EVF-1122S 96 - 双路全频扬声器系统 by Electro-Voice

EVF-1122S 96

双路全频扬声器系统

  • ND2B 2"(51 mm)振膜;1.4"(36 mm)出口;纯钛压缩驱动器;SMX2121 12"(305 mm)低频换能器,带全对称驱动;高级4阶分频网络,带高频保护系统;覆盖角度:90° x 60°;12"恒指向性可旋转波导管;灵敏度98 dB,最高131 dB SPL;系统额定值:持续功率500 W,峰值功率2000 W;有源额定值:持续功率:低频400 W/高频40 W (峰值功率:1600 W/160 W);22个M10螺纹吊装点;PI型号提供压盖螺母盖板和不锈钢网罩

所有EVF梯形箱体均为桦木制成,不受天气影响,外喷EVCoat漆,可为内部元件提供最好的保护。EVF声学和吊装系统设计独特,EVF和EVH全系列产品可以任意组合,进行垂直和水平成组安装。EVF系列包括多种类型的全频、低频及超重低音扬声器,在设计系统时灵活性最大,完全能满足任何应用和预算的要求。EVF创新输入面板可以选择Phoenix型连接器(标准型号中自带),也可以轻松添加双NL4型连接器盖板或压盖螺母盖板(适合有耐候要求的应用场合)。通过外接跳线可以选择是无源操作还是有源操作,另外还提供70/100V变压器套件,可以简单地安装到输入面板,适用于分布式系统。利用输入面板的所有功能,可灵活地用更少的设备管理更多场所,快速、准确地满足客户要求。

Specifications

Frequency Range (-10 dB) 49 Hz – 19
Suspension 22 M10 threaded suspension points (one EBK-M10-EVI kit of four forged eyebolts included)
Weatherized No

Minimum Impedance 6
Nominal Impedance (Passive) 8
HF Transducer 2" ND2B diaphragm compression driver
Speaker Type Full-Range, Two-Way
Frequency Response (-3 dB)¹ 58 Hz – 16
Max. SPL/1m (calc)² 131 dB
Coverage (Nominal -6 dB) H 90
Coverage (Nominal -6 dB) V 60
LF Transducer 12" SMX2121 driver
System Power Handling (Continuous/Program/Peak) 500 , 1000 , 2000
Crossover Frequency 1450
Enclosure Material 13-ply weather-resistant birch
Grille Standard versions: 16 ga Galvanneal, Powdercoat with screen behind PI and FG versions: 18 ga Stainless, Powdercoat with hydrophobic cloth behind
Sensitivity 1 W/1 m 98 dB
Height 768.6
Width 406.3
Recommended High-Pass Frequency 65
Depth 413.3
Weight Net 28.6
Passive Power Handling 2000
Net Weight 63.1 lb (28.6 kg)
Dimensions (H x W x D) 30.26" x 16" x 16.27" (768.6 x 406.3 x 413.3 )
Input Connections Euroblock; PI and FG versions include dual-gland-nut input-panel cover
Available Coverage Patterns (Nominal -6 dB) HxV 90 x 60
Environmental Specs Standard versions: IEC 60529 IP44 PI and FG versions: IEC 60529 IP55
Internal Passive Crossover Frequency 1450

Recommended Amplifiers

For optimal sound system performance, Electro-Voice recommends the following amplifiers for EVF-1122S 96.

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