Wide Dispersion Speakers
The F-2852C ceiling and wall-mounted speaker covers a 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-2852CEN | F-2322CEN | F-2352CEN | |
---|---|---|---|
Frequency response |
60 Hz - 20 kHz |
70 Hz - 20 kHz |
70 Hz - 20 kHz |
Sensitivity (1 W, 1 m) |
91 dB |
90 dB |
90 dB |
Rated input (100 V) |
60 W |
30 W |
30 W |
Tappings (100 V) |
60 / 30 / 15 / 3 W (100 V), 60 / 30 / 15 / 7.5 / 1.5 W (70 V), 8 Ω |
30 / 10 / 3 / 1 W (100 V), 30 / 15 / 5 / 1.5 / 0.5 W (70 V), 8 Ω |
30 / 10 / 3 / 1 W (100 V), 30 / 15 / 5 / 1.5 / 0.5 W (70 V),8 Ω |
Rated input (low impedance) |
Continuous pink noise: 90 W (8 Ω), Continuous program: 180 W (8 Ω) |
Continuous pink noise: 60 W (8 Ω), Continuous program: 120 W (8 Ω) |
Continuous pink noise: 60 W (8 Ω), Continuous program: 120 W (8 Ω) |
Rated impedance |
8 Ω |
8 Ω |
8 Ω |
Speaker component |
Low: 16 cm cone-type, High: Dome-type |
12 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) |
Fire-resistant ABS resin (resin material grade: UL-94 V-0), cream white (RAL 9001 or equivalent) |
Dimensions |
280 x 227 mm (Ø x D) |
230 x 200 mm (Ø x D) |
230 x 229 mm (Ø x D) |
Weight |
5.1 kg |
3.7 kg |
3.7 kg |