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KV2 ESR215MkII

ESR215MkII – The Ultimate, Full Range, Large Scale System

The ESR215MkII is a large scale full-range 3-way loudspeaker system with a wide horizontal dispersion of 110 degrees. Designed for use with the ESR3000MkII tri-amplified stereo electronic control pack, the ESR215MkII loudspeaker system features two 15″ woofers, an 8″ mid-range driver and the same large scale NPVD 3″ compression driver found in KV2 Audio’s VHD mid-hi enclosures. With a wide and smooth frequency response the ESR215MkII is ideal for theatre or stadium applications. Like the ESR212, it incorporates multiple M10 fly points and various brackets and flyware are also available.

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Features

  • High-output, full-range 3-way loudspeaker system
  • 132dB sustained output
  • Wide dispersion at high frequencies, controlled at lowmids to reduce indoor reflections
  • Mid/High horn design provides optimized transducer loading and controlled dispersion
  • Patent-Pending 3″ diaphragm nitride-titanium compression driver with complex geometry phase plug and neodymium magnetic motor structure for higher output and lower distortion performance
  • Eight-inch midrange Transcoil driver with 3″ (76 mm) neodymium magnetic motor structure for increased control and output and decreased distortion and weight
  • Proprietary midrange heat dissipation system controls voice coil temperature, ensures high dynamics and extends transducer lifespans
  • Front-loaded, 15-inch mid-bass driver with 3.00″ (76 mm) voice coil assembly and ferrite magnetic motor structure
  • Professional, exterior-grade Baltic birch construction with wear-resistant polymer coating Proprietary corner and side handle designs for simplified handling and carrying
  • Acetal copolymer high impact, low friction feet allowing other cabinets lock-in and easy cabinet movement
  • Six internal corner and one back brace with M10 suspension points and side and top and bottom handles with M10 suspension points. A total of 17 suspension points are available for custom installation applications
  • Requires ESR3000MkII unit for control electronics and amplification

Applications

Intentionally designed for use in Theatres and Cultural Centers to provide the highest audio quality from single Column enclosures for stage sides and prosceniums for medium to larger venues

  • Fixed Installations
  • Music venues
  • Classical and opera concerts

Product code

KVV 987 245

 

System Acoustic Performance

Max SPL Long-term132dB
Max SPL Peak138dB
-3dB Response35Hz to 22kHz
-10dB Response28Hz to 30kHz
Crossover Point400Hz, 2.5kHz

High Frequency Section

Acoustic DesignHorn Loaded
Horn Coverage Horizontal / Vertical110° x 40°
Rotatable HornNO
High Frequency Amplifier Requirement100W from ESR3000MkII Amplifier
Throat Exit Diameter / Diaphragm Size1.4″ / 3″
Diaphragm MaterialNitride Titanium
Magnet TypeNeodymium

Mid Range Section

Acoustic DesignHorn Loaded
Horn Coverage Horizontal / Vertical110° x 40°
Rotatable HornNO
Sensitivity108dB
Midrange Amplifier Requirement200W ESR3000MkII Amplifier
Woofer Size / Voice Coil Diameter8″ / 3″ / Trans Coil
Diaphragm MaterialEpoxy Reinforced Cellulose
Magnet TypeNeodymium

Low Frequency Section

Acoustic DesignFront Loaded, Bass Reflex
Sensitivity102dB
Low Frequency Amplifier Requirement1000W ESR3000MkII Amplifier
Number of Drivers2
Woofer Size / Voice Coil Diameter15″ / 3″ / Inside Outside
Diaphragm MaterialEpoxy Reinforced Cellulose
Magnet TypeNeodymium

Speaker Input

Speaker InputAmphenol AP-6 male

Speaker Output

Speaker Output–

Cabinet

Cabinet MaterialBaltic birch
Handles4
Color“Orange peeled” Matt Black or any RAL

Physical Dimensions

Height1515 mm (59.65″)
Width470 mm (18.50″)
Depth500 mm (19.69″)
Weight71 kg (156.53lbs)

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