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•3” DH7N钛/钕磁高频压缩驱动器
• 可旋转恒指向性波导
• 有6种指向性,覆盖角度60dd°到120dd°
• 灵敏度97 dB,声压级131 dB
• 功率容量:600 W(连续),2400 W(峰值)
• 四阶被动分频,带高频保护电路
• 13层桦木胶合板梯形箱体,有三种饰面:EVCoat、PI和玻璃纤维(FG)
可用覆盖波形(-6dB标准) 水平x垂直 | 60x40, 60x60, 90x40, 90x60, 90x90, 120x60 d° |
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; PI and FG versions include dual-gland-nut input-panel cover |
内置无源分频点 | 1300Hz |
频率响应(-3分贝) | 57 - 18000Hz |
频率响应(-10分贝) | 49 - 21000Hz |
建议高通频率 | 65Hz |
灵敏度(1瓦/1米) | 97dB |
. 声压级/1米 (计算) | 131dB |
系统功率处理(连续/音乐//峰值) | 600, 1200, 2400 Watts |
低频换能器 | DVX3121A 12-inch (305 mm) woofer |
高频换能器 | DH7N 3-inch (76 mm) diaphragm compression driver |
额定阻抗 | 8 Ω |
最小负荷阻抗 | 6 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) |
