The UP 2162 Power Amplifier from RCF features two separated and independent 160W amplifiers. Each amplifier section has two audio inputs, of which one is with Priority function through a closing contact. Both audio inputs are at Line level for pre-amplified signals or music sources such as CD players and tuners. The amplifier output is available for either low impedance (min. 4 ohm) loudspeakers, or for loudspeakers with a 100-70V transformers. This Class D amplifier features a switching power supply. It is ideal for use in restaurants, shops, supermarkets, hotels, offices, department stores, industrial systems and similar applications.