Large format and 3D cinemas require perfect coverage in every seat of the auditorium, wide dynamic range and extended bandwidth, as well as inaudible levels of distortion. Digital soundtracks require sound systems for premier auditoriums that can accurately reproduce the sound exactly as recorded.
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إذا أدت أي من الروابط أعلاه إلى أحرف غريبة في متصفحك، يرجى النقر بزر الماوس الأيمن على الملف لحفظه على جهاز الكمبيوتر الخاص بك.
| Frequency Response (±3 dB) | 30 Hz - 19 kHz |
| Frequency Range (-10dB) | 25 Hz - 20 kHz |
| Sensitivity | 115 dB, 2.83V @ 1m (3.3 ft) |
| Maximum SPL (1m) | 136 dB @ 1m, 142 dB Peak |
| System Input Power Rating | LF: 1600 WMF: 1400 WHF: 150 W |
| Horizontal Coverage Angle (-6dB) | 90° |
| Vertical Coverage Angle (-6dB) | 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 (each) | 282 lbs (128.1 kg) |
| Shipping Weight | 333 lbs (151.4 kg) |
| 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 | 4Ω |
| Input Power Rating | 1600 W (AES), 2000 to 4000 W recommended amplifier |
| 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. |
| Power Handling (2Hr AES Rating) | 1600W |
دعم الاستشاريين