高功率12英寸2路扬声器，带100° x 100°可旋转喇叭
AM7212/64是一款高功率、轻量化的2路全频扬声器系统，采用JBL差分驱动双音圈、双磁隙2262H 300毫米（12英寸）低频扬声器单元和2432H高频38毫米（1.5英寸）出口、75毫米（3英寸）音圈压缩驱动器组成。大尺寸渐进过渡波导在多种配置下提供卓越的覆盖。波导可旋转，使扬声器系统可采用竖直或水平放置。高斜率被动分频网络最小化频带重叠。良好的离轴响应控制增强了阵列组合能力。
较大的图像
特点
- 100° x 100° 覆盖范围
- 2262H 差分驱动® 低频驱动单元
- 2432H 高频压缩驱动器
- 大型 PT™ 渐进式过渡波导，提供出色的指向性控制和低失真
- 可旋转波导，支持竖直或水平安装
- 双功放/无源可切换
- 双功放和无源模式 FIR 调谐集合提供优化的频率及相位响应、覆盖范围一致性和音质
- 提供黑色、白色和 WRC/WRX 涂层款式
为提高恶劣天气条件下的可靠性并减少水分进入，WRC & WRX 型号的箱体尺寸可能与标准型号尺寸不同。如需 WRC & WRX 型号的图纸和/或尺寸信息，请联系 CustomAudio@harman.com。
下载
Specifications
| 大小 | |
|
|
528.8 KB |
Manuals
| 大小 | |
|
|
1.1 MB |
|
|
597.2 KB |
|
|
86.1 KB |
|
|
8.2 KB |
|
|
114.8 KB |
更新: 7月 2024
Brochures
| 大小 | |
|
|
4.0 MB |
|
|
1.5 MB |
|
|
5.7 MB |
CAD Drawings
| 大小 | |
|
|
2.7 MB |
|
|
3.8 MB |
|
|
730.3 KB |
Compliances
| 大小 | |
|
|
146.0 KB |
Simulation Data
| 大小 | |
|
|
24.0 MB |
|
|
21.0 MB |
Preset Libraries
| 大小 | |
|
|
471.0 KB |
如果上述任何链接在您的浏览器中显示为奇怪的字符，请右键点击文件以将其保存到您的计算机。
零件与服务
性能
| 频率范围 (-10dB) | 36 Hz - 20 kHz |
| Frequency Response (±3 dB) | 42 Hz - 20 kHz |
| Coverage | /64: 60° x 40°/66: 60° x 60°/95: 90° x 50°/00: 100° x 100°/26: 120° x 60° |
| 低频驱动单元 | 1 x JBL 2262H 300 mm (12 in) Differential Drive® driver with 75 mm (3 in) dual voice coil |
| HF 驱动程序 | JBL 2432H, 38 mm (1.5 in) exit compression driver, 75 mm (3 in) voice coil |
| 系统类型 | 12" Two - Way, High Power, Full - Range |
| 尺寸（高 x 宽 x 厚） | 711 x 369 x 458 mm (28 x 14.5 x 18 in) |
| Net Weight (each) | 23.1 kg (51 lb) |
| Crossover Modes | Bi-amp/Passive switchable |
| Passive Crossover Frequency | 1.8 kHz |
| Transducer Power Rating (AES) | LF: 1000 W (4000 W peak), 2 hr700 W (2800 W peak), 100 hrsHF: 100 W (400 W peak), 2 hrs |
| 系统额定功率 | Passive mode: 600 W (2400 W peak), 100 hrs |
| Maximum SPL (1m) | Bi-amp mode:LF: 126 dB-SPL cont avg (132 dB peak)HF: 131 dB-SPL cont avg (137 dB peak)Passive mode:123 dB-SPL cont avg (129 dB peak) |
| System Sensitivity (1w @ 1m) | Passive mode: 95 dB SPL |
| 标称阻抗 | 8 ohms |
| 系统额定功率 | Passive mode: 600 W (2400 W peak), 100 hrs (IEC rated) |
| Nominal LF Driver Impedance | 8 ohms |
| Nominal HF Driver Impedance | 8 ohms |
| Enclosure | Trapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior grade 11-ply Finnish birch plywood |
| Suspension Attachment | 15 points (4 top, 4 bottom, 2 each side, 3 rear), M10 threaded hardware |
| 环境 | Mil-Std 810; IP-x3 per IEC529. |
哈曼专业洞察
Around The World: 8 Best-In-Class JBL Pro AE Application Engineered Loudspeaker Installations
Continually evolving, the JBL Application Engineered (AE) Series has set the standard for commercial installed loudspeaker applications. Featuring a complete line of permanent installation loudspeakers, this Series continues to deliver legendary sound in the world’s best-in-class venues. Employing precision loudspeaker technologies with an engineered systems
CONTINUE READING
顾问支持