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Monitor Audio IA125-4 4-Channel Installation Amplifier

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Description
Specifications
Documents
Video

This compact, ultra-high power density DSP amplifier delivers four channels of 125 W or two channels of 250 W. All from a convenient 1U half-size design.

The IA125-4 is a deceptively powerful amplifier that packs ultra-high-density amplification into its compact 1U half-rack form. It delivers 4-channels of 125 W or 2-channels of 250 W. Plus, it can be used in power sharing mode to support Monitor Audio’s THX Ultra certified, Cinergy 100 speakers within a home theatre system or medium sized garden. It’s the ideal amplifier for two zone stereo applications and height channels within home theatre systems.

Key Features

  • 4 x 125 W/2 x 250 W
  • Fully customisable DSP amplifier with web configurator
  • Half width 1U rack format allows unique installation opportunities or high power density depending on how the product is mounted
  • High performance Class D amplifiers ensure excellent power and sound delivery
  • Power Sharing technology
  • Supports 70/100V line level speakers
    Channels 4
    Output Power @ 4 Ohms/8 Ohms 4 x 125W SE*
    Output Power @ 70/100V 2 x 250W BTL**
    Poweshare (up to) 2 x 250W
    Power Consumption 150W
    Thermal Output 512 BTU***
    Polarity (Default) Non-inverting
    Dimensions 44 x 220 x 325mm (13/4 x 811/16 x 115/8”)
    Output Voltage 70Vp / 140Vpp (SE unloaded), 140Vp / 280 Vpp (BTL unloaded)
    Signal to noise-ratio >106dB (A-weighted, 20Hz - 20kHz, 8 Ohm load)
    THD+N (typical) <0.05% (20Hz - 20kHz, 8Ohm load, 3dB below rated power)
    Frequency Response +0/-0.25dB 20Hz - 20kHz (8 Ohm load, 3dB below rated power)
    Protection Circuits Short circuit, DC, Undervoltage, Temperature and Overload protection
    Power Supply Switch mode power supply with Power Factor Correction (PFC) and standby converter
    Operating Voltage/Frequency Universal Mains, 100V-240V, 50Hz-60Hz
    Standby Consumption <0.5W
    Accessories Rack Mount Kit, Wall/desktop mount kit (sold seperatley)
    Power Ratings 1% THD @ 120Vac and 230Vac
    Cabinet Finish Black Anodised

     

    * SE - Single Ended
    ** BTL - Bridge Tied Load
    *** BTU - British Thermal Unit

    Monitor Audio IA125-4 4-Channel Installation Amplifier

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    £1,649.00

    Availability

    Available to order  Normally delivered in 2-7 working days.
    Please contact us for up-to-date information.
    Free delivery over £69.

    This product is currently out of stock in our warehouse but available to order. Delivery is typically 2-7 working days, but please contact us for up-to-date information

    • DPD 1 hour delivery timeslot
    • Expert aftersales support

      Bundle Options

      Description
      Specifications
      Documents
      Video

      This compact, ultra-high power density DSP amplifier delivers four channels of 125 W or two channels of 250 W. All from a convenient 1U half-size design.

      The IA125-4 is a deceptively powerful amplifier that packs ultra-high-density amplification into its compact 1U half-rack form. It delivers 4-channels of 125 W or 2-channels of 250 W. Plus, it can be used in power sharing mode to support Monitor Audio’s THX Ultra certified, Cinergy 100 speakers within a home theatre system or medium sized garden. It’s the ideal amplifier for two zone stereo applications and height channels within home theatre systems.

      Key Features

      • 4 x 125 W/2 x 250 W
      • Fully customisable DSP amplifier with web configurator
      • Half width 1U rack format allows unique installation opportunities or high power density depending on how the product is mounted
      • High performance Class D amplifiers ensure excellent power and sound delivery
      • Power Sharing technology
      • Supports 70/100V line level speakers
        Channels 4
        Output Power @ 4 Ohms/8 Ohms 4 x 125W SE*
        Output Power @ 70/100V 2 x 250W BTL**
        Poweshare (up to) 2 x 250W
        Power Consumption 150W
        Thermal Output 512 BTU***
        Polarity (Default) Non-inverting
        Dimensions 44 x 220 x 325mm (13/4 x 811/16 x 115/8”)
        Output Voltage 70Vp / 140Vpp (SE unloaded), 140Vp / 280 Vpp (BTL unloaded)
        Signal to noise-ratio >106dB (A-weighted, 20Hz - 20kHz, 8 Ohm load)
        THD+N (typical) <0.05% (20Hz - 20kHz, 8Ohm load, 3dB below rated power)
        Frequency Response +0/-0.25dB 20Hz - 20kHz (8 Ohm load, 3dB below rated power)
        Protection Circuits Short circuit, DC, Undervoltage, Temperature and Overload protection
        Power Supply Switch mode power supply with Power Factor Correction (PFC) and standby converter
        Operating Voltage/Frequency Universal Mains, 100V-240V, 50Hz-60Hz
        Standby Consumption <0.5W
        Accessories Rack Mount Kit, Wall/desktop mount kit (sold seperatley)
        Power Ratings 1% THD @ 120Vac and 230Vac
        Cabinet Finish Black Anodised

         

        * SE - Single Ended
        ** BTL - Bridge Tied Load
        *** BTU - British Thermal Unit

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