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5742 4-х секционная Акустическая система ScreenArray повышенной мощности

 5742 4-х секционная Акустическая система ScreenArray повышенной мощности

Frequency Range 25 Hz - 20 kHz (-10 dB)
Frequency Response 30 Hz - 19 kHz (±3 dB)
Sensitivity 115 dB, 2.83V @ 1m (3.3 ft)
Maxium SPL 136 dB SPL continuous @ 1m, 142 dB Peak
System Input Power Rating LF: 1600 W
MF: 1400 W
HF: 150 W
Hor. Coverage Angle (-6 dB) 90°
Vert. Coverage Angle (-6 dB) 20° up, 30° down
Directivity Factor (Q) 10.0
Directivity Index (dB) 10
Crossover Frequencies 220 Hz, 550 Hz, 1.3 kHz
Dimensions (H x W x D) 2763 mm x 762 mm x 610 mm
(108.8 in x 30.0 in x 24.0 in)
Net Weight 128.1 kg (282 lb)
Shipping Weight 151.4 kg (333 lb)
Low Frequency 2 x 2242HPL, 460 mm (18 in) dia. Super Vented Gap Cooled™ (SVG), 100 mm (4 in) dia. edgewound ribbon voice coils.
Nominal Impedance 2 x 8 ohms
Input Power Rating 1600 W (AES), 2000 to 4000 W recommended amplifier
Sensitivity 104 dB SPL, 2.83V @ 1m (3.3 ft)
Input Connectors Push terminal binding posts
Mid Frequency 4 x 2169J, 200 mm (8 in) dia. Differential Drive® Neodymium Magnet, 76 mm (3 in) dual coil edgewound ribbon voice coil.
High Frequency 2452H-SL 38 mm (1.5 in) exit compression driver with 100 mm (4 in) diameter voice coil and Neodymium magnet.
Nominal Impedance MF: 2 x 4 ohms; HF: 8 ohms
Input Power Rating MF: 2 x 700 W; 1000 to 2000 W recommended amplifier
HF: 150 W; 500 to 1000 W recommended amplifier
Sensitivity MF: 115 dB SPL, 2.83V @ 1m (3.3 ft)
HF: 115 dB SPL, 2.83V @ 1m (3.3 ft)
Input Connectors Screw Terminal Barrier Strip
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