JBL MTC-CBT-70T-WH Bolt-On Transformer Module (White)

Bolt-On Transformer Module for Distributed Audio Applications
The MTC-CBT-70T-WH is a high-performance transformer module designed to adapt JBL's CBT-70J-1 and CBT-70JE-1 loudspeakers for use on 70V and 100V distributed speaker lines. This white bolt-on module allows long cable runs and multiple speakers to be powered from a single distributed system amplifier channel, making it a versatile and efficient solution for both indoor and outdoor sound systems.

Flexible Power Options for Diverse Installations
This module offers transformer taps for 70V and 100V systems, with power settings of 120W, 60W, and 30W, along with an additional 15W tap for 70V systems only. This range of options ensures compatibility with a variety of installation needs, from small-scale venues to large distributed sound systems. The tap selection process is straightforward, using the internal terminal strip for easy adjustments.

Weather-Resistant Design for Outdoor Use
Built to withstand challenging environments, the MTC-CBT-70T-WH is UV, moisture, and salt-spray resistant. Its robust construction ensures reliable performance in outdoor installations, making it an excellent choice for stadiums, theme parks, and other venues exposed to the elements. The water-tight seal provided by the dual gland nuts further enhances its durability and reliability.

Effortless Integration with JBL CBT Series Speakers
This transformer module is designed to bolt directly onto the back of CBT-70J-1 and CBT-70JE-1 speaker cabinets using two mounting holes. Its compact profile integrates seamlessly with the speakers, maintaining a streamlined appearance while adding significant functionality. Installation is quick and straightforward, ensuring minimal setup time.

Precision Connectivity for Reliable Operation
The module connects to the amplifier via separately sold cables, which run to screw-down terminals inside the enclosure. These connections are secure and user-friendly, with tap selection easily managed by wiring the amplifier cable to the appropriate terminal on the internal strip. This efficient system ensures optimal performance and simplifies system configuration.