ES1.8
High Output Active-Driven Subwoofer
The ES2.5 (4 ohms) is a double 15", high-output subwoofer designed for the ES Series speaker system. Using new concepts in twin asymmetrical acoustic chambers, they deliver very high speaker loading and intense output from a relatively small cabinet footprint. Reproducing low frequencies with very high transient content, they are ideal for use in live applications or as part of a five-way ES system utilizing VHD1.21 and 2.21 subwoofers. Together with the ES1.0 and EPAK2500/R, the ES2.5/2.6 delivers the highest dynamic range of any other comparable system providing new levels of clarity, depth, and resolution.
Features
Professional Baltic birch construction with a highly resistant polymer coating
131dB sustained output, 134dB peak per unit, and 136dB/ 139dB peak when using 2 units
Horn reflex-loaded, 18" low-frequency driver with 4" (100 mm) inside/outside, epoxy baked, high-temperature voice coil assembly and carbon fiber reinforced cone assembly
Four proprietary side handles for simplified handling and carrying
Heavy-duty front grille to work with the innovative ES series magnetic carts
High-impact, low-friction feet are asymmetrically located on two sides allowing vertical or horizontal system setup, lock-in, and easy cabinet movement
Six industrial-grade internal corner braces with twelve M10 suspension points
M20 top hat for pole insertion
Weatherproofing option and special paint finish available on request.
Applications
Specifically designed to accompany the ES1.0 as a true full range high output system for live performance and music
Theatres
Houses of worship
Portable PA
Scalable into larger systems
Can be integrated with other ES subwoofers
System Acoustic Performance
Max SPL Long-term: 134dB
Max SPL Peak: 137dB
-3dB Response: 38Hz to 130Hz
-10dB Response: 34Hz to 130Hz
Impedance: 4Ω
Crossover Point: 70Hz to 130Hz
Low-Frequency Section
Acoustic Design: Twin Asymmetrical loading
Low Frequency Amplifier Requirement: 1600W / ES2.5 from EPAK 2500/R
Number of Drivers: 2
Woofer Size / Voice Coil Diameter / Design: 15" / 4" Inside Outside
Diaphragm Material: Epoxy Reinforced Cellulose
Magnet Type: Ferrite
Speaker Input
Speaker Input: AP4
Speaker Output
Speaker Output: AP4
Cabinet
Cabinet Material: Baltic birch
Handles: 4
Pole Mount: M20
Color: "Orange peeled" Matt Black or any RAL
Physical Dimensions
Height: 600 mm (23.62")
Width: 700 mm (27.55")
Depth: 750 mm (29.52")
Weight: 74,7 kg (163.1lbs)
Product code
KVV 987 005 - ES2.5