What equipment does the background music and emergency broadcast system of the business hotel include? What are the functions of these devices?

The first is the background music equipment: the front end (if it is fixed time, it should be equipped with related machines, EUPOD brand DS- 1 100, players, etc. ), the sound source equipment gives the preamplifier, the preamplifier processes the signal to the post-amplifier, the post-amplifier gives the signal to the distributor, and the distributor gives the signal to the speakers of each partition, that is, the speakers of the terminal.

Emergency broadcast: On the premise of background music, an alarm signal generator should be equipped to automatically play the recorded alarm sound in case of fire. There is also a national regulation to realize the alarm in the floor, which is the fire alarm matrix machine. The function of this machine is that when there is an alarm on the fifth floor, the system will automatically make the upper floor, the lower floor and the third floor of the fifth floor ring at the same time.

These are the main equipment. Other functions according to specific requirements and realization.

EUPOD public broadcasting company-professional public broadcasting company.