12 × 2.25-inch independently controlled and amplified transducers with frequency response from 75 Hz to 18 kHz create a vertical sound beam that is electronically steered for precision aiming to cover the entire audience area, while reducing disruptive echoes that may compromise clarity — without the need for mechanical aiming or angling brackets.

Integrated DSP and 600 watts (12 × 50 W) of amplification makes the MSA12X a self-powered and self-processed loudspeaker solution without the requirement for a standalone amplifier or loudspeaker processor.

Dante® digital audio network interface provides one network cable connection for audio source and system control. Send digital audio to the MSA12X and use the same connection for ControlSpace network integration, enabling control, monitoring, and beam preset recall from ControlSpace-compatible processors, end-user controls, and third-party control systems. A line-level input is also provided for local analog source connection.

Flexible, modular design allows the simple creation of larger vertical arrays by stacking one, two, or three modules without custom parts, ordering, or oversized shipping boxes. Select from just two models — white or black — and paint them if needed. You gain extended coverage, improved lower frequency control, and dual beam functionality.

Articulated array transducer configuration provides 160° horizontal coverage delivering consistent tonality across the entire audience space, ensuring each listener enjoys the same sound experience.

An installer-friendly online instructional webpage provides a seamless step-by-step workflow for designing, configuring, and installing the MSA12X and its associated software applications — all from one webpage. Say goodbye to guesswork and hello to best-in-class online instructions, ensuring a swift and efficient design and installation process.

Bose Professional MSA Design Tool is the first step in designing the MSA12X into the room. It is a simulation and analysis software that allows audio system designers to precisely define room parameters, strategically position the MSA12X within the virtual space, and accurately predict its performance across a diverse range of real-world environments. Once defined, the tool seamlessly synchronizes its predictions with ControlSpace Designer software, forming a workflow that streamlines the entire audio system design process.

Bose Professional ControlSpace Designer is the next step to seamlessly integrate the prediction calculations generated by the Bose Professional MSA Design Tool into the MSA12X. This software application also configures and designs our entire ControlSpace-enabled processors, smart amplifiers, and loudspeakers using one user interface. Specific to MSA12X, it offers programming of settings, beam preset recalls, and real-time monitoring.

Beam presets when part of a networked ControlSpace system, end users can switch between beam presets to instantly adapt sound coverage to their needs such as half-room or full-room coverage, meeting room partitioning coverage, or balcony coverage. Designers simply assign recallable beam presets to user interfaces — such as wall controls or the ControlSpace Remote app — or assign presets to scheduled timer events and third-party control systems.

All brackets and interconnect cabling included — no extra parts to order.

Available in black or white finish