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I-Tech 4x3500HD Four-channel, 4000W @ 4Ω Power Amplifier
Crown

I-Tech 4x3500HD Four-channel, 4000W @ 4Ω Power Amplifier

The I-Tech 4x3500HD amplifier is the industry's first high-powered tour sound amplifier featuring four inputs, Analog, AES3, and CobraNet™, fully routable to any one of 4 outputs. Each channel features a complete compliment of OMNIDRIVEHD™ Processing, including the acclaimed LevelMAX™ Limiter Suite, and support for linear phase FIR filters as used in the latest JBL V5 loudspeaker tunings. Combine that with Crown's patented Class-I technology delivering uncompromising power output across all four channels, and it's easy to see why the I-Tech 4x3500HD is the flagship tour sound amplifier from Crown.

Specification
  • Features

    More Flexibility

    • True Ethernet backbone – fast, reliable and scalable

    • Color LCD provides users with diagnostics and presets for easy setup

    • Includes SLM (Sweep Load Monitoring) with system-level diagnostics

    • Front panel USB connector transfers presets to/from a USB drive to the amp’s DSP

    • New software interface based on customer feedback manages presets, provides easier system-level changes, and includes a configuration wizard

    • The only product available with analog, AES, CobraNet®, HiQnet™ and Ethernet connectivity

    No Compromise

    • BSS OMNIDRIVEHD™ DSP processing with industry leading IIR filters and linear phase FIR filters

    • High common-mode rejection eliminates hum and RFI on input cables

    • Professional-grade connectors for all inputs and outputs

    • Full power-supply voltage is always available, allowing instantaneous power on demand

    • Quality-graded components let you safely drive the amplifier harder

    • More total capacitance provides tremendous energy reserves for power bursts

    No Comparison

    • The only tour sound amplifier that provides four routable inputs to any output (analog, AES, VDrive, or CobraNet)

    • LevelMAX™ peak voltage and RMS power limiters communicate with each other, resulting in smooth and accurate response, better sound

    • Sixth generation patented Class-I (BCA®) circuitry couples power efficiently to the load and provides low AC current draw

    • Global Power Supply; universal AC input accepts 100-240VAC, 50/60 Hz (±15%)


    Specifications

    Channels4 inputs, 4 outputs (Analog, AES 3, VDrive, CobraNet)
    SensitivityAdjustable in 0.1dB increments from 1.28Vrms to 8Vrms
    Damping Factor>5000
    Signal to Noise Ratio≥108dB
    THD (full rated power, 20 Hz - 20 kHz)0.35%
    Frequency Response±0.25dB
    Intermodulation Distortion (from 0 dB down to -40 dB)0.06%
    Crosstalk>80dB
    Common Mode Rejection>80dB typical
    Power Connector32A PowerCON
    Dimension (HxWxD)89mm x 483mm x 431mm
    3.5in x 19in x 16.9in
    Net Weight13.2kg (29lbs)



Technical specification
  • Unique ref.crown-i-tech-3500hd
  • Collection setAmplifiers
  • CollectionI-Tech HD Series
  • TypeObject (single object)
  • Date of publishing2022-01-27
  • Edition number1
  • Height (inches)3.5
  • Width (inches)19
  • Depth (inches)16.9
Related
  • Weight Net (Lbs)29
Classification
  • BIMobject CategoryElectronics - Audio Electronics
  • IFC classificationElectrical Element
  • UNSPSC nameAudio and visual presentation and composing equipment
  • UNSPSC code4511
  • Uniclass 2015 CodePr_60_75_08_02
  • Uniclass 2015 DescriptionAudio amplifiers
  • CSI MasterFormat 2014 Code11 52 00
  • CSI MasterFormat 2014 TitleAudio-Visual Equipment
  • OmniClass TitleStereo Amplifiers
  • OmniClass Number23-37 15 23 11

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