Indoor / Outdoor Speaker Pair (white) 6-1/2" 70V/8ohm Rugged weatherproof speaker pair is designed to meet the needs of virtually any indoor or outdoor situation, in both residential whole-house systems and distributed commercial sound environments Ideal in large scale environments requiring a high number of speakers, as well as crowded environments where higher volume levels are necessary Compact size and tremendous clarity makes these suitable as studio monitors High excursion woofers mounted in tuned ABS cabinets, coupled with a 1" soft dome tweeter, provide wide frequency response with tremendous detail Rear mounted rotary switch selects multiple taps on the internal 70V transformer, or 8ohm bypass position, allowing the speaker to see the full frequency range