产品介绍
JBL专业,JRX112M是一个便携式,12英寸,双向扬声器系统专门为现场表演阶段监控应用。JRX112M具有足够的灵敏度和功率处理能力,可以通过舞台上的性能量减少,具有平稳的响应,因此它可以在反馈前提供最大的增益。它还包括JBL的双角极插座,使它平等地在家作为一个前众议院议长。
特性
- JBL 12英寸低频驱动器,带有直径为64毫米(2½英寸)的镶边带状音圈,在音圈间隙中提供比圆线设计更大的横截面积,从而实现更高的效率和功率处理
- 采用钛膜片的铁磁流体冷却压缩驱动器提高了高频性能和系统可靠性
- 先进的网络拓扑交叉设计形成频率响应,并在交叉区域提供相干求和
- 高压电容器和电感器具有大量的磁芯和粗线,使交叉网络能够在不饱和的情况下处理高功率
- Progressive Transition™ highfrequency waveguide provides superior coverage control, reduced distortion, and smoother frequency response
- The rugged, acoustically superior enclosure is constructed from 19 mm (¾ in) MDF (Medium Density Fiberboard) using advanced adhesives and mechanical fastener technology for extreme durability and improved low-frequency performance
- 声卫™ 在不影响性能的情况下保护高频驱动器不受过大功率的影响
- 非共振,全钢手柄使用
- 吸引18规格的六角穿孔,钢格栅保护组件免受损害
- Dual-angle pole-mount socket allows the speaker to tilt 10° for more uniform audience coverage
- JBL 12 inch low frequency driver with a 64 mm (2½ in) diameter edgewound ribbon voice coil which provides more cross-sectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling
- SonicGuard™ protects the highfrequency driver from excess power without interrupting the performance
- 引人注目的18号六边形穿孔钢格栅保护部件免受损坏
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