Rondson PA-4500

4 x 500 W Class-D, 4-channel power amplifier. 100 V or low-impedance (8 Ohm) line output. The 4 inputs, as well as the 4 outputs, are connected via Euroblock terminal blocks. It allows for individual volume control per input and zone and features HPF switches that enable the insertion of an 80 Hz high-pass filter for each input signal, depending on the type of speakers or installation environment used. Thermal protection, overload, and short-circuit protection. 19 1U rack mountable.