KV2 Audio SL3000 User Manual

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SL Series
User Guide
· SL3000 · SL412 · SL2 . 15
The Future of Sound.
Made Perfectly Clear.
At KV2 Audio our vision is to constantly develop technologies
that eliminate distortion and loss of information providing
a true dynamic representation of the source.
Our aim is to create audio products that absorb you,
place you within the performance and deliver a listening
experience beyond expectations.

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Summary of Contents for KV2 Audio SL3000

  • Page 1 · SL3000 · SL412 · SL2 . 15 The Future of Sound. Made Perfectly Clear. At KV2 Audio our vision is to constantly develop technologies that eliminate distortion and loss of information providing a true dynamic representation of the source.
  • Page 2: Table Of Contents

    Contents CONTENTS INTRODUCTION SL SERIES SL3000 Overview Drawings Getting started Features - Front panel Features - Rear panel Using the system - Full Range Using the system - Subwoofers Specifications Block diagram SL412 Overview Drawings Specifications Technology Frequency characteristics SL2.15...
  • Page 3 External subwoofers are powered by the external subwoofer amplifier (VHD3200). In most cases it would be advisable to use a KV2 Audio Line driver (LD4) in addition at the mixer end to en- sure that the line to the amplifier is driven correctly and the signal integrity maintained.
  • Page 4: Overview

    External sub- woofer is powered by the external subwoofer amplifier. The SL3000 Stereo Amplifier drives and controls one SL412 per channel and follows the typical KV2 holistic approach of matching components with high quality electronics for true direct performance.
  • Page 5: Drawings

    Drawings 37.7 139.3 139.3 37.7 101.7 410.5 455.3 101.7 DETAIL A 10.3 DETAIL A...
  • Page 6: Getting Started

    PERIODICALLY. AC Requirements Two PowerCon cables are provided to connect the SL3000 Amplifier to a suitable AC power supplies. Each cable powers each separate amplifier channel for sufficient current delivery. CAUTION: The SL3000 requires a ground connection. Always use a grounded outlet and plug.
  • Page 7: Features - Front Panel

    Green LED indicates when audio signal is present at the amplifier input. 3) POWER ON/ THERMAL (AUTO RESET) Green LED indicates that the AC power is on. When red, it indicates that the thermal limit of the SL3000 Am- plifier has been exceeded and the unit has shut down.
  • Page 8: Features - Rear Panel

    Air enters through the front grille and exits through the rear. Be sure to allow adequate air flow to the front of the rack in which the SL3000 Amplifier is mounted. 8) Speaker EP6 Connectors Accepts a standard EP6 terminated loudspeaker cable for connecting up to a single SL412 cabinet.
  • Page 9: Using The System - Full Range

    Using the system Full range setup Set SL3000 Amplifier to FULL RANGE ON mode. SL412 cabinets plays full range signal.
  • Page 10 Using the system External subwoofer setup Set SL3000 Amplifier to FULL RANGE OFF mode. Signal is crossed over at Hi/Mid for SL412 cabinets and SUB for external subwoofer. SUB SET UP LEVEL setting depends on which subwoofer unit is used.
  • Page 11: Specifications

    Specifications Output Channels Number of Channels 2 (stereo) Total Output Power 2x 1300W High Frequency Amplifier Specification Type Class AB - Push Pull - Low IM Design, Transformer ba- lanced output Rated Continuous Power 100W Distortion <0.02% Operating Bandwidth 2,5kHz to 40kHz Mid Frequency Amplifier Specification Type Class AB - Push Pull - Low IM Design, Transformer ba-...
  • Page 12: Block Diagram

    Block diagram SL3000 block diagram Channel A, channel B is identical...
  • Page 13: Overview

    Superb sound KV2 Audio Slim-line system uses Super Live Audio technology with greater dynamic range than any current similar solution. Easy set-up Plug-and-play connection to SL3000 amp/processor module.
  • Page 14: Drawings

    SL3000 via proprietary cables terminated in Amphenol AP-6 connectors. The three-way mid / high loudspea- ker system shall be the KV2 Audio SL412.
  • Page 15: Specifications

    Specifications System Acoustic Perfomance Max SPL Long-term 134dB Max SPL Peak 137dB -3dB Response 70Hz to 22kHz -10dB Response 58Hz to 22kHz Crossover Point 70Hz High Frequency Section Acoustic Design Horn Loaded High Horn Coverage Horizontal / Vertical 110° x 40° Rotatable Horn High Frequency Amplifier Requirement 100W...
  • Page 16: Technology

    Together, the SL412 and lysis to properly design a stable, high force magnetic SL3000 unit deliver the highest dynamic range of structure that functions correctly. 18 Sound and KV2 any system currently available, providing new levels audio engineering jointly designed the twelve-inch of clarity, depth and resolution.
  • Page 17: Frequency Characteristics

    Frequency characteristics Frequency response Horizontal Polarpots 500 Hz - 2 kHz, 6 dB/div 4 kHz - 16 kHz, 6 dB/div 50 Hz - 200 Hz, 6 dB/div 0° 0° 0° -30° 30° -30° 30° -30° 30° -60° 60° -60° 60° -60°...
  • Page 18: Overview

    Superb sound KV2 Audio Slim-line system uses Super Live Audio technology with greater dynamic range than any current similar solution. Easy set-up Plug-and-play connection to SL3000 amp/processor module.
  • Page 19: Drawings

    Drawings SL.215 Architects and Engineer’s Specifications The bass module loudspeaker system shall incorporate two 15-inch low frequency (LF) transducer with ferri- te motors and 3-inch polymide, high-temperature voice coils. The LF driver shall be mounted inside a com- pact wood enclosure with bass reflex design. The loudspeaker enclosure shall have a slim shape and shall incorporate two side handles with integrated M10 suspension points and incorporate integrated internal braces with 23 M10 suspension points.
  • Page 20: Specifications

    Specifications System Acoustic Perfomance Max SPL Long-term 129dB Max SPL Peak 132dB -3dB Response 40Hz to 500Hz -10dB Response 35Hz to 500Hz Sensitivity 100dB Impedance 8Ω Crossover Point 70Hz System Acoustic Perfomance Acoustic Design Direct-Radiating with Bass Reflex Subwoofer Amplifier Requirement 1600W /2x SL2.15 (VHD3200 amp.) Number of Drivers Woofer Size / Voice Coil Diameter / Design...
  • Page 21: Technology

    Power for the SL subwoofer system is provided from external amplifier VHD3200, as a crossover and control system is used SL3000 Amplifier from ensuring fast, easy set up and complete control. Together with an SL Series Mid High module and an...
  • Page 22 Accessories Mid/Hi speaker cable HM60 Mid/Hi speaker cable HM120 part name: part name: Cable MH60 Cable MH120 part number: part number: KVV 987 125 KVV 987 126 description: description: - 6 wire speaker cable - 6 wire speaker cable - AP6 connectors - AP6 connectors - 6m (20ft) - 12m (40ft) length...
  • Page 23 Accessories SL Ground Stack Flybar for SL412 part name: part name: SL GROUND STACK Flybar SL412 part number: part number: KVV 987 320 KVV 987 331 description: description: - 6 pcs M10 hex screws with - 2 pcs T-grip M10x30m included hole included - 2 pcs Quick-lock-pins 6mm included - 6 pcs Quick-lock-pins 6mm included...
  • Page 24 Front view Wiring • Stereo system requires: • Up to 1000 people CH - A, B • Number of bass cabinets SL3000 and SUB LEVEL setup Front view : - depends on the style of music SL412 Products: Rear view :...
  • Page 25 Configurations Description Front view Wiring • Stereo system requires: CH - A • Up to 2000 people SL3000 SL412 • Number of bass cabinets SL412 Front view : and SUB LEVEL setup SL3000 - depends on the style of music...
  • Page 26 The Future of Sound. Made Perfectly Clear. KV2 Audio International Nádražní 936, 399 01 Milevsko Czech Republic Tel.: +420 383 809 320 Email: info@kv2audio.com www.kv2audio.com KVV120084-00-05-0...

This manual is also suitable for:

Sl412Sl2.15

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