TOA / PC-2238TWP

A drip-proof ceiling-mounted speaker with a rated input of 3W. Its compact design blends in with the interior space. Its waterproof performance is IPX4, so it can be installed in corridors or under eaves that are not directly exposed to wind and rain. The input terminal is a push-in type, making it easy to connect and also supports forward wiring and branch wiring.

■Rated input: 3 W
■Rated impedance: 3.3 kΩ (3 W), 5 kΩ (2 W), 10 kΩ (1 W)
■Output sound pressure level: 94 dB (1 W, 1 m)
■Frequency response: 160 Hz to 16 kHz
■Speaker type: Class L (92 dB (A) or more measured with the second signal of the voice alarm sound according to the Fire Service Act Enforcement Regulations)
■Sound power level: 96 dB (1 W)
■Directivity classification: W (0° to less than 30° Q = 5, 30° to less than 60° Q = 3, 60° to less than 90° Q = 0.5)
■Volume adjustment: 3 W to 1 W type (connected to 1 W terminal at the time of shipment)
0 dB, -6 dB, -12 dB, -18 dB, cut-off
■Speaker used: Splash-proof 12 cm cone type
■Applicable wire
600 V vinyl insulated wire (IV wire, HIV wire)
Solid wire (copper wire): φ0.8 to φ1.2 mm
Stranded wire (7-core copper wire): 0.75 to 1.25 mm2
■Wiring method: One-touch plug-in connector (feed wiring, branch wiring)
■Operating temperature range: -10 ℃ to +50 ℃
■Waterproof performance: IPX4 (when installed on ceiling (horizontal part))
■Other: Conforms to JIS C 5532 (speakers for audio systems)
■Finish
Front case, rear case: Flame-retardant HIPS resin (resin material flame-retardant grade: UL94V-0)
Light gray (approximate color to Munsell N8.0)
Speaker mounting panel: Surface-treated steel plate, off-white (approximate color to Munsell N9.5), powder coating
■Dimensions: φ220 x 80.5 (D) mm (main unit only, excluding protrusions)
■Weight: 1 kg (main unit), 180 g (speaker mounting panel)

Accessories
Switch box mounting screws (M4 x 35)...2, ceiling mounting screws (4 x 35)...2, speaker mounting panel...1, speaker mounting knobs...2