The product is 2 inch full range speaker unit.It can be used for bluetooth speaker DIY.This speaker has a good bass effect. If applied to a 15W or higher amplifier, the bass effect is more fully reflected.
1.Long stroke, small caliber, high power.
2.High gloss PP bottom,reflexed cloth edge.
3.Double external magnetic.
4.High temperature resistant voice coil.
Speaker diameter: 52mm
Total height: 40mm
Diagonal hole distance: 62mm
Opening hole diameter: 50mm
Mounting hole distance: 44*44mm
Built-in chamfer depth: 4mm