Which REL subwoofer is best? No home theater system is complete without a boomy subwoofer. REL is a trusted brand that offers a wide range of subwoofers. Still, it can be tricky to know what kind of ...

Connecting a subwoofer speaker level does NOT put additional strain on your AV receiver amplifier since it's a high impedance connection and doesn't draw significant power like a passive loudspeaker ...