เครื่องเสียง TOA Speakers

PC-1860EN Ceiling Mount Speaker

 

Rated Input 6 W (100 V line), 3 W (70 V line)
Rated Impedance 100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W)
70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W)
Sensitivity 94 dB (1 W, 1 m) (500 Hz - 5 kHz, pink noise)
92 dB (1 W, 1 m) (100 Hz - 10 kHz, pink noise)
80 dB (1 W, 4 m) (100 Hz - 10 kHz, pink noise)
Max. Sound Pressure Level 99 dB (6 W, 1 m) (100 Hz - 10 kHz, pink noise)
87 dB (6 W, 4 m) (100 Hz - 10 kHz, pink noise)
Frequency Response 80 Hz - 20 kHz (peak -20 dB)
Coverage Angle (-6 dB) Horizontal and Vertical: 165° (500 Hz), 175° (1 kHz), 165° (2 kHz), 70° (4 kHz) according to EN54-24
Environmental Type A (indoor applications)
Speaker Component 12 cm (5") cone-type
Operating Temperature -10 °C to + 50 °C (14 °F to 122 °F)
Dimensions for Fixing Hole Mounting hole: φ150±3 mm (φ5.91"±0.12")
Ceiling thickness: 5 - 25 mm (0.2" - 0.98")
Speaker Mounting Method Spring clamp
Applicable Cable Solid wire: 0.5 - 3 mm² (AWG 20 - 12)
Connection Push wire connection (bridging terminal-2 branch type)
Finish Frame: Steel plate, white (RAL 9016 equivalent), paint
Grille: Steel net, white (RAL 9016 equivalent), paint
Dimensions φ180 × 70 (D) mm (φ7.09" × 2.76")
Weight 560 g (1.23 lb)
Accessory Paper pattern …1, Zip Tie ... 2

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