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特点
- 设计优雅、轮廓低调、结构紧凑，适用于巡回演出和高端广播应用
- 先进的 JBL 换能器，包括 Differential Drive™ 锥形换能器和 D2 双振膜双音圈压缩驱动器
- 60x60 高频波导，采用 JBL 专利的 Image Control Waveguide Technology
- 单通道（无源）和双通道（双功放）工作模式，为系统配置和部署提供最大灵活性
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Specifications
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668.7 KB |
更新: 7月 2023
Manuals
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9.9 MB |
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62.8 KB |
Brochures
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3.2 MB |
CAD Drawings
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2.6 MB |
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2.2 MB |
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577.7 KB |
Compliances
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143.6 KB |
Software
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135.8 MB |
Preset Libraries
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3.0 MB |
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零件与服务
性能
| 频率范围 (-10dB) | 55 Hz - 19.5 kHz |
| Coverage Pattern (-6 dB) | Horizontal: 60; Vertical: 60 |
| System Input Power Rating | Passive: 1250 W Continuous (IEC / 100 hour) Active: LF: 1250 W Continuous (IEC / 100 hour) HF: 100 W Continuous (IEC / 100 hour) |
| Maximum SPL (1m) | 136dB (Preset: VTX M20 FR) |
| System Latency3 | 3.33ms |
| System Processing | Crown Audio I-Tech HD Series Crown Audio I-Tech 4x3500HD |
| 标称阻抗 | Passive: 4 ohms Active LF: 4 ohms Active HF: 8 ohms |
| 低频驱动单元 | 2 x 2261H, 254 mm (10 in) diameter, dual 76 mm (3 in) diameter voice coil, NDD®, Direct Cooled™ |
| HF 驱动程序 | 1 x D2430H, D2 dual diaphragm, dual 76mm (3 in) diameter voice coil |
| Monitor Angle | 30 degrees |
| Enclosure | 18 mm, 11-ply Finnish birch plywood |
| 网罩 | Powder Coated 14 gauge hex-perforated steel with acoustically-transparent black cloth backing |
| 输入接口 | Passive: Neutrik® Speakon® NL-4 (4x): Selectable: Pins 1 ± or Pins 2 ± Active: Neutrik® Speakon® NL-4 (4x): Pins 1 ± (LF) | Pins 2 ± (HF) |
| 尺寸（高 x 宽 x 厚） | 342.9 mm x 575.0 mm x 515.3 mm (13.6 in x 22.6 in x 20.3 in) |
| Net Weight (each) | 23 kg (51 lbs) |
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