Theater Solutions by Goldwood R4G Granite Grey Wired 2 Speaker Set - Rock The Yard with these Outdoor Weather Resistant Passive 2-Way Rock Speakers - Easy To Install with any CL3 raw wire to your home audio receiver - Durable and Weatherproof against rain, snow, salt, ice, pool chemicals and more - Speakers have Deluxe 4.5 inch Poly Mica woofers with Butyl Rubber surrounds and sealed voice coils - Ferro Fluid cooled soft dome tweeters for clear sharp sound - Bass woofers and tweeters are angled 20 degrees upward to direct sound to listeners - Frequency response is 80Hz-20 kHz with 94dB sensitivity at 8ohm - Cabinets are Multi-layer Composite and silicone sealed with rust resistant steel grills - Simply splice your CL3 rated wire to the 4 inch leads and connect to your receiver - Passive Wired Rock Speakers are (H x W x D) 8" × 7.5" × 6.75" each System Requirements - Home Audio Receiver or Amplifier with 10-125 watts per channel - CL3 Rated 16 Gauge Raw Wire for runs under 40 feet and 14 Gauge Wire over 40 feet Applications - Back Yard Décor and Entertainment - Patios or Decks - Pool and Garden Areas - Spa Settings - Business / Office Outdoor Décor What's in the box - 2 Passive Rock Speakers - Instruction Manual