FL &FR tekton double impact
5 other speakers are Jamo concert 777 or 707 full range speakers. These have isobatic duel 8 inch woofers inside the tower speaker. I am using cherry amps, yamaha mx1000, and adcom amp for floor set up. Nice clean high currant power. Old school amplifiers and speakers still working , producing good hi fi music.
Do you have the specs of those speakers?