Multiple Speakers in classrooms to Amplifier

[Johneames]

Hi everyone,

I'm trying to install speakers in each class (16 classes) in our school and have each speaker connected to an amplifier. So that the school principal can speak through the microphones connected to the amplifier and the sound is heard all the 16 classess. 

My challenges are  

1. The amplifier has only four outputs for speakers (can i wire 16 speakers to those outlet?)

2. What if the amplifier has only two speakers outlets (can it accommodate 16 speakers?)

3. i search online for Parallel and Series conection of speakers (can any work for me?)

i will appreciate any suggestion 







Did not find the right solution from the internet.
References:
https://www.eeweb.com/forum/multiple-spe...-amplifier

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Hi everyone,

I'm working as a executive engineer in electrical projects from past 2 Years.

Now, im looking to change in design field.

Please, suggest me to continue with the same field or change into design field.

Thanks






I didn't find the right solution from the internet.
References:
https://www.eeweb.com/forum/which-is-the...-softwares

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