HIGH POWER SPEAKER SELECTOR
The OSD Audio ISS8 speaker selector is a powerful audio distribution system that can deliver audio to eight zones. Completely flexible and an excellent unit if you plan on expanding later, individual on/off selectors for each listening zone distribute one stereo speaker-level signal to eight, six or four stereo listening zones. The ISS8 also provides manual power protection that is activated from the rear panel. The manual power protection switch engages 10 ohm/15 watt resistors wired in parallel, three per channel in the ISS8. This protect your amplifier and provides up to 50% more power than other brands All ISSs are capable of handling 140 watts per channel total input power without the manual protection engaged and 70 watts per channel with the protection engaged.