JBL Professional
The Control® 28T is the largest of JBL Professional's Control Contractor Series indoor/outdoor loudspeakers. Its rich sonic character makes the Control® 28T a perfect choice for restaurants, health clubs, under balcony, outdoor theme & water parks, or other applications where foreground/backgroun
d music and paging are required. The Control 28T can be used in either 70.7V or 100V distributed-line sound systems. Taps are provided at 60W, 30W and 15W (plus a 7.5W tap for use on 70.7V systems only). The unique InvisiBall mounting hardware is included in each system and makes short work of permanent installation. The InvisiBall mounting method adds the benefit of vertical rotation of up to &plusm;37 degree and horizontal rotation of up to &plusm;44 degree. Because InvisiBall adjustments are made through a hidden access behind the logo badge, the grill never needs to be removed, while providing a high degree of theft deterrence as well. Weather resistance is maximized by coating the woofer cone in polypropylene and terminating its circumference in JBL's WeatherEdge, a seamless, rubberized extension of the woofer surround that provides added protection to critical transducer elements. The polycarbonate tweeter diaphragm is reinforced with a thin film of titanium for added rigidity and endurance against sun, salt and moisture. Zinc plated grilles resist rusting in the harshest conditions. The Control® 28T readily accepts a variety of paints and finishes to match any decor.
55 Hz to 15 kHz frequency range (-10 dB)
175 watts continuous program power capacity
60W, 30W, 15W, 7.5W taps at 70V
60W, 30W, 15W taps at 100V
2.8 kHz crossover frequency
High-Impact Polystyrene (HIPS) enclosure
Spring-loaded input terminals
Isolation transformer for 70.7V/100V distributed-line sound systems
Components: 8" Polypropylene coated woofer, 1" Titanium coated horn loaded tweeter
Built-in InvisiBall ® mounting hardware
Weather resistant enclosure and transducers
Readily paintable
90 degree x 90 degree high frequency horn
Overload Protection Circuitry
Available in black
JBL Professional
The Control® 28T is the largest of JBL Professional's Control Contractor Series indoor/outdoor loudspeakers. Its rich sonic character makes the Control® 28T a perfect choice for restaurants, health clubs, under balcony, outdoor theme & water parks, or other applications where foreground/background music and paging are required. The Control 28T can be used in either 70.7V or 100V distributed-line sound systems. Taps are provided at 60W, 30W and 15W (plus a 7.5W tap for use on 70.7V systems only). The unique InvisiBall mounting hardware is included in each system and makes short work of permanent installation. The InvisiBall mounting method adds the benefit of vertical rotation of up to &plusm;37 degree and horizontal rotation of up to &plusm;44 degree. Because InvisiBall adjustments are made through a hidden access behind the logo badge, the grill never needs to be removed, while providing a high degree of theft deterrence as well. Weather resistance is maximized by coating the woofer cone in polypropylene and terminating its circumference in JBL's WeatherEdge™, a seamless, rubberized extension of the woofer surround that provides added protection to critical transducer elements. The polycarbonate tweeter diaphragm is reinforced with a thin film of titanium for added rigidity and endurance against sun, salt and moisture. Zinc plated grilles resist rusting in the harshest conditions. The Control® 28T readily accepts a variety of paints and finishes to match any decor.
- 55 Hz to 15 kHz frequency range (-10 dB)
- 175 watts continuous program power capacity
- 60W, 30W, 15W, 7.5W taps at 70V
- 60W, 30W, 15W taps at 100V
- 2.8 kHz crossover frequency
- High-Impact Polystyrene (HIPS) enclosure
- Spring-loaded input terminals
- Isolation transformer for 70.7V/100V distributed-line sound systems
- Components: 8" Polypropylene coated woofer, 1" Titanium coated horn loaded tweeter
- Built-in InvisiBall ® mounting hardware
- Weather resistant enclosure and transducers
- Readily paintable
- 90 degree x 90 degree high frequency horn
- Overload Protection Circuitry
- Available in black
