Digital volume control Audac MWX45 0.35 W – wall-mount audio volume controller

The Audac MWX45 0.35 W is a digital wall-mount audio volume controller designed for local adjustment of sound levels in fixed audio installations. Compact and built for mounting on standard wall boxes, this unit offers precise control over output volume and integrates with compatible consumer and professional audio systems. Its low power rating makes it suitable for environments where subtle level adjustments are required rather than driving loudspeakers directly from the controller.

Advantages

The MWX45 provides accurate digital-level control with a compact, wall-mounted design that preserves space and maintains a clean installation aesthetic. Its simple user interface enables easy volume adjustments while minimizing the need for access to central equipment. As a low-power controller, it reduces unnecessary signal attenuation and can be combined with amplifiers or powered distribution systems for flexible system design.

Suitable for

• Office rooms for local volume adjustment
• Retail spaces and showrooms to control background music
• Meeting rooms and conference areas for easy sound level management
• Small public areas such as lobbies, corridors or waiting rooms

Key specifications

• Device type: Digital wall-mount volume controller
• Rated output control level: 0.35 W (control/preset rating)
• Mounting: Standard wall box mounting, compact form factor
• Interface: Local volume adjustment control (knob or digital control surface)
• Compatibility: Designed to integrate with external amplifiers and fixed audio systems
• Use case: On-site volume management for installed sound systems

How to use

Install the MWX45 into a standard wall box and connect it to the fixed audio system following the wiring and safety instructions of the overall installation. Use the local control surface to increase or decrease the audio level as needed for the space. For optimal performance, pair the controller with an appropriate amplifier or audio distribution device rather than attempting to drive loudspeakers directly from the controller.

Usage recommendations

Place the controller at an accessible height for users and ensure it is connected to compatible audio equipment. For public or multiroom systems, label controller zones and test volume levels at typical listening positions to set appropriate maximum and minimum limits.