TOA Speaker 3W (ceiling-mounted) Drip-proof PC-3WR

Ships from Japan Specifications Rated input 3W, 1W Rated impedance 3.3kΩ (3W), 10kΩ (1W) Output sound pressure level 88dB (1W, 1m) Frequency characteristics 180-20,000Hz Speaker used 8cm cone type (splash-proof) Speaker type When connected to 3W: L class (92 dB (A) or more when measured with the second signal of the fire alarm sound according to the Enforcement Regulations of the Fire Service Act) When connected with 1W: Class M (87 dB (A) when measured with the second signal of the sound alarm sound according to the Enforcement Regulations of the Fire Service Act) A) or higher) Sound power level 92dB (1W, 1m) Directional characteristic classification X (horizontal/vertical: 0° to less than 60° Q = 2, 60° to 90° Q = 0.8) Operating temperature range -10°C to +50°C Waterproof performance IPX4 equivalent Others JIS C 5532 (Speaker for sound system ) Finish Frame, body: ABS resin, off-white (color similar to Munsell N9.5) Punching net: Stainless steel Dimensions φ180 x 120 (D) mm Weight 700g Mounting hole dimensions φ150mm (Can accommodate ceiling materials up to 50mm thick) Accessories Pattern...1 Specifications Rated input 3W, 1W Rated impedance 3.3kΩ (3W), 10kΩ (1W) Output sound pressure level 88dB (1W, 1m) Frequency characteristics 180-20,000Hz Speaker used 8cm cone type (splash-proof) Speaker type When connected to 3W: L class (92 dB (A) or more when measured with the second signal of the fire alarm sound according to the Enforcement Regulations of the Fire Service Act) When connected with 1W: Class M (87 dB (A) when measured with the second signal of the sound alarm sound according to the Enforcement Regulations of the Fire Service Act) A) or higher) Sound power level 92dB (1W, 1m) Directional characteristic classification X (horizontal/vertical: 0° to less than 60° Q = 2, 60° to 90° Q = 0.8) Operating temperature range -10°C to +50°C Waterproof performance IPX4 equivalent Others JIS C 5532 (Speaker for sound system ) Finish Frame, body: ABS resin, off-white (color similar to Munsell N9.5) Punching net: Stainless steel Dimensions φ180 x 120 (D) mm Weight 700g Mounting hole dimensions φ150mm (Can accommodate ceiling materials up to 50mm thick) Accessories Pattern...1