AC118S is a high power subwoofer system comprised of one 459 mm (18 in) low frequency driver in a vented, front-loaded configuration for extended bandwidth. The rectangular cabinet is fitted with M10 threaded suspension points for ultimate flexibility.
As a part of JBL’s AE Application Engineered Series, a versatile family of loudspeakers for a wide variety of fixed installation applications, AC118S provides a natural low-frequency sound quality.
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Specifications | ||||
AC118S Spec Sheet
updated: 4月 2019
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502.8 KB | |||
CAD Drawings | ||||
AC Bracket 2D Drawings PDFs
updated: 4月 2019
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434.1 KB | |||
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AE Expansion 2D Drawings
updated: 4月 2019
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5.2 MB | |||
Compliances | ||||
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AE Expansion Series Declarations of Conformity
updated: 10月 2020
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76.0 KB | |||
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AC Expansion Series Declaration of Conformity
updated: 10月 2020
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139.3 KB | |||
Application Guides | ||||
Loudspeakers for Sports Facilities
updated: 5月 2021
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5.7 MB | |||
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Directional Bass Using 3-Element Arrays
updated: 8月 2021
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570.3 KB | |||
Images | ||||
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AC118S - Angle
updated: 4月 2019
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197.5 KB | |||
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AC118S - No Grill
updated: 4月 2019
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147.8 KB | |||
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AC118S - Front
updated: 4月 2019
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243.7 KB | |||
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| 频率范围 (-10dB) | 32 Hz - 250 Hz |
| Frequency Response (±3 dB) | 40 Hz - 250 Hz |
| System Sensitivity (1w @ 1m) | 95 dB |
| 标称阻抗 | 8 ohms |
| Maximum SPL (1m) | 122 dB (128 dB peak) |
| 系统额定功率 | 600W (2400W peak), 2 hrs (AES rated) 450 W/900 W/1800 W (Continuous/Program/Peak) (IEC rated) |
| 低频驱动单元 | 1x 18″ woofer (P/N: 5021800), 457.2 mm (18 in) driver with 75 mm (3 in) voice-coil |
| Input Connector | Dual Neutrik NL4MP connectors plus covered barrier trip terminals |
| Enclosure | 18 mm multi-ply hardwood plywood |
| 网罩 | Powder coated, 1.5mm perforated steel, with acoustically transparent black foam backing |
| 外观颜色 | Textured black paint finish. White (-WH) available upon request. Not available with WRC & WRX finish. |
| Suspension Attachment | 12 x M10 threaded suspension points |
| 尺寸（高 x 宽 x 厚） | 548 mm x 561 mm x 720 mm 21.5 in x 22.0 in x 28.3 in |
| Net Weight (each) | 32.3 kg (71.2 lbs) |
| Nominal LF Driver Impedance | 8 ohms |
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