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QT0018359

QT0018359

125 core

QT0018359, voice coil 125 core, OD 228 mm / ID 130 mm / SOD 214.5 mm, material NC-10/2S double layer Built for speaker spider, damper, and loudspeaker suspension sourcing checks.

NO.
QT0018359
Model
QT0018359
Voice Coil
125 core
OD (mm)
228 mm
ID (mm)
130 mm
SOD (mm)
214.5 mm
FH (mm)
6.5 mm
EH (mm)
0 mm
Cor
4
Hd
DN
Material
NC-10/2S double layer
Material Type
Composite
Unit
Piece

Buying Notes

Specification check: confirm OD, ID, SOD, FH, EH, voice-coil group, and material code instead of ordering by model alone.

Sample matching: send clear photos, drawings, or key measurements when the original model is unclear.

Quote support: share quantity, destination market, and sampling needs so pricing and lead time can be confirmed.

Request Factory Quote

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Related Guides

Use these articles to validate spider selection, material choice, or sample matching.

How to Match a Speaker Spider with the Voice Coil, Cone, Basket and Magnetic Gap

A practical checklist for matching spider inner diameter, voice-coil group, excursion, and cone assembly clearance.