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QT0018793

QT0018793

115 core

QT0018793, voice coil 115 core, OD 189 mm / ID 119 mm / SOD 181 mm, material Q02C double layer + lead wire Built for speaker spider, damper, and loudspeaker suspension sourcing checks.

NO.
QT0018793
Model
QT0018793
Voice Coil
115 core
OD (mm)
189 mm
ID (mm)
119 mm
SOD (mm)
181 mm
FH (mm)
6 mm
EH (mm)
0 mm
Cor
4
Hd
DN
Material
Q02C double layer + lead wire
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.