سماعة سقف 20 واط عالية القوه كما تتوفر صناعه صينية و هنديه بنفس السعر كما تتوفر بلون الابيض والرمادي والبيج
Speaker | 6.5" full range speaker |
Power | 20W (70V/100V Line) |
Impedance | 70V-1000Ω /500Ω /245Ω |
100V-2000Ω /1000Ω /500Ω | |
Sensitivity | 92dB (1W, 1m) - (500Hz-5kHz, pink noise) |
79dB (1W, 4m) - (10kHz-10kHz, pink noise) | |
Frequency response | 95Hz-20kHz |
Maximum SPL | 88dB (20W, 4m) - (100Hz-10kHz) |
98dB (20W, 1m) - (100Hz-10kHz) | |
Cover Angle (-6dB) | 500Hz:200°, 1kHz:128°, 2kHz:90°, 4kHz:80° |
Weight | 1.12kg, bracket, fire dome included |
Dimensions | ∅ 199 x 13mm (exposed section) + 74(D)mm |
Finish | Baffle: steel, painted; Grille: Steel net; Fire Dome: 5VB plastic |
Mounting Bracket: trivalent chromate treatment plating | |
Environment Type | A (indoor applications) according to EN 54-24 |
Applicable Cable | Solid wire: ∅ 0.8 mm (AWG-18) |
Connection | Screw connector (steatite terminal x2) bridging |
Dimensions for Fixing Hole | ∅ 178 mm (mounting hole) x 30 mm (maximum ceiling thickness) (∅ 7" x 1.18") |