8', 10W потолочный громкоговоритель
Driver Size (dual-cone) | 200 mm (8 in) |
Driver Sensitivity (mid-range) (1W [2.83V], 1m, 2k – 6k Hz) | 97 dB |
Frequency Range (-10 dB) Driver/Grille Assembly | 50 Hz – 17 kHz |
Installed in CSS-BB backcan | 90 Hz – 17 kHz |
Coverage (2 kHz) | 110° |
Driver Continuous Power Handling | 20 Watts |
100V Taps | 10W, 5W, 2.5W |
70V Taps | 10W, 5W, 2.5W, 1.3W |
25V Taps | 10W, 5W, 2.5W, 1.3W |
Transformer Insertion Loss | 1.5 dB Maximum |
Transformer Connection | Bare wire |
Motor Mass | 283 g (10 oz) |
Safety Agency | Suitable for use in air handling spaces per UL1480, UL2043, NFPA 90 & NFPA 70, when installed with corresponding UL Listed backcan, below. S7232/UL Listed, Signaling Speaker. Transformer UL registered per UL1876. In accordance with IEC60849/EN60849. |
Matching CSS Backcan | CSS-BB8 (0.15 cu ft) |
Other Compatible Backcans | MTC-81BB8 (0.26 cu ft) MTC-200BB6 (0.5 cu ft) MTC-300BB8 (1.0 cu ft) |
Bolt Mounting Circle to Backcan | 4 points on 286 mm (11.25 in) diameter |
Cutout Diameter Open-back | 216 mm (8.5 in) |
In CSS-BB backcan | 295 mm (11.7 in) |
Depth (behind grille) | 73 mm (2.9 in) |
Grille Diameter | 327 mm (12.9 in) |
Net Weight (ea) | 1.58 kg (3.5 lb) |
Shipping Weight (ea) | 2.25 kg (5.0 lb) |
Included Accessories | 4 pcs M4 x 40 mm sheet metal screws for attaching speaker/driver/transformer assembly to corresponding backcan. |