JBL Control 23-1L Black Professional 2-Way Indoor/Outdoor Low-Impedance Background-Foreground Loudspeaker, 3" Woofer, 8Ω Direct, InvisiBall® Mounting System, Sold as Pair, Black (RAL9004), (Control 23-1L Black)

JBL Control 23-1L Black Professional 2-Way Indoor/Outdoor Low-Impedance Background-Foreground Loudspeaker, 3" Woofer, 8Ω Direct, InvisiBall® Mounting System, Sold as Pair, Black (RAL9004) (Control 23-1L Black)

The JBL Control 23-1L Black is a compact 2-way low-impedance background/foreground loudspeaker designed for professional installed sound applications requiring high-quality music reproduction and clear speech intelligibility. Engineered for both indoor and outdoor use, the Control 23-1L combines JBL Professional performance with flexible installation options in a compact, weather-resistant enclosure.

The loudspeaker features a 3-inch low-frequency woofer paired with a high-frequency driver, delivering balanced full-range audio with excellent clarity for background music, foreground music, and paging applications. Its optimized acoustic design provides smooth frequency response and wide coverage, making it suitable for distributed audio systems in commercial environments.

Unlike the transformer-equipped Control 23-1 model, the Control 23-1L operates as a direct low-impedance loudspeaker with an 8-ohm nominal impedance, making it ideal for systems using conventional low-impedance amplifiers. This design provides maximum amplifier efficiency and simplified integration into 8-ohm audio systems.

Built for reliable operation in a variety of environments, the Control 23-1L features a durable weather-resistant enclosure suitable for both indoor and outdoor installations. The rugged construction allows the loudspeaker to perform consistently in hospitality venues, retail spaces, restaurants, educational facilities, corporate environments, outdoor patios, houses of worship, and entertainment venues.

The speaker incorporates JBL’s patented InvisiBall® mounting system, providing secure installation with flexible aiming capability. This innovative mounting solution allows precise adjustment of speaker orientation while maintaining a clean appearance with minimal visible hardware.

Finished in black (RAL9004), the Control 23-1L blends naturally into dark architectural environments and entertainment spaces where a discreet installation is desired. Its compact form factor allows unobtrusive placement while delivering professional-quality sound.

Supplied as a matched pair, the Control 23-1L Black is an excellent choice for stereo background music systems, foreground audio applications, and distributed commercial sound installations.

Key Features:

• Professional 2-way indoor/outdoor background-foreground loudspeaker
• 3-inch woofer with high-frequency driver for full-range audio performance
• 8-ohm low-impedance operation for direct amplifier connection
• Wide coverage pattern for consistent sound distribution
• Weather-resistant enclosure suitable for indoor and outdoor installations
• Patented InvisiBall® mounting system for flexible aiming and clean installation
• Compact design with professional JBL sound quality
• Black RAL9004 finish for discreet architectural integration
• Excellent music reproduction and speech intelligibility
• Ideal for hospitality, retail, restaurants, education, corporate, worship, fitness, entertainment, and outdoor applications
• Durable construction for long-term reliability
• Sold as a pair for stereo and distributed audio systems
• Designed for use with conventional low-impedance amplifier systems.