JBL MTC-419MR Mud/Plaster Ring Construction Bracket for Control 419CS/T, 440CS/T, and 447HC Ceiling Speakers, 6-Pack, (JBL-MTC-419MR)

JBL MTC-419MR Mud/Plaster Ring Construction Bracket for Control 419CS/T, 440CS/T, and 447HC Ceiling Speakers, 6-Pack (JBL-MTC-419MR)

The JBL MTC-419MR is a professional mud/plaster ring construction bracket designed to simplify pre-installation planning and speaker placement for selected JBL Control Series ceiling loudspeakers and subwoofers. This accessory provides installers with a convenient method for defining speaker cutout locations during the construction phase before drywall or ceiling materials are installed.

Compatible with the JBL Control 419CS/T ceiling subwoofer, Control 440CS/T ceiling subwoofer, and Control 447HC high-ceiling loudspeaker, the MTC-419MR serves as a pre-construction mounting template that helps ensure accurate speaker positioning and cutout preparation.

The bracket is designed to attach to building support structures during the rough-in stage of construction. Once installed, it clearly defines the speaker opening location, helping contractors and installers coordinate speaker placement with ceiling finishing work. This results in cleaner installations, reduced installation time, and improved placement accuracy.

Constructed from durable metal materials, the MTC-419MR is engineered for professional commercial audio installations and provides reliable support throughout the construction process. It is particularly useful for projects where speaker locations must be established before ceiling materials are installed.

The 6-pack configuration provides sufficient hardware for multiple speaker locations, making it ideal for larger distributed audio installations in commercial environments.

Ideal for hotels, conference facilities, retail spaces, corporate offices, educational institutions, healthcare facilities, houses of worship, entertainment venues, and professional AV projects, the JBL MTC-419MR helps streamline ceiling loudspeaker installation while ensuring consistent and accurate placement.

Key Features:

• Mud/plaster ring construction bracket for JBL ceiling loudspeakers and subwoofers
• Compatible with:
  • JBL Control 419CS/T Ceiling Subwoofer
  • JBL Control 440CS/T Ceiling Subwoofer
  • JBL Control 447HC High-Ceiling Loudspeaker
• Designed for pre-construction and rough-in installation stages
• Provides accurate ceiling cutout location templates
• Helps coordinate speaker placement before drywall or ceiling finishing
• Durable metal construction for professional installation environments
• Improves installation efficiency and placement consistency
• Ideal for new construction commercial audio projects
• Supports clean and professional ceiling speaker installations
• 6-pack configuration for multiple speaker locations
• Suitable for hospitality, retail, corporate, education, worship, healthcare, entertainment, and professional AV applications.