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Bose L1Model 1S System with B2 Bass Module, T1 ToneMatch
Portable PA System


The Bose L1 system offers a unique combination of performance and portability for an audience of up to 300.
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Our Price: $2,498.00
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Bose L1Model 1S System with B2 Bass Module, T1 ToneMatch
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The Bose L1 system offers a unique combination of performance and portability for an audience of up to 300. With a 12-speaker articulated line array providing 180 degrees of clear, even, sound, the system is also designed to work with the T1 ToneMatch® audio engine as well as a choice in bass modules (all sold separately). Easy to transport, and set up in minutes. For indoor applications only - houses of worship, schools and universities, resorts and hospitality venues, live music performances, business presentations, mobile DJing, and more.

Bose L1 Model 2 with B2 Bass Module, T1 ToneMatch Includes:

  • L1 model 1S power stand and cord
  • Power stand carrying bag
  • L1 Model 1S top array and bottom extension 
  • Loudspeaker carrying bag
  • B2 mass module and cable
  • B2 slip cover
  • T1 ToneMatch audio engine and cable
  • ToneMatch engine protective cover and carrying bag
  • ToneMatch engine mounting bar and carriage (NOTcompatible with L1 Compact system)

Bose L1 Model 1S with B2 Bass Module Features:

  • High-performing, powered, portable two-way loudspeaker system with a 195° H x 10° V nominal dispersion designed for the production and reproduction of live music, music playback, speeches and A/V sound reproduction
  • 12-driver articulated line array produces wide, uniform sound coverage throughout the entire listening area—even off to the extreme sides
  • Consistent front-to-back coverage, 12 drivers mounted in a vertical line array produce less drop off in sound pressure level per doubling in distancethan a conventional point source
  • Retractable folding leg mechanism for easy transport
  • Lightweight, interlocking components
  • Expandable bass design supports the use of multiple B1 bass modules or a single B2 module
  • Digital ethercon port provides single-wire connectivity for the T1 ToneMatch audio engine
  • B2 bass module:
    • Compact enclosure is easy to transport, set up and break down. Small footprint takes up considerably less space than traditional bass cabs required for same performance. Interlocking end caps let you securely stack two modules together on their sides.
    • Bass module's highly efficientspeaker design delivers deep, strong bass from small enclosure
    • Highly efficient speaker design features two 10" (13.3cm), high-output, high-excursion drivers that produce deep, strong bass from asmall enclosure. Three level settings provide flexibility of output. Whenconnected to power stand, active equalization circuitry automatically adjustsbass signal appropriately.
  • ToneMatch audio engine:
    • Integrated ToneMatch audio engine and audio technologiesprovide four independent channels featuring a library of ToneMatch instrumentand microphone presets, proprietary zEQ and a complete suite of studio-classeffects and sound processors.
      Engine includes more than 100 ToneMatchpresets for popular instruments and mics
    • Proprietary ToneMatch presets optimize L1 system to matchintended natural sound of specific instruments and vocal mics. More than 100presets are organized into quick-access banks and can be independentlyassigned to each channel. Free ongoing updates via USB connection between yourcomputer and ToneMatch audio engine.
      Bose zEQ adjusts range of tonecontrols to match vocals and instruments
    • Proprietary zEQ automatically adjusts the range of tonecontrols to match your voice or instrument, making it easier to fine tune yoursound. Conventional mixers may have fixed EQ ranges that don't accuratelyaffect desired frequencies when adjusted. But zEQ appropriately redefines low,mid and high frequency ranges of specified sources.

Bose L1 Model 1S with B2 Bass Module, T1 ToneMatch Specifications:

  • System Type: Self powered, two-way
  • Frequency Response (+/-3 dB): 40 Hz - 12 kHz
  • Frequency Range (-10 dB): 32 Hz - 14 kHz
  • Nominal Dispersion: 195° H x 10° V
  • Maximum SPL @ 1 m 2 : 112 dB SPL (118 dB SPL peak)
  • Crossover Frequency: 200 Hz (24 dB / octave)
  • System Power Rating: 375 W
  • Low-Frequency Amplifier: 250 W
  • High-Frequency Amplifier: 125 W
  • Distortion at Rated Power: 0.1 % Max (30 Hz - 15 kHz)
  • System Limiter: Dynamic limiter
  • Overload Protection: Fuse/MOV/NTC/PTC
  • Power Indicator: Blue LED: system on, Red LED: fault
  • Driver Compliment:
    • Top array loudspeaker: Twelve (12) 2.25" (57 mm) HF drivers
    • B1 bass module: Two (2) 5.25" (133 mm) LF drivers (8 ohms)
    • B2 bass module: Two (2) 10" (254 mm) LF drivers (4 ohms)
  • Signal Indicators: Analog signal/clip LED: Green: signal present, Yellow:-3 dB below clip, Red: clip (limiter active)
  • Trim: +14 dB @ max
  • Input: 1/4" - TS unbalanced or TRS balanced
  • Channel Gain (1/4" input): -50 dB to +28 dB (line)
  • Maximum Input Signal: +24 dBu (balanced)
  • Input Impedance: 10 kOhms 10 % (unbalanced)
  • Additional Connections:
    • Bass Module out (for B1 or B2 only) NL4 connector (all pins wired, two for auto sensing). Bass output signal for driving up to two B1 bass modules (1 B1 bass module = 8 ohms) (2 B1 bass modules = 4 ohms) or one B2 bass module (4 ohms)
    • ToneMatch Port CAT5 Ethernet cable with RJ45 connection providing digital audio and power connection for the optional T ToneMatch audio engine
  • AC Mains: IEC connector
  • Enclosure:
    • Power Stand: Polypropylene cover with cast aluminum legs and steel chassis base
    • Loudspeaker array and bottom extension: Aluminum enclosure with ABS baffle
  • Grille: Powder-coated perforated steel
  • Dimensions: Assembled height: 79.4" (2018 mm)
  • Net Weight: Top array and bottom extension: 25 lb (11.3 kg)
    • Power Stand: 23.7 lb (10.7 kg)
    • B2 bass module: 45 lb (12.1 kg)
  • Voltages:
    • USA/Canada: 100-120 V 50 / 60 Hz 500 W
    • Europe: 220-240 V 50 / 60 Hz 500 W

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