Wide Dispersion Speakers
The F-1522SC ceiling and wall-mounted speaker covers an extremely wide area and can be used for 25, 70 and 100 V line applications. Well-balanced sound can be heard uniformly at any location.
F-1522SCEN | F-2352SCEN | |
---|---|---|
Frequency response |
65 Hz - 20 kHz |
80 Hz - 20 kHz |
Sensitivity (1 W, 1 m) |
88 dB |
89 dB |
Rated input (100 V) |
6 W |
6 W |
Tappings (100 V) |
100 V: 1.7 kΩ (6 W) / 3.3 kΩ (3 W); 70 V: 830 Ω (6 W), 1.7 kΩ (3 W) / 3.3 kΩ (1.5 W); 8 Ω |
100 V: 6 / 3 / 1 / 0.5 W, 70 V: 6 / 3 / 1.5 / 0.5 / 0.25 W, 8 Ω |
Rated input (low impedance) |
Continuous pink noise: 9 W (8 Ω), Continuous program: 18 W (8 Ω) |
Continuous pink noise: 9 W (8 Ω), Continuous program: 18 W (8 Ω) |
Rated impedance |
8 Ω |
8 Ω |
Speaker component |
10 cm cone-type |
Low: 12 cm cone-type, High: Balanced dome-type |
Finish |
Fire-resistant ABS resin (resin material grade: UL-94 V-0), cream white (RAL 9001 or equivalent) |
Fire-resistant ABS resin (resin material grade: UL-94 V-0), cream white (RAL 9001 or equivalent) |
Dimensions |
155 x 117 mm (Ø x D) |
230 x 154 mm (Ø x D) |
Weight |
1 kg |
1.5 kg |