Front‑loaded subwoofer EVF-2151D

Thông số kỹ thuật:
Frequency Range (-10 dB) 30 Hz – 3.2 kHz
Suspension 28 M10 threaded suspension points (one EBK-M10-EVI kit of four forged eyebolts included)
Weatherized No
Minimum Impedance Passive: N/A, Biamp: 2.7 Ω
Nominal Impedance (Passive) Passive: N/A, Biamp: 4 Ω
HF Transducer
Speaker Type Subwoofer
Frequency Response (-3 dB)¹ 40 Hz – 2.6 Hz
Max. SPL/1m (calc)² 137dB
Coverage (Nominal -6 dB) H 360°
LF Transducer Two 15″ DVX3159A drivers
Coverage (Nominal -6 dB) V Omnidirectional°
System Power Handling (Continuous/Program/Peak) 1000 , 2000 , 4000 Watts
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 101dB
Height 30.26″ (768.6mm)
Width 26.6″ (675.6mm)
Recommended High-Pass Frequency 35Hz
Depth 28.6″ (726.4mm)
Weight Net 117.07lbs (53.1kg)
Available Coverage Patterns (Nominal -6 dB) HxV Omnidirectional in normal operating range°
Environmental Specs Standard versions: IEC 60529 IP44 PI and FG versions: IEC 60529 IP55
Nominal Impedance 4Ω
Internal Passive Crossover Frequency Hz
Coverage (Nominal -6 dB) Omnidirectional in normal operating range
Passive Power Handling 4000W peak
Net Weight 117 lb (53.1 kg)
Dimensions (H x W x D) 30.26″ x 26.6″ x 28.6″ (768.6 x 675.6 x 726.4 )mm
Input Connections Euroblock; PI and FG versions include dual gland nut input panel cover