18 英寸高功率无源低音炮
KP18S 是一款单 18" 紧凑型高功率低音炮，专为卡拉 OK 音响系统设计。它采用 JBL 长冲程低音驱动器。高性能驱动器与专门设计的箱体相结合，提供了最佳的带宽与尺寸比。KP18S 低音炮设计用于为整个 JBL KP 系列全频段扬声器提供低频强化。
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特点
- 18” high-power and long-excursion cone driver for extended low-frequency reproduction
- Sophisticated acoustic cabinet design for high efficiency
- High sensitivity with low power compression
- Low profile and compact
- Enclosure features a combination of 18mm and 25mm multi-ply birch construction with attractive durable finish
- Karaoke sound reinforcement
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Data Sheets
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3.3 MB |
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2.7 MB |
Brochures
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4.1 MB |
Spec Sheets
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677.1 KB |
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544.7 KB |
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零件与服务
性能
| 系统类型 | 18”, bass-reflex |
| 频率范围 (-10dB) | 32 Hz – 150 Hz |
| Frequency Response (±3 dB) | 42 Hz – 150 Hz |
| System Sensitivity (1w @ 1m) | 96 dB |
| 标称阻抗 | 8 ohms |
| Maximum SPL (1m) | 124 dB (130 dB peak) |
| Power Rating (Continuous/Program/Peak | 600 W/1200 W/2400 W |
| 尺寸（高 x 宽 x 厚） | 554mm x 750mm x 561mm (21.81 in x 29.53 in x 22.09 in) |
| 净重量 | 36.6 Kg (80.7 lbs) |
| 低频驱动单元 | 1 x 18“ woofer |
| 输入接口 | 2 x Neutrik® Speakon® NL4MP |
| Enclosure | Rectangular, 18 mm and 25 mm, multi-ply birch |
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