Speaker cross section showing all of the parts of a typical loudspeaker:

Detailed product description:

TV Plate Speaker

Diameter:77mmRated Impedance:16ohmRated Power:3WMax Power:5WResonant Freq:280hzMagnet:32x16x6H mm doual.Total Height:33.5mmUsed for TV

1. This price offer is valid for 30 days.      2. The price is quoted based on Ningbo 3. MOQ:  1000PCS for each model.    4. Payment: 30% T/T in advance. Balance payable before shipment.5. Delivery:  Around 45 days after all artwork is confirmed.   

5W Super TV Plate Speaker