L-ACOUSTICS^® introduced the first coaxial loudspeaker for sound reinforcement in 1989. Initially designed for multipurpose applications, the coaxial technology has demonstrated numerous advantages over classic two-way systems which typically suffer from interference around the crossover point resulting in lobing and uneven frequency and power response.

By superimposing HF and LF acoustic centers in a coaxial design, a virtual point source brings significantly improved radiation characteristics. This is particularly valuable in distributed sound reinforcement applications where most listeners are located off the system axis. As the sound field of coaxial enclosures is stable over the entire frequency spectrum and in all directions, all listeners benefit from an even sonic performance within the enclosure beamwidth.

The particular benefits of coaxial technology are related to the radiation characteristics of a point source. The natural studio monitor sound quality and the aural sensation of transparent sound typical of coaxial systems is adapted to proximity applications such as stage monitoring, front-fills, under-balcony fills and FOH live monitoring.

The point source technology is also suited to distributed applications in semi-reverberant spaces where a single reflected source offers a more coherent radiation field with less reflected virtual sources than a dual acoustic source typical of horn-woofer combinations.

All coaxial systems are available as plug and play solutions with built-in amplification and DSP (P series) or amplified controllers available with a complete set of dedicated preset libraries for FOH, fill and monitor modes. This integrated package offers the user a fast and easy set-up and ensures performance consistency, predictability and the best possible component protection.

The L-ACOUSTICS® self-powered coaxial range offers a complete integrated system approach and has been designed to fulfill the highest audio expectations for a broad range of professional sound reinforcement applications. This compact and versatile package combines all the benefits of on-board amplification, digital signal processing (DSP) and contemporary coaxial transducer technology. The P series cover the needs of fixed installation by driving down the installation and system set-up costs, and simplifiy the logistics for rental businesses with regard to easier storage, handling, transportation and inventory management. As well as delivering cutting edge audio quality, the integrated amplification and DSP module offers comprehensive transducer protection, a precise system drive engine and optimized on-board preset library. The presets are instantly accessible and provide the sound designer with total creative freedom for any conceivable application.

P SERIES

• 50 Hz - 20 kHz ([FRONT] preset)

• 90° Axi-symmetric

• 131 dB ([FILL] preset)

* Peak level measured at 1 m under free field conditions using 10 dB crest factor pink noise with specified preset and corresponding with EQ settings

• LF: 1 x 12’’ transducer mounted in a bass-reflex enclosure
• HF: 1 x 3’’ diaphragm compression driver

• Input stage: balanced, max level of +12 dBu (at 0 dB setting)
• DSP: 24 bit/48 kHz
• Amplifier power rating: 1000 W, 8 ohms

• H x W x D: 540 x 410 x 390 mm - 21.3 x 16.1 x 15.4 in
• Wedge angle: 30° from vertical
• Weight (net): 32 kg - 70.5 lb.
• Connectors: 2 x XLR in parallel,
• 2 x Powercon® 120 or 230 V selectable by switch
• Material: 18, 24 and 30 mm Baltic birch plywood
• Finish: Grey-brown RAL 8019®
• Front: polyester powder-coated steel grill, Airnet® acoustically neutral fabric
• Rigging: integrated pole mount socket, optional ETR12-2 bracket and XTLIFTBAR accessory

• Self-powered, active 2 way live monitoring enclosure
• 55 Hz - 22 kHz bandwidth

• Multi-purpose, self-powered 2 way enclosure
• 50 Hz - 20 kHz bandwidth

• Self-powered compact high-power subwoofer
• LF limit: 40 Hz

• Adjustable rigging brackets for 108P, 112P and SB15P
• Rigging accessory for 112P

• Acoustical and mechanical modeling software dedicated to L-ACOUSTICS® products

• 200 seats
• 112P FOH

• 200 seats
• 2 112P FOH

• 200 seats
• 2 112P FOH

• 1 000 seats
• 4  112P front fill or stage monitors

• 1 850 seats
• 8 112P hung around the stage for sound effects
• 4 112P & 4 SB15P flexible sound reinforcement for rehearsals

• 300 seats
• 2 x 2 108P & 6 112P

• 200 seats
• 2 112P FOH

• 1 114 seats
• 4 112P stage monitors

• 12 000 capacity
• 8 x 112P distributed in the small hall

• 1 000 seats
• 4 112P stage monitors

• 400 seats
• 8 112P distributed

• 400 seats
• 112P & SB15P