4 channel power amplifier 600W 70/100V Class D 2U rack - AUDIOPHONY PA AMP4600

Audiophony PA AMP4600 is a 4-channel power amplifier for medium and large 70/100 V systems requiring high power, energy efficiency and independent management of multiple zones. Each channel delivers 600 W, making it possible to set separate levels suited to different rooms. It is intended for commercial spaces, sports facilities, convention centres, public areas and 70/100 V multi-zone installations.

Class-D technology combines high efficiency with reduced thermal production. Temperature-controlled ventilation maintains the correct operating temperature while avoiding unnecessary noise. Frequency response extends from 20 Hz to 20 kHz, with distortion below 0.05% and a signal-to-noise ratio above 100 dB.

Automatic standby switches the amplifier to power-saving mode after 15 minutes without a signal and restores operation immediately when a signal is detected. Channel levels and 80 Hz HPF filters are positioned on the rear panel, while the front panel provides signal, -20 dB, clip and protect LED indicators. The ON/OFF switch is located at the front. Euroblock input and output connections simplify installation and support long-term reliability. The 2U, 19-inch rack format and 8 kg weight ease installation in technical cabinets and professional infrastructures. Protection is provided against short circuit, open circuit and overheating, together with limiter, HF and RF protection.