?3” DH7N鈦/釹磁高頻壓縮驅動器
? 可旋轉恒指向性波導
? 有6種指向性,覆蓋角度60dd°到120dd°
? 靈敏度97 dB,聲壓級131 dB
? 功率容量:600 W(連續),2400 W(峰值)
? 四階被動分頻,帶高頻保護電路
? 13層樺木膠合板梯形箱體,有三種飾面:EVCoat、PI和玻璃纖維(FG)
可用覆蓋波形(-6dB標準) 水平x垂直 | 60x40, 60x60, 90x40, 90x60, 90x90, 120x60 d° |
環境參數 | Standard versions: IEC 60529 IP44 PI and FG versions: IEC 60529 IP55 |
輸入連接 | Phoenix/Euroblock style screw terminals; PI and FG versions include dual-gland-nut input-panel cover |
內置無源分頻點 | 1300Hz |
頻率響應(-3分貝) | 57 - 18000Hz |
頻率響應(-10分貝) | 49 - 21000Hz |
建議高通頻率 | 65Hz |
靈敏度(1瓦/1米) | 97dB |
. 聲壓級/1米 (計算) | 131dB |
系統功率處理(連續/音樂//峰值) | 600, 1200, 2400 Watts |
低頻換能器 | DVX3121A 12-inch (305 mm) woofer |
高頻換能器 | DH7N 3-inch (76 mm) diaphragm compression driver |
額定阻抗 | 8 Ω |
最小負荷阻抗 | 6 Ω |
箱體材料 | 13-ply weather-resistant birch |
柵格 | Standard versions: 16-ga Galvanneal, Powdercoat, with screen behind PI and FG versions: 18-ga Stainless, Powdercoat, with hydrophobic cloth behind |
吊掛 | (22) M10 Threaded Points (one EBK-M10-EVI kit of four forged eyebolts included) |
