Hi, iam Craig Wind, Asalam walekum.
Can I Hook Up 4 Speakers To One Channel? [Solved]
The easiest and a safe way to connect 4 pairs of HiFi speakers is to use a 4 zone speaker selector switch. This is relatively simple to wire, just run a wire from the central location (lounge room) to each speaker. The box should also look after any impedance matching to prevent amplifier overload.
Series-Parallel Speaker Connection, 4 speakers for one channel or bridged mono.
Uploaded: February 13, 2021 The diagram is for
Connecting many speakers to one receiver or amplifier
If you are
Understanding Speaker Impedance and Speaker Switches
This video explains how