Wall controller with touch-sensitive surface (touch pad) for amplifier MCS-1250 MK2. LCD with blue backlight for monitoring the zone settings. IR receiver. Allows selecting and adjusting each zone individually: audio source, volume, treble, bass, mute, on/off. LED connection indicator. Wiring to amp via hub and network cable (RJ-45). Surface mounting. Accessory - 6 pieces come with each amplifier.