EVF-1122S 99

双路全频扬声器系统

Summary & Images Specs Where to buy Downloads & Support

ND2B 2"（51 mm）振膜；1.4"（36 mm）出口；纯钛压缩驱动器；DVX3121A 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：水平x垂直：90° x 90°；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

EVF-1122S/99的水平垂直覆盖角为90° x 90°；可旋转波导管，设计用于近场宽程扩音。

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
产品规格

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	90
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
Internal Passive Crossover Frequency	1450
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 90
Environmental Specs	Standard versions: IEC 60529 IP44 PI and FG versions: IEC 60529 IP55