6 Inches speaker paper cone, fit speaker voice coil up to 25.5mm/1″ (Coil Diameter), the depth is 36mm.
Single roll rubber surround. 140mm outside diameter and 118mm inner diameter of the surround.
Made of high-grade paper. Strong enough to resist scratch and stretch, a sealed round edge would block the dirt and protect the coil.
The cone(Diaphragm) is a front part of the loudspeaker. When the coil moves forward and back, drives the cone like a drum skin vibrating to make sound and into the airs.
Feature. The Paper cone has a smoother high-frequency roll-off, but the paper cone can absorb moisture from the air, changing its mass and damping characteristics.
6″ speaker paper cone with rubber surround
Overall Diameter: 155mm(About 6 inches)
Voice Coil Diameter(Inner Diameter): 25.5mm(About 1 inches)
Depth: 36mm
Surround Outside Diameter: 140mm
Surround Inner Diameter: 118mm
Surround Width: 11mm
Cone Material: Paper
Cone Color: Matte Black
Surround Material: Rubber
Roll of the surround: 1
Package Content:
2 Pcs 6″ Paper Speaker Cone Paper with Rubber Surround