Klipsch KDA–500 | 4x4 DSP Amplifier

  • 500W Total System Power (4 x 125W)
  • High Performance Power Platform
  • 70V / 100V / Low Impedance Compatibility
  • State–Of–The–Art DSP Control And Set–Up


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Details & Highlights

Product Highlights

    Competent And Capable Power

    High performance is simply a button away when you add the Klipsch KDA500 to your system. With an unprecedented slimline design and extensive power and performance pairing, your system will never be the same. With a solid 500W of power from 4 x 125W distribution, you know how imperative it is for your speakers and home audio pieces to have the correct amount of power running to them at all times. With an expert audio company like Klipsch, you know that fully balanced Phoenix connector inputs and Phoenix speaker outputs are capable of handling a variety of things, including up to 12 gauge wire. And Klipsch has also included throughs of RCA inputs and outputs, ensuring that you have a flexible opportunity to deliver power into your whole setup. Don't struggle with subpar impedance settings or not enough customization options– get the KDA500 from Klipsch and know that your power is in good hands.

Details from Klipsch

    KDA–500 DSP Amplifier

    The Klipsch KDA Series DSP Amplifiers offer legendary Klipsch power and performance in a sleek, high–tech, 1 rack unit solution. The KDA– 500 offers 500W of class G/H power, for clean, dynamic power in any type of install.

    70V / 100V / Low Impedance Compatibility

    From small residential systems to massive commercial installs, the Klipsch KDA–1000 is designed for maximum install flexibility — offering low impedance and 70V/100V compatibility for distributed line applications. These impedance settings are fully independent from channel to channel — so an installer can run one channel low impedance with another channel 70V/100V for full customization and optimization of their system.

    Flexible I/O

    For non–balanced connections, RCA inputs and outputs (throughs) are built–in, making the KDA–500 one of the most flexible power solutions on the market today.

    State Of The Art DSP Control And Setup

    The myriad of I/O, impedance, and acoustic settings are fully matrixed and customizable through the web–based DSP menu — simply plug in a laptop computer to the RJ–45 port on the back panel of the amplifier, enter the assigned IP address into your favorite web browser to pull up the easy–to–use, streamlined menu page. In addition to password protected channel assignments, gain settings, EQ, and limiting, the DSP provides presets for almost every Klipsch speaker on the market — optimizing acoustic performance and power handling for these products with a single click. Accessing the DSP wirelessly with a tablet, smartphone, or computer is also quick and easy when the KDA amplifier is plugged into the network’s wireless router.


Features & Specs

Best Seller
Manufacturer's Warranty
    1 Year Limited Warranty
Detailed Specifications
  • Amplifier Type: High Efficiency Class G/H
  • Amplifier Power
    • 500W Total System Power
    • 4 x 125W Per Channel
  • Inputs
    • Balanced: 4 x Phoenix Line Level (up to 12 AWG wire)
    • Unbalanced: 4 x RCA Line Level
  • Outputs
    • 4 x Phoenix Speaker Level (up to 12 AWG wire)
    • 4 x RCA Line Level (Throughs)
  • Input Sensitivity: 750mV Balanced, 0dBU
  • Input Impedence: Balanced 40k
  • THD: Less Than 1% @ Rated Output
  • Signal To Noise: –100dB Below Rated Output
  • Enclosure Material
    • Front Face: ABS Plastic
    • Case: Machine Formed Steel
  • Rack Unit: 1RU
  • Dimensions (Amplifier)
  • Width: 19"
  • Height: 1.7"
  • Depth: 14.2"
  • Weight: 15 lbs
  • Dimensions (Package)
  • Width: 22"
  • Height: 5"
  • Depth: 16"
  • Weight: 18 lbs
Product Bullets
  • 500W Total System Power (4 x 125W)
  • High Performance Power Platform
  • 70V / 100V / Low Impedance Compatibility
  • State–Of–The–Art DSP Control And Set–Up


Included Coverage from Klipsch: 1 Year Limited Warranty

Category ID: 159 | $999.00