اسپیکر سقفی جی بی ال (JBL) مدل کنترل Control 19CST
اسپیکر سقفی جی بی ال (JBL) مدل کنترل Control 19CST
In-Ceiling Subwoofer
The Control 19CST uses advanced proprietary technologies to produce powerful bass from a low profile
in-ceiling design.
in-ceiling design.
FEATURES
- 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 | ۴۲ Hz – ۲۰۰ Hz | |
| Power Capacity | ۲۰۰ W Continuous Program Power | |
| Transformer Taps | ۷۰ V: 75 W, 30 W, 15 W & 7.5 W ۱۰۰ V: 75 W, 30 W, & 15 W |
|
| Nominal Coverage Angle | ۱۸۰° conical coverage | |
| Rated Maximum SPL | ۱۱۵ dB @ 1 m (3.3 ft) in ceiling near corner (π/۲) | |
| Nominal Impedance | ۸ ohms | |
| Low Frequency | ۲۰۰ mm (8.0 in) Polypropelene cone. 38 mm (1.5 in) coil on aluminum former | |
| Enclosure Material | Backcan: Formed steel Baffle/Rim: Medium impact polystyrene, fire rated UL94V-0 | |
| Terminations | 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, NFPA70A. | |
| Outside Dimensions (H x Dia) | ۳۴۵ 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) | ۳۰۵ mm (12.0 in) | |
| Net Weight (ea) | ۶٫۳ kg (14 lb) | |
| Shipping Weight (pair) | ۱۴٫۳ 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 |
اسپیکر سقفی جی بی ال (JBL) مدل کنترل Control 19CS (نوشته قبلی) »
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