VHD2000

KV2AUDIO
SKU: VHD2000

The VHD2000 is the control and amplification unit for the VHD2.0. It is a three-way, rack-mounted unit containing high frequency, mid frequency and mid-bass amplifiers. It also houses all processing and control electronics for the subwoofer system. Our own hybrid signal processing utilises the very best technology available from both the analogue and digital worlds, to offer complete audio system control, equalisation, overdrive protection, thermal protection and user adjustable set up parameters. Time alignment and phase correction is done via KV2’s new 20MHz digital delay line, boasting the highest sampling rate of any digital speaker processor available. Once the set-up process is completed, the VHD2000 manages all system functions and assures optimal performance.

Applications

Specifically designed as the amplification and control elements for the VHD loudspeaker systems in a full rack mount module

  • Portable PA
  • Fixed installations

Product code

  • KVV 987 177 – VHD2000 250V
  • KVV 987 081 – VHD2000 230V
  • KVV 987 082 – VHD2000 115V
 

    Consultar precios

    Descripción

    The VHD2000 is the control and amplification unit for the VHD2.0. It is a three-way, rack-mounted unit containing high frequency, mid frequency and mid-bass amplifiers. It also houses all processing and control electronics for the subwoofer system. Our own hybrid signal processing utilises the very best technology available from both the analogue and digital worlds, to offer complete audio system control, equalisation, overdrive protection, thermal protection and user adjustable set up parameters. Time alignment and phase correction is done via KV2’s new 20MHz digital delay line, boasting the highest sampling rate of any digital speaker processor available. Once the set-up process is completed, the VHD2000 manages all system functions and assures optimal performance.

    Features

    • Three way modular, 2900W Control and Amplification System for use specifically with VHD series modules
    • High Frequency, 300W, Class AB, push-pull low intermodulation amplifier with transformer balanced outputs
    • Mid Frequency, 1000W, high efficiency, wide power bandwidth amplifier
    • Mid Bass, 1600W, high efficiency, current enhancing switching amplifier
    • Setup provides two channel selection and control of different VHD subwoofer combinations, or full range mode, with level control +/- 6dB and two rear mounted line level subwoofer outputs to feed a VHD 3200 subwoofer amplifier
    • Complete, on board speaker management system including equalization, time alignment, crossover filters, amplifier overdrive protection, system set-up and output level controls
    • Newly developed PDM 20MHz sampling, digital delay alignment system setting new standards for audio performance and dramatically increasing phase response precision and definition
    • AC soft start circuitry with ON/OFF AC breaker switch provides thorough power protection
    • Comprehensive front-to-back cooling system features chassis sealed pcb’s for improved reliability
    • Two per side switch engages a specific set of filters and operating parameters for larger scale events when using an extra VHD2000 and VHD2.0 per side
    • Individual signal inserts for Mid/High, Subwoofer A, and Subwoofer B providing flexibility for insertion of signal processing or feeding from auxiliary sources as required
    • Front panel Input Impedance selector provides selection of optimal input impedance when used with a KV2 Audio LD4 Line Driver
     

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    Applications

    Specifically designed as the amplification and control elements for the VHD loudspeaker systems in a full rack mount module

    • Portable PA
    • Fixed installations

    Product code

    • KVV 987 177 – VHD2000 250V
    • KVV 987 081 – VHD2000 230V
    • KVV 987 082 – VHD2000 115V
     

    Configurations


    VHD-Double A

     

    Description

    Up to 10000 people Number of bass boxes – depend on music style Right side of stereo double system

     

    Products

    Count Product Type
    2 VHD2.0 MID-HI
    8 VHD2.16 SUB
    2 VHD2000 MID-HI AMP
    2 VHD3200 SUB AMP
     

    Accessories

    Count Accessory Title
    2 Cable MH120 Cable MH120
    4 Cable LF15 Cable LF15
    4 Cable LF40 Cable LF40
    1 VHD2.0 Top arm (pair) VHD2.0 Top arm (pair)
    1 VHD2.0 Top extension arm (pair) VHD2.0 Top extension arm (pair)
    1 VHD Systems fly bar VHD Systems fly bar
     

    Images

    VHD-Double B

     

    Description

    Up to 10000 people Number of bass boxes – depend on music style Right side of stereo double system

     

    Products

    Count Product Type
    2 VHD2.0 MID-HI
    4 VHD4.18 SUB
    2 VHD2000 MID-HI AMP
    2 VHD3200 SUB AMP
     

    Accessories

    Count Accessory Title
    2 Cable MH120 Cable MH120
    4 Cable LF15 Cable LF15
    4 Cable LF40 Cable LF40
    1 VHD2.0 Top arm (pair) VHD2.0 Top arm (pair)
    1 VHD2.0 Top extension arm (pair) VHD2.0 Top extension arm (pair)
    1 VHD Systems fly bar VHD Systems fly bar
     

    Images

    VHD-Double C

     

    Description

    Up to 10000 people Number of bass boxes – depend on music style Right side of stereo double system

     

    Products

    Count Product Type
    2 VHD2.0 MID-HI
    4 VHD2.16 SUB
    4 VHD1.21 SUB
    2 VHD2000 MID-HI AMP
    2 VHD3200 SUB AMP
     

    Accessories

    Count Accessory Title
    2 Cable MH120 Cable MH120
    4 Cable LF15 Cable LF15
    2 Cable LF40 Cable LF40
    2 Cable LF100 Cable LF100 for bass speaker
    1 VHD2.0 Top arm (pair) VHD2.0 Top arm (pair)
    1 VHD2.0 Top extension arm (pair) VHD2.0 Top extension arm (pair)
    1 VHD Bass arm (pair) VHD Bass arm (pair)
    1 VHD Bass extension arm (pair) VHD Bass extension arm (pair)
    1 VHD Systems fly bar VHD Systems fly bar
     

    Images

    VHD-Double D

     

    Description

    Up to 10000 people Number of bass boxes – depend on music style Right side of stereo double system

     

    Products

    Count Product Type
    2 VHD2.0 MID-HI
    4 VHD2.16 SUB
    4 VHD4.18 SUB
    2 VHD2000 MID-HI AMP
    2 VHD3200 SUB AMP
     

    Accessories

    Count Accessory Title
    2 Cable MH120 Cable MH120
    4 Cable LF15 Cable LF15
    2 Cable LF40 Cable LF40
    2 Cable LF100 Cable LF100 for bass speaker
     

    Images

    VHD-Double G

     

    Description

    Up to 10000 people Number of bass boxes – depend on music style Right side of stereo double system

     

    Products

    Count Product Type
    2 VHD2.0 MID-HI
    4 VHD2.16 SUB
    2 VHD2.21 ULTRA SUB
    2 VHD2000 MID-HI AMP
    3 VHD3200 SUB AMP
     

    Accessories

    Count Accessory Title
    2 Cable MH120 Cable MH120
    2 Cable LF15 Cable LF15
    2 Cable LF40 Cable LF40
    2 Cable LF100 Cable LF100 for bass speaker
     

    Images

    VHD-Single A

     

    Description

    Up to 5000 people Number of bass boxes – depend on music style Right side of stereo single system

     

    Products

    Count Product Type
    1 VHD2.0 MID-HI
    4 VHD2.16 SUB
    1 VHD2000 MID-HI AMP
    1 VHD3200 SUB AMP
     

    Accessories

    Count Accessory Title
    2 Cable LF15 Cable LF15
    2 Cable LF40 Cable LF40
    1 Cable MH60 Mid/Hi speaker cable MH60
     

    Images

    VHD-Single B

     

    Description

    Up to 5000 people Number of bass boxes – depend on music style Right side of stereo single system

     

    Products

    Count Product Type
    4 VHD4.18 SUB
    1 VHD2.0 MID-HI
    1 VHD2000 MID-HI AMP
    1 VHD3200 SUB AMP
     

    Accessories

    Count Accessory Title
    1 Cable MH60 Mid/Hi speaker cable MH60
    2 Cable LF15 Cable LF15
    2 Cable LF40 Cable LF40
     

    Images

    VHD-Single C

     

    Description

    Up to 5000 people Number of bass boxes – depend on music style Right side of stereo single system

     

    Products

    Count Product Type
    1 VHD2.0 MID-HI
    2 VHD2.16 SUB
    2 VHD1.21 SUB
    1 VHD2000 MID-HI AMP
    1 VHD3200 SUB AMP
     

    Accessories

    Count Accessory Title
    1 Cable MH60 Mid/Hi speaker cable MH60
    2 Cable LF15 Cable LF15
    2 Cable LF40 Cable LF40
     

    Images

    Cable MH120

    Gallery

    Product code

    KVV 987 126

     

    Description

    – 6 wire speaker cable – AP6 connectors – 12m (40ft) length – for Mid/Hi Module hook-up

     

    Cable MH15

    Gallery

    Product code

    KVV 987 147

     

    Description

    – 6 wire speaker cable – AP6 connectors – 1,5m (5ft) length – for Mid/Hi Module connection – for VHD1.0 Mid/Hi Module daisy-chaining

     

    Cable MH180

    Gallery

    Product code

    KVV 987 127

     

    Description

    – 6 wire speaker cable – AP6 connectors – 18m (60ft) length – for Mid/Hi Module hook-up

     

    Mid/Hi speaker cable MH60

    Gallery

    Product code

    KVV 987 125

     

    Description

    – 6 wire speaker cable – AP6 connectors – 6m (20ft) – for Mid/Hi Module hook-up

     

    EPAK2500R, ESP4000, VHD2000 Rack panel cover

    Gallery

    Product code

    KVV 987 189

     

    Description

    – prevents unwanted amplifier setup – 4U

     

    Downloads

    DWG

    EPAK2500R, ESP4000, VHD2000 Rack panel cover 3D DWG

    EPAK2500R, ESP4000, VHD2000 Rack panel cover 3D DWG

    SKP

    EPAK2500R, ESP4000, VHD2000 Rack panel cover SKP

    EPAK2500R, ESP4000, VHD2000 Rack panel cover SketchUp

    Super Digital 20MHz, delay board for VHD2000

    Gallery

    Product code

    KVV 987 295

     

    Description

    – electronic board – exchange requires professional installation

     

    Output Channels

    Number of Channels 1

    High Frequency Amplifier Specification

    Type Class AB Push-Pull low IM Mosfet design, transformer balanced output
    Rated Continuous Power 300W
    Distortion < 0.05%
    Operating Bandwidth 2.2kHz to 30kHz

    Mid Frequency Amplifier Specification

    Type High Efficiency, High power bandwidth
    Rated Continuous Power 1000W
    Distortion < 0.05%
    Operating Bandwidth 450Hz to 2.2kHz

    Mid Bass Frequency Amplifier Specification

    Type High efficiency, Current-Enhancing, Switched-Rail Amplifier
    Rated Continuous Power 1600W
    Distortion < 0.05%
    Operating Bandwidth 100Hz to 450Hz

    Signal Input

    Input Sensitivity 1.0V RMS
    Input Impedance 20kΩ to 50Ω “Line driver ready”
    Signal Output Main Through OUT, Sub A and B OUT
    Insert Mid/High, Sub A, Sub B

    Speaker Output

    Speaker Output AP6

    Features

    Input Level Control +/- 6dB
    Subwoofer Level Control Sub A +/- 6dB, Sub B +/- 6dB
    System setup 6x
    Full Range Mode VHD2.0: 60Hz to 22kHz, Sub MUTE
    Two per Side switch Double system – EQ

    Power Requirements

    Power Connector Neutrik PowerCon®
    Operating Voltage 115V / 230V / 250V
    Operating Voltage Range 100 to120V@60Hz | 205 to 240V@50Hz | 225 to 260V@50Hz
    Recommended Amperage 20A 115V | 10A 230V | 10A 250V
    Soft Start YES
    Protection Thermal breaker
    Cooling 2x temperature controlled fans

    Physical Dimensions

    Height 177 mm (7.0″)
    Width 481.4 mm (18.9″)
    Depth 455.3 mm (17.9″)
    Weight 30 kg (66lbs)
     

    Product code

    • KVV 987 177 – VHD2000 250V
    • KVV 987 081 – VHD2000 230V
    • KVV 987 082 – VHD2000 115V
     
    PDF

    VHD Amplifiers User Guide

    VHD Amplifiers User Guide – VHD2000, VHD3200 – English

     
     
    PDF

    VHD2000 Technical Data Sheet

    Download Product’s Data Sheet
     
     
    SKP

    EPAK2500R, ESP4000, VHD2000 Rack panel cover SKP

    EPAK2500R, ESP4000, VHD2000 Rack panel cover SketchUp

     
     
    DWG

    VHD2000 230V 3D DWG

    VHD2000 230V 3D DWG

     
     
    SKP

    VHD2000 230V SKP

    VHD2000 230V SketchUp

     
     
    DWG

    VHD2000 115V 3D DWG

    VHD2000 115V 3D DWG

     
     
    SKP

    VHD2000 115V SKP

    VHD2000 115V SketchUp

     
     
    DWG

    VHD2000 250V 3D DWG

    VHD2000 250V 3D DWG

     
     
    SKP

    VHD2000 250V SKP

    VHD2000 250V SketchUp

     
     
    DWG

    VHD2000 2D DWG

    VHD2000 2D DWG

     
     
    SKP

    VHD Series Sketchup

    VHD Series Sketchup – all boxes and accessories

     
     
    DWG

    VHD2000 – 3D

    1:1 scale – clamping points – weight – dwg file

     
     
    PDF

    VHD2000 – 2D

    VHD2000 2D Drawings

     
     
    DWG

    EPAK2500R, ESP4000, VHD2000 Rack panel cover 3D DWG

    EPAK2500R, ESP4000, VHD2000 Rack panel cover 3D DWG