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QT0018687

QT0018687

100 core

QT0018687, voice coil 100 core, OD 230 mm / ID 100.5 mm / SOD 210 mm, material PC-20/S + 6 notches Built for speaker spider, damper, and loudspeaker suspension sourcing checks.

NO.
QT0018687
Model
QT0018687
Voice Coil
100 core
OD (mm)
230 mm
ID (mm)
100.5 mm
SOD (mm)
210 mm
FH (mm)
5 mm
EH (mm)
0 mm
Cor
5
Hd
DN
Material
PC-20/S + 6 notches
Material Type
Paper
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.