JBL Control 19CS In-Ceiling Subwoofer.
Loa JBL Control 19CS sử dụng công nghệ cao của JBL để cung cấp tiếng Bass mạnh mẽ hơn với thiết kế phù hợp với hệ thống loa âm trần.
Đặc điểm nổi bật:
- Unique Nested Chamber™ design and Linear Dynamic Aperture™ port design delivers high output from a compact enclosure.
- JBL’s exclusive SonicGuard™ overload protection allows higher operational levels and improved system reliability.
- Component: Long excursion 200 mm (8 in) driver.
- Packaged with grille, backcan and tile rails for fast installation and easy stocking.
- Simple installation and wire connection method.
Thông số kỹ thuật:
42 Hz - 200 Hz
200 W Continuous Program Power
95 dB SPL, 1W @ 1 m (3.3 ft) in ceiling near corner (π/2) 89 dB SPL, 1W @ 1 m (3.3 ft) in center of ceiling (2π)
Nominal Coverage Angle
180° conical coverage
Rated Maximum SPL
115 dB @ 1 m (3.3 ft) in ceiling near corner (π/2)
200 mm (8.0 in) Polypropelene cone.
38 mm (1.5 in) coil on aluminum former
Backcan: Formed steel Baffle/Rim: Medium impact polystyrene, fire rated UL94V-0
Full-range power limiting to protect network and transducers. (On Control 19CS, not on Control 19CST)
Removable locking connector with screw-down terminals. 2 input terminals and 2 loop-thru output terminals.
Max. wire size 12 AWG (2.5 mm2)
Safety Agency Rating
In accordance with IEC60849 / EN60849. Suitable for use in air handling spaces, per U.L.-2043, U.L.-1480, NFPA90,
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
Cutout Size (H x W)
305 mm (12.0 in)
Net Weight (ea)
5.5 kg (12 lb
Shipping Weight (pair)
Control 19CS: T12.7 kg (28 lb)
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