Atlasied C-T4BT-B Atmosphere Wall Controller

Product Description

The ATLASIED C-T4BT-B is a wall-mounted volume controller designed for 70-volt distributed audio systems. It gives installers and facility managers local level control at the zone or room level without requiring changes at the amplifier or head-end equipment. The C-T4BT-B mounts in a standard wall box and is built for commercial and light-commercial audio distribution applications. Licensed low-voltage audio technicians and commercial A/V integrators are the primary installers for this type of controller.

The C-T4BT-B is used in 70-volt constant-voltage audio distribution systems found in restaurants, retail spaces, offices, hotels, schools, and similar commercial facilities. It provides local volume attenuation at the speaker tap or zone level, making it a practical choice for multi-zone background music and paging installations where individual room control is required.

Key Features

• Designed for 70-volt constant-voltage distributed audio systems
• Wall-mounted form factor for in-room or in-zone level control
• Allows local volume adjustment without modifying amplifier settings
• Sold as individual unit (each)

Compatibility

Designed as an OEM-style wall volume controller for use in 70-volt constant-voltage distributed audio systems.

Installation Notes

Installation should be performed by a licensed low-voltage technician or qualified A/V integrator familiar with 70-volt audio distribution systems. De-energize the amplifier and distribution system before wiring the controller. Follow applicable local electrical codes and NEC low-voltage wiring guidelines when routing and terminating conductors. Verify impedance and tap settings at each speaker are correct before restoring power to the system.