Amazon.com: 1pcs 3 Inch Fiberglass Full Range Speaker 4/8Ohm 15W Waterproof Audio Bookshelf Speaker Unit Home Theater Loudspeaker (Size : 8Ohm) : Electronics
Amazon.com: 1pcs 3 Inch Fiberglass Full Range Speaker 4/8Ohm 15W Waterproof Audio Bookshelf Speaker Unit Home Theater Loudspeaker (Size : 4Ohm) : Electronics
1x 2.75" inch 6Ohm 15W Full Range Driver Audio Speaker Stereo Loudspeaker Horn | eBay