ITEM NAME:10W 10 Watt 8 Ohm Aluminum Rectangular Internal Magnet Speaker R2P5 10W 10 Watt 8 Ohm Aluminum Rectangular Internal Magnet Speaker R2P5 This magnet speaker is designed with aluminum shell. Internal magnetic type, easy to install. Application: box speakers, music player, doorbell, computer, multimedia speakers, etc. Product Name : Magnet Speaker Power : 10W Resistance : 8 Ohm Type : Internal Magnetic Shape : Rectangular Material : metal colour: Silver& black Magnet Diameter : 47.5mm/ 1.87inch Size : 90 x 50mm/ 3.5inch x 2inch (L*W) Mounting Hole Size : 6 x 4.5mm/ 0.24inch x 0.18inch (L*W) Weight : 126g Package Content : 1 x Internal Magnet Speaker Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Power : 10W. Resistance : 8 Ohm. This magnet speaker is designed with aluminum shell. Shape : Rectangular. Internal magnetic type, easy to install.