Inim IFAMAMP, 250W audio amplifier module, has two lines for speaker connection configurable in A/B mode or in Loop mode, each line individually protected against short circuit. Speaker line impedance supervised by high frequency tone. It includes an analogue input for an audio source with adjustable priority intended for the amplifier line only. Automatic management of any backup amplifier included in the cabinet. Each control panel manages a maximum of 30 IFAMAMP modules (maximum 8 for each cabinet).