Klipsch RP-500M II Bookshelf Speakers (Pair) Colour:Black Friction control: By fine tuning

Friction control: By fine tuning the freedom of movement of the head friction control makes the head slower and more precise or faster and looser

Substitutes felt mats

a lifetime warranty

which in turn improves its reliability

5 mm monaural plug Finish Frame: Stainless

Klipsch RP-500M II Bookshelf Speakers (Pair) Colour:Black Friction control: By fine tuning90 X 90 SILICON COMPOSITE HYBRID TRACTRIX HORN Horn loading maximizes efficiently and increases detail while focusing high frequencies towards the listening area. Proprietary Tractrix geometry provides the most efficient transfer of high frequency waves into the listening area. The phase plug and compressed molded silicon face ensure smooth frequency response. When combined, the cleanest, most natural sound possible is created. The second generation