With the supreme clarity and output of a 32-driver articulated line array, the L1 Pro32 from Bose offers 180-degree horizontal coverage and the most focused vertical coverage pattern and highest SPL over distance in an L1 ever — providing intricate sonic detail, clarity, and consistency, even off to the extreme sides in larger venues.

For DJs, singer-songwriters, bands — and your audience — the L1 Pro32 offers a truly superior experience. It gives you the power to sound your best and simply perform.

The L1 Pro32 combines with either the Bose Sub1 or Sub2 subwoofer, which feature a 7” × 13” high-excursion RaceTrack driver and a 10” × 18” high-excursion neodymium RaceTrack driver, respectively. Sub1 is the more compact, portable option; Sub2 is more powerful and plays lower and louder. With this unique RaceTrack driver design, both Sub1 and Sub2 offer bold bass, have an optimized center of gravity, and save 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 a Sub1 or Sub2 to the L1 Pro32 with a single cable that delivers both power and audio.

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 dedicated ToneMatch port — one cable provides both power and digital audio between the system and a Bose T4S or T8S mixer (optional).

And with the intuitive L1 Mix app, you get complete wireless mixer control too…

With the L1 Mix 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 L1 Mix 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.

Bose L1 Pro32 Features

Provide a truly superior audio experience with the most advanced L1 portable line array ever, ideal for medium-to-large-sized venues and events like weddings, clubs, and festivals
Uniform coverage: Straight line array, featuring 32 articulated 2” neodymium drivers; 180-degree horizontal coverage with the most focused vertical coverage pattern and highest SPL over distance in an L1 ever — providing intricate sonic detail, clarity, and consistency, even off to the extreme sides in larger venues
Deliver premium full-range sound with consistent tonal balance for singer-songwriters, mobile DJs, bands, and more
Maintain supreme vocal and instrument clarity with a straight-shape extended-frequency line array featuring 32 articulated 2” neodymium drivers and wide 180-degree horizontal coverage
Less dropoff over distance
Bring bass without the bulk via Bose Sub1 or Sub2 modular subwoofers, featuring RaceTrack drivers that take up less space, freeing up room in your vehicle and on the stage
Go from vehicle to venue easily with a modular high-output system that’s lighter and easier to pack, carry, and set up
Select between optimized system EQ presets for live music, recorded music, and more
Connect various audio sources easily via built-in mixer with two combo XLR-1/4” phantom-powered inputs, 1/4" and 1/8" (3.5 mm) aux input, plus Bluetooth® streaming — and access system EQ and ToneMatch presets, volume, tone, and reverb via illuminated controls
Add even more instruments and other audio sources via dedicated ToneMatch port; one cable provides both power and digital audio between system and a Bose T4S or T8S mixer (optional)
Take wireless control with the L1 Mix app on your smartphone to adjust settings instantly from your phone, roam the room and fine-tune, and access the ToneMatch library of custom EQ presets Stream high-quality Bluetooth® audio from compatible devices

L1 Pro32 Portable Line Array System1
Carry bag for arrays1
Carry bag for power stand1
SubMatch cable1
IEC power1
Two Year Warranty1

System Performance
- Model Name: L1 Pro32 + Sub2
- System Type: Self-powered line array with modular bass module and onboard three-channel digital mixer
- Frequency Response (–3 dB): 37 Hz to 16 kHz (Frequency response and range measured on-axis in anechoic environment with recommended bandpass and EQ.)
- Frequency Range (–10 dB): 30 Hz to 18 kHz
- Nominal Vertical Coverage Pattern: 0°
- Vertical Beam Type: Straight-shape
- Nominal Horizontal Coverage Pattern: 180°
- Calculated Maximum SPL @ 1 m, continuous: 122 dB (Maximum SPL calculated using sensitivity and power ratings, exclusive of power compression)
- Calculated Maximum SPL @ 1 m, peak: 128 dB (Maximum SPL calculated using sensitivity and power ratings, exclusive of power compression)
- Crossover: 200 Hz
Transducers
- Low Frequency: 1 × RaceTrack low-frequency driver 10" × 18"
- Low Frequency: Voice Coil Size 3"
- High / Mid Frequency: 32 × Articulated 2" drivers
- High / Mid Frequency: Voice Coil Size 3/4"
- Driver Protection: Dynamic limiting
Amplification
- Type: Two-channel, Class D
- Low Frequency Amp Channel: 1000 W
- High / Mid Frequency Amp Channel: 480 W
Onboard Mixer
- Channels: Three
- Channel 1 & 2 Input
  - Audio Type: Combination XLR or 1/4" TRS connector (mic/instrument/line)
  - Impedance 10 KΩ (XLR); 2 MΩ (TRS)
  - Trim 0 dB, 12 dB, 24 dB, 36 dB, and 45 dB analog gain steps automatically selected and compensated by DSP
  - Channel Gain: –100 dB to +75 dB (XLR); –115 dB to +60 dB (TRS); from input to driver, controlled by volume knob
  - Max Input Signal +10 dBu (XLR); +24 dBu (TRS)
- Channel 3 Input
  - Audio Type 1/8" TRS (stereo-summed, line), 1/4" TRS (line), Bluetooth® audio streaming
  - 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); from input to driver, controlled by volume knob
  - Max Input Signal +11.7 dBu (3.5 mm); +24 dBu (TRS)
- ToneMatch Audio Type: RJ-45 connector for ToneMatch cable connection, providing digital audio and power connection for the optional T4S/T8S Tonematch Mixer
- Output: Audio Type XLR connector, line level, full-frequency bandwidth
- Bluetooth Enabled: Yes
- Bluetooth Types: AAC and SBC for audio streaming, LE for system control
- Channel Controls: 3 digital rotary encoders
- Phantom Power: Channel 1 & 2
AC Power
- AC Power Input: 100–240 VAC (±20%, 50/60 Hz)
- Input Electrical Type: IEC
Enclosure
- Enclosures Material
  - L1 Pro32: Power stand: High-impact polypropylene
  - Arrays: High-impact ABS Sub2: High-impact polypropylene, birch plywood
- Product Dimensions (H × W × D)
  - L1 Pro32: 2120 × 351 × 573 mm (83.5 × 13.8 × 22.5 in)
  - Sub2: 694 × 317 × 551 mm (27.3 × 12.5 × 21.7 in)
- Net Weight (excludes carry bags, slip cover, SubMatch cable, and power cords)
  - L1 Pro32: 13.1 kg (28.9 lbs)
  - Sub2: 23.0 kg (50.7 lbs)