The compact ST-MiniMac-4 is a secure way to get an audio announcement where you require it when you
need it, and its small size allows it to fit anywhere. It allows you to record up to 4 minutes of
crystal clear (100Hz – 8kHz audio. Once you record it, you can trigger the Repeater to playback via a
contact closure from a motion sensor, push button, or other control devices.
It features a non-volatile flash memory to retain message even during a power outage. It includes a
built-in amplifier which allows the device to drive a speaker directly to nearby applications.