Loper23
Junior Member
My friend picked up two MTX RoadThunder 4" Midrange speakers for $20. They are both 8 ohms rated for 100 watts RMS each (says so on the box). The model numbers are MR-408.
I can't find any further info about them beyond the ohms and wattage that's on the box. The boxes look old, but I may be wrong.
Does anybody have anything to share about them? What are they worth (both function)? What frequencies should I cross them over at? Are they even worth the trouble of installing (3-way active)? Why do the speakers have 3 terminals on each one?
I can't find any further info about them beyond the ohms and wattage that's on the box. The boxes look old, but I may be wrong.
Does anybody have anything to share about them? What are they worth (both function)? What frequencies should I cross them over at? Are they even worth the trouble of installing (3-way active)? Why do the speakers have 3 terminals on each one?