KV2 Audio » Products » SL Series » SL2.15

SL2.15 - SL Bass Enclosure

The SL2.15 is a double 15" direct radiation subwoofer system with augmented bass reflex. Built to integrate aesthetically with the SL412 the SL2.15 produces deep bass from its slim cabinet design. Bass response is enhanced by coupling when the SL2.15 is used against or in a wall, providing optimum output for it’s small footprint. It also combines beautifully with the Ultra Low Frequency VHD1.21 and 2.21 subwoofers as part of a five way active system.

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SL2.15SL2.15
 

SL2.15 Technical Data Sheet

 
 

Applications

Specifically designed subwoofer enclosure to accompany the SL412 as a high powered aesthetically pleasing full range music playback and performance system

  • Fixed installation
  • Nightclubs
  • Multi use venues
 

Product code

  • KVV 987 274 - SL2.15
 
 

Features

  • Slim, discreetly profiled wall mount cabinet
  • 129dB sustained output, 132dB peak with very high dynamic range
  • Simple wall mounting, suspension and ground stacking options and can be installed internally into walls and surfaces
  • These units can be designed and supplied with custom colors, grill templates and logos, offering a flexible and truly designer integrated product
  • A single horizontal yoke assembly with multiple fixed angles and fixing locations, provides a quick and cost effective solution for simple suspension
  • Front-loaded, 2x 15" bass drivers with 3" voice coil assembly and ferrite magnetic motor structure
  • Professional, exterior-grade Baltic birch construction with wear-resistant polymer coating
  • Proprietary side handle design for simplified handling and carrying
  • Internal back braces with nine M10 suspension points
  • A total of 23 suspension points are available for custom installation applications
  • Two SL2.15 speakers require one channel of two channel VHD3200 subwoofer amplifier unit
  • The SL412i & SL2.15i are identical in performance and finish as the existing SL412 & SL2.15, except they do not incorporate the fixed handles for touring and presentation use. The ‘I’ version is designed for fixed installation use with the same existing mounting and flyware fixings
 

Applications

Specifically designed subwoofer enclosure to accompany the SL412 as a high powered aesthetically pleasing full range music playback and performance system

  • Fixed installation
  • Nightclubs
  • Multi use venues
 

Product code

  • KVV 987 274 - SL2.15
 
 

System Acoustic Performance

Max SPL Long-term129dB
Max SPL Peak132dB
-3dB Response40Hz to 500Hz
-10dB Response35Hz to 500Hz
Sensitivity100dB
Impedance
Crossover Point70Hz

Low Frequency Section

Acoustic DesignDirect-Radiating with Bass Reflex
Low Frequency Amplifier Requirement1600W / 2x SL2.15 (VHD3200 amp.)
Number of Drivers2
Woofer Size / Voice Coil Diameter / Design2x 15" / 3" Inside Outside
Diaphragm MaterialEpoxy Reinforced Cellulose
Magnet TypeFerrite

Speaker Input

Speaker Input AP4

Speaker Output

Speaker OutputAP4

Cabinet

Cabinet MaterialBaltic birch
Handles2
Color"Orange peeled" Matt Black or any RAL

Physical Dimensions

Height960 mm (37.8")
Width1080 mm (42.52")
Depth350 mm (13.78")
Weight61 kg (134.5lbs)
 

Product code

  • KVV 987 274 - SL2.15
 
 
PDF

SL series User guide

SL3000 SL412 SL2.15 SL configurations

 
 
PDF

SL Brackets User Guide

- SL Bracket instructions - SL Top Bracket, SL Sub Bracket - REV.4

 
 
PDF

SL Flybar User Guide

- Flying instructions

 
 
DWG

SL2.15 - 3D

- 3D drawing, 1:1 scale - clamping points - weight - dwg file

 
 
 
 
 

Amphenol AP4 connector

 

Product code

KVV 987 048

 

Description

- female - cable mount
 
 
 
 
 

Amphenol AP4 connector

 

Product code

KVV 987 049

 

Description

- male - cable mount
 
 
 
 
 

Bass speaker cable LF100

 

Product code

KVV 987 123

 

Description

- 4 wire speaker cable - AP4 connectors - 10m (33ft) - for ES Bass Module hook-up
 
 
 
 
 

Bass speaker cable LF15

 

Product code

KVV 987 121

 

Description

- 4 wire speaker cable - AP4 connectors - 1,5m (5ft) - for ES Bass Module daisy-chaining
 
 
 
 
 

Bass speaker cable LF200

 

Product code

KVV 987 124

 

Description

- 4 wire speaker cable - AP4 connectors - 20m (66ft) - for ES Bass Module hook-up
 
 
 
 
 

Bass speaker cable LF40

 

Product code

KVV 987 122

 

Description

- 4 wire speaker cable - AP4 connectors - 4m (13ft) - for ES Bass Module hook-up
 
 
 
 
 

Fly Bar for SL systems

 

Product code

KVV 987 331

 

Description

2 pcs T-grip M10x30m
2 pcs Quick-lock-pins 6mm
2 pcs M10 hex screws with hole
1 pc allen key - 6mm included

 
 
 
 
 

Set of M10 x 50 closed end bolts for 6mm quick lock pin

 

Product code

KVV 987 383

 

Description

These negate the requirement to remove and replace supplied enclosure bolts depending if attachments are fixed.

 
 
 
 
 

SL Ground Stack

 

Product code

KVV 987 320

 

Description

The SL Ground Stack consists of a two supporting legs, connecting to a metal strip, that has apertures with fixed points to allow the securing of the multiple stacked SL215 Bass enclosures with an SL412 and to prevent tipping when using the SL system stacked, away from the wall, or stacked on a VHD2.21 enclosure. - 6 pcs M10 hex screws with hole included - 6 pcs Quick-lock-pins 6mm included - 2pcs knob with screw included - 1pc allen key - 6mm included

 
 
 
 
 

SL Sub Bracket kit

 

Product code

KVV 987 299

 

Description

- for joining SL2.15s - 9 pcs M10 hex screws included - 1pc allen key - 6mm included

 
 
 
 
 

SL Sub Bracket SL2.15

 

Product code

KVV 987 341

 

Description

1x Screw HXG button head M10X30
8x (Drilling) Screw HXG Countersunk M10X25
8x Quick Pin

 
 
 
 
 

SL412 Vertical Bracket

 

Product code

KVV 987 293

 

Description

- 4 pcs Quick-lock-pins 6mm included - 4 pcs M10 hex screws with a hole included

 
 
 
 
 
 
 
 

SL - A

 

Description

• Up to 2000 people • Number of bass cabinets and SUB LEVEL setup - depends on the style of music
 

Products

CountProductType
2SL412MID-HI
4SL2.15BASS
1SL3000MID-HI AMP
1VHD3200SUB AMP
 

Accessories

CountAccessoryTitle
2Cable MH120Mid/Hi speaker cable HM120
2Cable LF15Bass speaker cable LF15
2Cable LF40Bass speaker cable LF40
 

Images

 
 
 

SL - B

 

Description

• Up to 2000 people • Number of bass cabinets and SUB LEVEL setup - depends on the style of music
 

Products

CountProductType
2SL412MID-HI
8SL2.15BASS
1SL3000MID-HI AMP
2VHD3200SUB AMP
 

Accessories

CountAccessoryTitle
2Cable MH120Mid/Hi speaker cable HM120
8Cable LF40Bass speaker cable LF40
 

Images

 
 
 
 

References

Stage Theater an der Elbe, Hamburg, Germany

Stage Theater an der Elbe, Hamburg, Germany

A multi-million investment, this theatre was specifically designed and built for future Stage Entertainment productions and initially showcased an exciting new show about Germany winning the 1954 World cup, called ‘Das Musical WUNDER von BERN’.

Read more »
 
 
 

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