The Control® 28 offers a rich sonic character making it a perfect choice for restaurants, health clubs, underbalcony, outdoor theme & water parks, or other applications where foreground/background music and paging are required. The patented 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 37° off-axis and horizontal rotation of up to 44° offaxis. Because InvisiBall adjustments are made through a hidden access behind the logo badge, the grill never needs to be removed and there exists a high degree of theft deterrence as well.
The Control® 28 readily accepts a variety of paints and finishes to match any decor. 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. Available in black (Control 28) and white (Control 28-WH).
Included Accessories: Invisiball Assembly 6mm x 180mm hex key. Optional Accessories: MTC-28SSG - Stainless Steel Grille, Silver, black (-BK) or White (-WH), MTC-28WMG - Weather Max Grille with backing to break up drivig rain. MTC-28CM - Ceiling-Mount Adapter. MTC-28V - For vertical columnar orientation of up to 3 loudspeakers. MTC-28H - For horizontal splaying of two speakers. Three brackets array up to six loudspeakers in a 360° array. MTC-28/25CM - Ceiling-mount adapter.
- Frequency Range: 55 Hz - 15 kHz
- Power: 87 Watts (Continuous Pink Noise), 175 Watts (Program)
- Nominal Coverage: Angle 90°x90°
- Directivity Factor (Q): 7,5 dB
- Directivity Index (DI): 8,8 dB
- Crossover Frequency: 2,8 kHz
- LF Driver: 8"
- HF Driver: 1"
- Enclosure Material: HIPS (High Impact Polystyrene)
- Overload Protection: Full-Range power limiting to protect network and transducers
- Termination: Spring terminals, accepts banana plug
- Dimensions: 22х28x38 cm
- Weight: 6,5 kg