance: 40 kΩ (3.5 mm); 200 kΩ (TRS)
• Channel Gain: –105 dB to +50 dB (3.5 mm); –115 dB to +40 dB (TRS)
• Max Input Signal: +11.7 dBu (3.5 mm); +24 dBu (TRS)
• ToneMatch Port: RJ-45 connector for power and digital audio connection (T4S/T8S mixers)
• Output: XLR line-level, full-frequency bandwidth
• Bluetooth Enabled: Yes (AAC, SBC for audio; LE for control)
• Channel Controls: 3 digital rotary encoders
• Phantom Power: Channels 1 and 2
• LED Indicators: Standby, Signal/Clip, Mute, Phantom Power, ToneMatch, Bluetooth, System EQ

Power

• AC Input: 100–240 VAC (±20%, 50/60 Hz)
• Connector Type: IEC
• Initial Inrush Current: 15.3 A @120 V; 29.0 A @230 V
• Inrush After AC Mains (5 s interruption): 1.2 A @120 V; 26.5 A @230 V

Enclosure

• Color: Black
• Materials:
• Power Stand: High-Impact Polypropylene
• Arrays: High-Impact ABS
• Dimensions (H × W × D): 2120 × 351 × 573 mm (83.5 × 13.8 × 22.5 in)
• Shipping Dimensions (H × W × D): 220 × 450 × 1200 mm (8.66 × 17.72 × 47.24 in)
• Net Weight: 13.1 kg (28.9 lbs)
• Shipping Weight: 19.0 kg (41.9 lbs)
• Included Accessories: Array and power stand carry bags, SubMatch cable, IEC power cords (2), bass module slip cover
• Optional Accessories: L1 Pro32 Array + Power Stand Bag, Sub1 Roller Bag, Adjustable Speaker Pole, SubMatch Cable
• Warranty: 2 Years

We are Musictoner Musictoner

Since 1958, Chuck Levin’s Musictoner has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.