Descripción
JBL Control 19CST
JBL Control 19CST In-Ceiling Subwoofer
The Control 19CST uses advanced proprietary technologies to produce powerful bass from a low profile in-ceiling design.
- Unique Nested Chamber™ design and Linear
- Component: Long excursion 200 mm (8 in) driver.
- Packaged with grille, backcan and tile rails for fast
- Simple installation and wire connection method.
Specifications
Frequency Range 42 Hz – 200 Hz
Power Rating See transformer taps
Transformer Taps 75W, 30W, 15W (& 7.5W @ 70V)
Coverage Angle 180° conical
Maximum SPL (1m) 108 dB (70V/100V, center of ceiling)
114 dB (70V/100V, near corner)
Nominal Impedance 8 ohms
Drivers 200 mm (8.0 in) subwoofer
Enclosure Material Backcan: Formed steel Baffle/Rim: Medium impact polystyrene, fire rated UL94V-0
Input Connectors Removable locking connector with screw-down terminals.
Safety Agency Suitable for use in air handling spaces per UL1480, UL2043, NFPA90 & NFPA 70. S7232/UL Listed, Signaling Speaker. Transformer UL registered per UL1876. In accordance with IEC60849/EN60849.
Outside Dimensions (H x Dia) 345 x 345 mm (13.6 x 13.6 in) 318 mm (12.5 in) front of ceiling tile to back of backcan
Ceiling Cutout Size 305 mm (12.0 in) diameter (cardboard cutout template included)
Net Weight (each) 6.3 kg (14 lb)
Shipping Weight (pair) 14.3 kg (32 lb)
Included Accessories C-shaped support backing plate 2 tile support rails (fits both 2 x 4 ft or 600 x 1200 mm tiles) Cutout template Paint shield Removable locking wiring connector
Sensitivity 95 dB SPL in ceiling near corner,
89 dB in center of ceiling
Backcan formed steel (included «blind-mount»)
Baffle/Rim Medium impact polystyrene, fire rated UL94V-0
Plenum Usage Yes, backcan included
