Product Overview:

The L-Acoustics ARCS II is a premium 2-way active loudspeaker engineered for high-output, high-fidelity sound reproduction in a wide range of event environments. Featuring a 15-inch neodymium low-frequency (LF) driver housed in a bass-reflex tuned enclosure, and a 3-inch neodymium diaphragm compression driver coupled to the proprietary DOSC waveguide, the ARCS II delivers both powerful low-end response and crystal-clear high frequencies, making it ideal for both indoor and outdoor events, concerts, and large-scale productions.

The system operates over a wide frequency range of 50Hz to 20kHz, ensuring full-range performance and precision across both the low and high end. When additional low-frequency extension is required, the ARCS II can be paired with the L-Acoustics SB28 subwoofer, extending the system’s response down to 25Hz for deep, immersive bass.

The ARCS II’s cabinet is constructed from premium Baltic birch plywood, providing both acoustical and mechanical integrity for enhanced durability and sound quality. Designed for flexibility, the ARCS II features a Wide Symmetric Technology (WST) enclosure, which allows for precise sound distribution and consistent coverage in various venue configurations. The system’s active design ensures optimal power and performance, with an 8-ohm nominal impedance for both the high and low-frequency sections.
System Type: 2-way active, WST enclosure
LF Driver: 1 × 15″ neodymium LF driver
HF Driver: 1 × 3″ neodymium diaphragm compression driver
Frequency Range: 50Hz – 20kHz (can be extended to 25Hz with SB28 subwoofer)
Nominal Impedance: 8 ohms for both LF and HF
Enclosure: Baltic birch plywood construction for acoustical and mechanical integrity
Bass-Reflex Tuned Enclosure: Optimized for low-end performance

Rent the L-Acoustics ARCS II in Chicago. With its superior acoustical performance, the ARCS II is ideal for event planners seeking a reliable, high-performance speaker that offers precision coverage and exceptional sound quality for both large venues and outdoor events. Its flexible design, combined with L-Acoustics’ industry-leading technology, ensures that it delivers outstanding results in any application, from corporate events to live concerts and festivals.