Klipsch® KDA Series KDA-1000 DSP Amplifier
Klipsch® KDA Series KDA-1000 DSP Amplifier 0
Klipsch® KDA Series KDA-1000 DSP Amplifier 1

Klipsch® KDA Series KDA-1000 DSP Amplifier

Model #: KDA-1000 NA 4x4 1000W DSP Amplifier
At a Glance
For outdoor systems requiring more output, the Klipsch KDA-1000 DSP Amplifier powers larger arrangements to deliver incredible performance from a 1000W, single-rack unit solution - all completely customizable through the web-based DSP menu.

Get to know this product.

  • 1000W Total System Power (4 x 250W)
  • High performance power platform
  • 70V / 100V / Low Impedance Compatibility
  • Flexible I/O
  • State-of-the-art DSP control and set-up

High Performance Power Platform

The Klipsch KDA Series DSP Amplifiers offer legendary Klipsch power and performance in a sleek, high-tech, 1 rack unit solution. The KDA-1000 offers 1000W 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

The KDA-1000 boasts fully matrixed 4x4 I/O with fully balanced Phoenix connector inputs and Phoenix speaker outputs capable of connecting to 12-gauge wire. For non-balanced connections, RCA inputs and outputs (throughs) are also built-in, making the KDA-500 one of the most flexible power solutions on the market today.

State-Of-The-Art DSP Control and Set-Up

The myriad 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.



Part Numbers120V: 1063258; 230V: 1063261
Amplifier TypeHigh Efficiency Class G/H
Amplifier Power1000W Total System Power; 4 x 250W Per Channel
Outputs4 x Phoenix Speaker Level (up to 12 AWG wire); 4 x RCA Line Level (Throughs)
Input Sensitivity750mV Balanced, 0dBU
Input ImpedanceBalanced 40k
THD<1% @ Rated Output
Signal-To-Noise-100dB Below Rated Output
Rack Unit1RU
Product Dimensions1.73” x 19.02” x 14.29” (44mm x 483mm x 363mm)
Mounting OptionsRemovable 1RU Rack Ears, Removable Rubber Feet
Built From2016


Balanced4 x Phoenix Line Level (up to 12 AWG wire)
Unbalanced4 x RCA Line Level

Enclosure Material

Front FaceABS Plastic
CaseMachine Formed Steel

Misc. Specs

Watts per Channel (Watts)250
Product Weight (lbs.)15
WarningProposition 65 Warning for California Residents