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Rated Input 15 W (100 V, 70 V line)
Rated Impedance 100 V line: 670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W), 3.3 kΩ (3 W)
70 V line: 330 Ω (15 W), 670 Ω (7.5 W), 1 kΩ (5 W), 2 kΩ (2.5 W),
3.3 kΩ (1.5 W)
Sensitivity 96 dB (1 W, 1 m) (500 – 5,000 Hz, pink noise)
Frequency Response 45 – 20,000 Hz (peak -20 dB)
Speaker Component 20 cm (8″) coaxial cone-type
Dimensions for Fixing Hole Mounting hole: φ250±3 mm (φ9.84″±0.12″)
Ceiling thickness: 5 – 25 mm (0.2″ – 0.98″)
Speaker Mounting Method Spring clamp
Applicable Cable 600 V vinyl-insulated cable (IV wire or HIV wire)
Solid copper wire: φ0.8 – φ1.6 mm (equivalent to AWG 20 – 14)
7-core twisted copper wire: 0.75 – 1.25 m㎡ (equivalent to AWG 18 – 16)
Connection Push-in connector (bridging terminal-2 branch type
Finish Baffle: Steel plate, off-white (RAL 9010 or equivalent color), paint
Grille: Surface-treated steel plate net, off-white (RAL 9010 or equivalent color),
paint
Dimensions φ280 × 92 (D) mm (φ11.02″ × 3.62″)
Weight 1.6 kg (3.53 lb)
Accessory Paper pattern …1