L Class represents the next generation of advanced, intelligent, active loudspeakers for applications ranging from simple, portable, plug-and-play setups, to demanding, networked, high-tech AV productions and fixed installations.
The exceptional result of a deep understanding of customer needs and application requirements, L Class delivers a brilliant combination of leading-edge innovation, refined engineering and unparalleled ease of use. L Class delivers exceptional performance and audio experience via high-output amplification, state-of-the-art DSP, premium components, extensive system intelligence and an elegantly intuitive interface.
L Class also sets a new standard for ease of use, as its users will be able to confidently configure and deploy any L Class system with unmatched speed and reliability. Onboard Dante® connects L Class to networked AV systems and connected stages. Simply Brilliant in every regard, L Class elevates audio technology in the service of art, creativity and live performance.
What makes L Class Simply Brilliant ? Innovation.
Simple: Single person setup and teardown without tools or external hardware.
Brilliant: Easily adjust splay angles for short, medium and long throw.
Automatic Wireless Array Recognition
Simple: One-button full array optimization.
Brilliant: : Intelligent, wireless discovery and communication between loudspeakers.
QSC LEAF™ Waveguide
Simple: “Big box” sound.
Brilliant: Even audience coverage. Accurate midrange and detailed voice reproduction. Exceptional HF throw.
System management and telemetry
Simple: Elegant and intuitive interface connects you to the system from anywhere in the room.
Brilliant: Visualize, model, predict, design, configure, control and monitor with a single desktop or mobile app.
Simple: All essential settings at your fingertips.
Brilliant: 2.4-inch LCD color display and rotary encoder for viewing and adjustment of the entire array or individual loudspeaker parameters.
SELECT A MODEL
|Configuration||Two-way active line array loudspeaker||DIrect radiating active subwoofer|
|Frequency Range (-10 dB)||57 Hz - 20 kHz||53 Hz – 20 kHz||35 Hz – 111 Hz|
|Nominal Coverage||100° H x 15° V||90° H x 15° V||Omni-directional or Cardioid radiation (min. 2 units)|
|Maximum Rated SPL1 (peak)||134 dB @ 1 m||136 dB @ 1 m||136 dB @ 1 m|
|Amplifier Class D (peak)||LF: 1000W / HF: 300 W||LF: 1600W / HF: 800 W||LF: 3600 W|
|AC Power Consumption2||100 VAC, 0.8 A / 120 VAC, 0.75 A / 230 VAC. 0.5 A||100 VAC, 1.8 A / 120 VAC, 1.5 A / 230 VAC. 1 A||100 VAC, 3.6 A / 120 VAC, 3.0 A / 230 VAC. 1.7 A|
|Transducers||LF: 203 mm (8-inch), cone |
HF: 44 mm (1.75-inch), compression driver
|LF: 305 mm (12-inch), cone |
HF: 2x 44 mm (1.75-inch), compression driver
|LF: 460 mm (18-inch), cone|
|Connectors||XLR Female (Analog In), XLR Male (Analog Thru) |
2 x RJ45 EtherCON (Dante® and QSC SysNav™ In/Thru)
2 x PowerCON TRUE1 (AC Power Intel/Outlet)
|Enclosure Materials||Impact resistant ABS||15 mm birch plywood with Polyurea coating|
|Net Weight||13.7 kg (30.1 lb)||21.4 kg (47.2 lb)||50 Kg (110 lb) including casters|
(1) Loudspeakers: Measured at 1 meter, on axis, in full space, using IEC268 filtered noise.
Subwoofer: Measured at 1 meter, on-axis, in half-space using Pink Noise, Crest Factor 10 dB unweighted.
(2) 1/8 power is representative of current draw with typical music program material with occasional clipping.