The Volume control with A/B switch user interface is an elegant, easy-to-use, wall-mounted controller for volume control and selection of up to two remote sources. This simple interface fits in a standard 2-gang electrical box and is suitable for use in controlling the sound in a single room or for use in basic systems.

• Elegant styling with intuitive controls for end user operation
• Includes single volume control knob with a two position source selector switch
• Simplified drag and drop setup using ControlSpace® Designer™ software
• Connects to Control Inputs (GPI) on ESP engineered sound processor
• No external power supply required
• Fits into a standard 2-gang electrical wall box