EVC-1082-00

8“扬声器100x100

Summary & Images Specs Downloads & Support
  • 8英寸双向扬声器,100˚×100˚恒定指向性,可旋转波导
  • 额定功率:200 W连续,(800 W峰值)
  • 被动系统:91分贝,最大120分贝
  • PI版本的压盖螺母盖和不锈钢格栅
  • 可选的高品质变压器和专利的自动饱和度控制(ASC)保留了70V / 100V线路中的低端产品

来自Electro-Voice的EVC扬声器是双向系统,可用于需要宽带宽,垂直和水平方向控制以及高效率的广泛应用。 EVC扬声器配合其他EVInnovation型号(EVF,EVH,EVA)。 EVC扬声器的高频部分包括一个1¼英寸纯钛圆顶压缩驱动器,直接耦合到可旋转的恒定指向性波导,可提供均匀的模式控制和平滑的线性响应。低频部分采用高输出低音扬声器,采用先进的计算机辅助优化技术开发,在高声压级下提供低失真,高效率和最大可懂度。无源分频器实现了四分之一波长的斜率为每个八度音阶的四分之一Linkwitz Riley设计,以实现平滑的离轴响应,并通过关键音域提高了清晰度。 EVC系列是许多固定安装应用的极具成本效益的解决方案。外壳由15毫米胶合板制成,并用EVCoat加工以提高耐用性。扬声器设计有多个M10吊装点以及用于可选U形支架或多安装式云台壁挂支架的连接点。所有的EVC系列扬声器都可以接受高达10 AWG的线规。输入面板还可接受带NL4型连接器或防风雨螺母的可选外盖。对于70V / 100V的操作,输入面板有一个用于安装EV高品质TK150音频变压器的内部连接座。在EVC输入面板上增加一个TK150,就可以实现电动汽车的专利自动饱和补偿(ASC)功能,该功能可保持低频性能,同时向放大器提供稳定的负载,而不管并联多少个扬声器。这导致变压器和非变压器EVC扬声器几乎完全相同。

Specifications

Max Calculated SPL 120
Rotatable coverage 100° x 100°
Frequency Range (-10 dB) 55Hz-25

Suspension eight M10 Suspension Points, optional U Bracket or pan/tilt wall mount
Minimum Impedance 6
HF Transducer DH-2005
Frequency Response (-3 dB)¹ 75Hz-20k
LF Transducer EVS-2008
Grille 18 GA cold-rolled steel with rotatable logo (18 GA stainless steel with hydrophobic cloth on PI models)
Weight Net 11.2
Shipping Weight 12.7
Environmental Specs IEC 60529, IP44 (IP55 for PI versions)
Nominal Impedance 8
Axial Sensitivity (SPL, 1 W @ 1 m) 91
Power Handling (Continuous / Peak) 200/400/800
Connectors Dual four-pin 10 AWG (6 mm) Phoenix/Euro Block screw-terminals
Enclosure 15mm weather-resistant plywood with EV Coat
Color 黑色白色
Dimensions (H x W x D) 492 x 248 x 277
Passive crossover frequency 1.8
Rec. high-pass frequency, 4th Order 50 Hz for 8Ω (50 Hz with TK-150 transformer)

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