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QT0013404

QT0013404

154 core

QT0013404, voice coil 154 core, OD 279 mm / ID 162 mm / SOD 254.5 mm, material PC-10/6S + PC-10/3S double 层 + 4 lead wires Built for speaker spider, damper, and loudspeaker suspension sourcing checks.

NO.
QT0013404
Model
QT0013404
Voice Coil
154 core
OD (mm)
279 mm
ID (mm)
162 mm
SOD (mm)
254.5 mm
FH (mm)
14 mm
EH (mm)
6 mm
Cor
4
Hd
DN
Material
PC-10/6S + PC-10/3S double 层 + 4 lead wires
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.