KV2 Audio » Products » ES » ES2.5
ES2.5 - 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 utilising 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.
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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
Product code
- KVV 987 005 - ES2.5
Features
- Professional, Baltic birch construction with highly resistant polymer coating
- 134dB sustained output (per ES2.5 unit) 137dB peak
- High acoustic loading via twin asymmetrical chambers
- Two 15" low frequency drivers with 4" (100 mm) inside/outside, epoxy baked, high temperature voice coil assembly
- Four proprietary side handles for simlified 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 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
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
Product code
- KVV 987 005 - ES2.5
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
ES Cabinets Configurations User Guide
- ES Series - Basic single and double configurations user guide
Long bracket for joining ES1.0 and ES1.8 or ES2.5 - SketchUp
Long bracket for joining ES1.0 and ES1.8 or ES2.5 - SketchUp
Long bracket for joining ES1.0 and ES1.8 or ES2.5 PDF drawing
Long bracket for joining ES1.0 and ES1.8 or ES2.5 PDF drawing
Long bracket for joining ES1.0 and ES1.8 or ES2.5 - 3D DWG
Long bracket for joining ES1.0 and ES1.8 or ES2.5 - 3D DWG
Additional arms for Bracket
Amphenol AP4 connector
Amphenol AP4 connector
Cable Kit
Cable LF100
Cable LF15
Cable LF200
Cable LF40
Cart Wheels
ES System flybar and bracket
ES2.5 Cover with cart
ES2.5 Cover without cart
Front mount magnetic cart for ES1.8, ES2.5, ES2.6, EX2.5MkII 
Long bracket for joining ES1.0 and ES1.8 or ES2.5
Speaker pole - universalES1.0, ES1.5, ES1.8, ES2.5, ES2.6 Bracket additional arms
Gallery
Product code
KVV 987 192
Description
- 2 pcs ARMS OF FB-0002
- 8 pcs M10 screws
- 8 pcs Quick-lock-pins 6mm included
EPAK2500, EPAK2500R, ES1.5, ES1.8, ES2.5, ES2.6, SL2.15 Amphenol AP4 connector
Gallery
Product code
KVV 987 048
Description
- female - cable mount
EPAK2500, EPAK2500R, ES1.5, ES1.8, ES2.5, ES2.6, SL2.15 Amphenol AP4 connector
Gallery
Product code
KVV 987 049
Description
- male - cable mount
Cable Kit
Gallery
Product code
KVV 987 047
Description
- consist of four high-quality Amphenol AP cable assemblies designed for use with ES Series - 2 pcs LF15 - 1pc LF40 - 1pc MH60
Cable LF100 for bass speaker
Gallery
Product code
KVV 987 123
Description
- 4 wire speaker cable - AP4 connectors - 10m (33ft) - for ES Bass Module hook-up
Cable LF15
Gallery
Product code
KVV 987 121
Description
- 4 wire speaker cable - AP4 connectors - 1,5m (5ft) - for ES Bass Module daisy-chaining
Cable LF200 for bass speaker
Gallery
Product code
KVV 987 124
Description
- 4 wire speaker cable - AP4 connectors - 20m (66ft) - for ES Bass Module hook-up
Cable LF40
Gallery
Product code
KVV 987 122
Description
- 4 wire speaker cable - AP4 connectors - 4m (13ft) - for ES Bass Module hook-up
Cart wheels for ES1.8, ES2.5, ES2.6, EX2.5 MkII, KT2.15
Gallery
Product code
KVV 987 128
Description
- with bolts nut kit - 4 pcs in pack, rotating, blue
- 16x M8x 35mm Screw Countersunk Hexagon Socket Head
- 16x Nut Hexagon with blue plastic insert M8
ES System flybar and bracket
Gallery
Product code
KVV 987 191
Description
- 8 pcs M10 screws - 8 pcs Quick-lock-pins 6mm included - 4 pcs Quick-lock-pins 1/2inch included
ES2.5 Cover with cart
Gallery
Product code
KVV 987 118
Description
- Durable material
ES2.5 Cover without cart
Gallery
Product code
KVV 987 117
Description
- Durable material
Front mount magnetic cart for ES1.8, ES2.5, ES2.6, EX2.5MkII
Gallery
Product code
KVV 987 114
Description
- wheels not included
- 16x M8x 35mm Screw Countersunk Hexagon Socket Head
- 16x Nut Hexagon with blue plastic insert M8-
Long bracket for joining ES1.0 and ES1.8 or ES2.5
Gallery
Product code
KVV 987 046
Description
Long bracket for joining ES1.0 and ES1.8 or ES2.5
Downloads
Long bracket for joining ES1.0 and ES1.8 or ES2.5 - 3D DWG
Long bracket for joining ES1.0 and ES1.8 or ES2.5 - 3D DWG
Long bracket for joining ES1.0 and ES1.8 or ES2.5 - SketchUp
Long bracket for joining ES1.0 and ES1.8 or ES2.5 - SketchUp
Long bracket for joining ES1.0 and ES1.8 or ES2.5 PDF drawing
Long bracket for joining ES1.0 and ES1.8 or ES2.5 PDF drawing
Speaker pole - universal
Gallery
Product code
KVV 987 130
Description
Heavy duty telescopic speakerpole
- 0,735 to 1,23 m - diameter 35 mm
- weight 2,2 kg - max. load 50 kg
- bottom terminal M20
- matte black
ES Double - A
ES Double - C
ES Single - CES Double - A
Description
Up to 2000 people. Number of bass boxes depends on music style. One side of stereo single system.
Note: Selection of ES amplifier model style is optional (either EPAK2500 or EPAK2500R).
Products
Accessories
| Count | Accessory | Title |
|---|---|---|
| 2 | Cable MH60 | Mid/Hi speaker cable HM60 |
| 2 | Cable LF40 | Cable LF40 |
| 1 | Cable LF15 | Cable LF15 |
Images
WiringES Double - C
Description
Up to 2000 people. Number of bass boxes depends on music style. One side of stereo single system.
Note: Selection of ES amplifier model style is optional (either EPAK2500 or EPAK2500R).
Products
Accessories
| Count | Accessory | Title |
|---|---|---|
| 1 | ES System flybar and bracket | ES System flybar and bracket |
| 2 | Cable MH120 | Cable MH120 |
| 2 | Cable LF40 | Cable LF40 |
Images
WiringES Single - C
Description
Up to 1000 people. Number of bass boxes depends on music style. One side of stereo single system.
Note: Selection of ES amplifier model style is optional (either EPAK2500 or EPAK2500R).
Products
Accessories
| Count | Accessory | Title |
|---|---|---|
| 1 | Speaker pole - universal | Speaker pole - universal |
| 1 | Cable MH60 | Mid/Hi speaker cable HM60 |
| 1 | Cable LF40 | Cable LF40 |
Wiring
