KV2 Audio
ES2.5 High-Output Active-Driven Subwoofer
ES Overview
ES1.0
ES1.5
ES1.8
ES2.5
ES2.6
EPAK2500
EPAK2500R
ESD Series
EX Series
VHD Series
LD Series
KX Series
ES2.5 High-Output Active-Driven Subwoofer

The ES 2.5 (4 ohms) is a double 15”, high output subwoofer designed for the ES Series speaker system. Using new concepts in twin asymmetrical acoustic chambers it delivers very high speaker loading and intense output from a relatively small cabinet footprint. Reproducing low frequencies with very high transient content it is ideal for use in live applications or as part of a five way ES system utilising VHD 1.21’s. Together with the ES 1.0 and EPAK 2500/R, the ES 2.5 delivers the highest dynamic range of any other comparable system providing new levels of clarity, depth and resolution.
Applications
  • Very high quality fixed installations.
  • Professional portable PA Systems for large format AV speech and multimedia playback.
  • Medium - sized live music applications.
  • Professional Mobile DJ with ES 1.0 and EPAK 2500/R.
Features
  • Professional, Baltic birch construction with highly resistant polymer coating.
  • 134dB sustained output (per ES 2.5 unit) 137dB peak.
  • High acoustic loading via twin asymmetrical chambers.
  • Two 15” low frequency drivers with 4” (100mm) inside/outside, epoxy
    baked, high temperature voice coil assembly and carbon fibre reinforced cone assembly.
  • Four proprietary side handles for simplified handling and carrying.
  • Heavy duty front grille to work with the innovative new ES series magnetic carts.
  • High-impact, low friction feet are asymmetrically located on two sides allowing vertical
    or horizontal system set up, lock-in and easy cabinet movement.
  • Six industrial grade internal corner braces with twelve M10 suspension points.
  • M20 top hat for pole mounting applications.
  • Weather proofing option and special paint finishes available on request.
Specifications
 
Product ES2.5
System Acoustic Perfomance  
-3dB Resonse 38Hz - 130Hz
-10dB Response 34Hz - 130Hz
Max SPL Long-term 134dB
Max SPL Peak 137dB
Crossover Point 130Hz
Impedance 4Ω
 
Subwoofer Section  
Acoustic Design Twin Asymmetrical loading
Woofer Size/ Voice Coil Diameter/ Design 15" / 4" Inside Outside
Diaphragm Material Epoxy Reinforced Cellulose
Magnet Type Ferrite
Subwoofer Amplifier Requirement 1600W per ES 2.5 from EPAK 2500/R
 
Physical Dimensions  
Height 600mm (23.62")
Width 700mm (27.55")
Depth 750mm (29.52")
Weight 69kg (151.8lbs)
 
Speaker Input /Output  
Speaker Input/ Output Input only EP4
 
Configurations

 

ES2.5 High-Output Active-Driven Subwoofer
Accessories
 
CRT 0009 CRT 0009
Wooden front mount Magnetic cart for ES1.8/ES2.5/ES2.6/EX 2.5 Mk II
(requires KV2 wheel Kit)
KV2H KV2H
Heavy duty telescopic speaker pole for ES/EX series
BRCKT 002 BRCKT 002
Long bracket for joining ES 1.0 and ES 1.8 or ES 2.5 (four pieces in a pack)
ES 2.5 CVR with cart
Heavy duty cover for ES 2.5 used with a Cart 0009
ES 2.5 CVR without cart
Heavy duty cover for ES 2.5 used without cart
Cable LF 15
1.5m 4 pin - 1.5 metre four core EP4 cable for ES subwoofers
Cable LF 40
4m 4 pin - 4 metre four core EP4 cable for ES subwoofers
Cable LF 100
10m 4 pin - 10 metre four core EP4 cable for ES subwoofers
Cable LF 200
20m 4 pin - 20 metre four core EP4 cable for ES subwoofers
Wheel Kit CRT-0009 Wheel Kit CRT-0009
KV2 wheel kit for CRT-0009 containing four blue wheels and fastenings for KV2 carts
Downloads
 
ES2.5 Manual
 es25_manual_a4.pdf
ES2.5 Specification
 es25_spec_a4_eng.pdf
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