L-Acoustics A15 Focus Loudspeaker
Discover the L-Acoustics A15 Focus, a game-changer in medium throw loudspeakers for production. This passive 15-inch enclosure, part of the versatile A15 family, offers unparalleled flexibility and simplicity without sacrificing performance.
- Exceptional Coverage: With a tightly-controlled 10° enclosure coverage, it delivers an impressive 144 dB output and projects up to 45 m.
- Adaptive Directivity: Panflex allows you to customize the directivity to fit your audience, ensuring stable frequency response.
- Scalable Solution: Whether for small events or the world's biggest stages, it provides concert-level performance.
The A15 Focus also combines seamlessly with other speakers like the A15 Wide, forming a powerful vertical line source. It can be used individually for front fill or delay applications too. Paired with the KS21 subwoofer, it offers a low frequency contour that rivals large concert systems. And with searchable terms like 'loudspeaker', 'production applications', and 'frequency response' in mind, this speaker is a must-have for audio professionals.
Specifications:
- Description: 2-way passive constant curvature WST 10° enclosure: 15'' LF + 3'' HF diaphragm, amplified by LA4X / LA8 / LA12X
- Usable bandwidth (-10 dB): 41 Hz - 20 kHz ([A15])
- Maximum SPL1: 44 dB ([A15])
- Nominal directivity (-6 dB):
- enclosure: 10°
- L-Fins: 70° / 110° symmetric or 90° asymmetric (-6 dB)
- Transducers:
- LF: 1 ¡Á 15' cone driver - neodymium
- HF: 1 ¡Á 3' diaphragm compression driver - neodymium
- Acoustical load:
- LF: bass-reflex, L-Vents
- HF: DOSC waveguide, L-Fins
- Nominal impedance: 8
- Connectors:
- IN: 1 ¡Á 4-point speakON
- LINK: 1 ¡Á 4-point speakON
- Rigging and handling:
- flush-fitting 2-point rigging system
- 2 handles
- 8 corner stops
- 2 ground runners
- 1 DIN580-compatible M8 threaded insert
- Weight (net): 35 kg / 77 lb
- Cabinet: premium grade Baltic beech and birch plywood
- Front:
- coated steel grill
- acoustically neutral 3D fabric
- Rigging components: high grade steel with anti-corrosion coating
- Finish:
- dark grey brown Pantone 426 C
- IP: IP55


The L-Acoustics A15 Focus is a medium throw loudspeaker for production. It's part of the A15 family and offers great flexibility. Use it for concerts, events, etc. Targets audio professionals. Technical specs include: 15-inch enclosure, weighs 35 kg / 77 lb, has a 10° coverage, and more.