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EVF-1121S单12"低音音箱系统,低音更低,专用作EVF系列产品的低频增强单元,尺寸与全频型号*相同,可以地垂直和水平堆放,成组使用。
•EVS12SB 12”(305 mm)低频换能器;灵敏度103 dB,135 dB SPL;系统额定值:持续功率400 W,峰值功率1600 W;22个M10螺纹吊装点;含无源分频器。
覆盖(-6dB标准) | Omnidirectional in normal operating range |
环境参数 | Standard versions: IEC 60529 IP44. PI and FG versions: IEC 60529 IP55 |
输入连接 | Phoenix/Euroblock style screw terminals |
内置无源低通滤波器 | 100Hz 12dB per octave |
频率响应(-3分贝) | 70 - 98Hz |
频率响应(-10分贝) | 48 - 120Hz |
建议高通频率 | 50Hz |
灵敏度(1瓦/1米) | 99dB |
. 声压级/1米 (计算) | 131dB |
系统功率处理(连续/音乐//峰值) | 400, 800, 1600 Watts |
低频换能器 | EVS12SB, 12 in (305mm) Driver |
额定阻抗 | Passive: 4, Biamp: 8 Ω |
最小负荷阻抗 | Passive: 3.4, Biamp: 5.5 Ω |
箱体材料 | 13 Ply Weather Resistant Birch |
栅格 | Standard versions: 16-ga Galvanneal, Powdercoat, with screen behind. PI and FG versions: 18-ga Stainless, Powdercoat, with hydrophobic cloth behind |
吊挂 | (22) M10 Threaded Points (one EBK-M10-EVI kit of four forged eyebolts included) |
高度 | 768.6mm (30.26") |
宽度 | 406mm (15.98") |
深度 | 413.3mm (16.27") |
净重 | 26.2kg (57.76lbs) |
