How to connect four 8-ohm speakers in an 8-ohm amplifier? I have two channel amplifiers. Each channel I need to connect 4 speakers. Is that possible - Quora
How Multiple Speakers Share Power - Geoff the Grey Geek
Visaton R10S 4" Full-Range Speaker 8 Ohm
Subwoofer Wiring Diagrams for Four 8 Ohm Single Voice Coil Speakers