The Klipsch KDA-500 is a 500W DSP amplifier (230V version) built as a 1-rack-unit power platform for distributed and multi-zone installs, from small residential systems to larger commercial jobs.
- 500W class G/H amplifier power, 4 x 125W per channel
- 70V / 100V / low-impedance compatibility, independently set per channel
- Matrixed 4x4 I/O: balanced Phoenix connector inputs (up to 12 AWG wire) and Phoenix speaker outputs, plus unbalanced RCA inputs and RCA line-level throughs
- Web-based DSP menu accessed via the rear RJ-45 port, or wirelessly through a network router
- Password-protected channel assignments, gain settings, EQ and limiting
- Built-in presets for Klipsch speaker models
Because each channel's impedance setting is independent, one installer can run channel one at low impedance and channel two on a 70V/100V line from the same amplifier, which suits mixed-zone jobs without needing separate amplifiers for each impedance type.