The black pair of 2-way, 8" JBL Control 28-1L Loudspeakers are designed for background or foreground applications. Featuring weather-protected circuitry, the Control 28-1L can be used indoors or outdoors and are well suited for retail stores, restaurants, health clubs, theme parks, educational facilities, hospitality, music cafes, leisure venues, and anywhere where high-quality, high-output indoor/outdoor foreground/background music (and/or paging) speakers are required. The speakers feature JBL's proprietary InvisiBall mounting hardware, which allows for installation through a hidden access point behind its logo badge.
The Control 28-1L require 120W (240W program) at 8 Ohms to power the 8" woven fiberglass woofer and 1" PEI diaphragm tweeter, which combine for a frequency response of 62 Hz to 16 kHz and a max SPL of 118 dB peak. Connections to the speaker are screw-down terminal strips with a zinc-plated copper and nickel-plated metal screws and washers. The JBL Control 28-1L includes the InvisiBall wall-mounting system and a hex key.
Key Features
8" woofers with woven fiberglass cone
1" PEI diaphragm tweeters with fluid cooling
Built-in InvisiBall mounting hardware
Weather-resistant enclosure and transducers
100° x 100° coverage
120W power handling (240W program)
Frequency response of 62 Hz to 16 kHz
JBL CONTROL 28-1L
Key Specifications
Speaker
Active/Passive: Passive
Speaker Configuration: 2-Way
Power Handling: For 2 Hours: 240 W Program, 120 W RMS