Back to product list
QT0013434

QT0013434

49.8 core

QT0013434, voice coil 49.8 core, OD 135 mm / ID 49.8 mm / SOD 124.5 mm, material NC-30/2S Built for speaker spider, damper, and loudspeaker suspension sourcing checks.

NO.
QT0013434
Model
QT0013434
Voice Coil
49.8 core
OD (mm)
135 mm
ID (mm)
49.8 mm
SOD (mm)
124.5 mm
FH (mm)
5 mm
EH (mm)
2.5 mm
Cor
5
Hd
DN
Material
NC-30/2S
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

Related Products

Similar dampers selected by voice-coil group, material, and nearby dimensions.

View all products
QT0015877

QT0015877

QT0015877, voice coil 49.8 core, OD 135 mm / ID 49.8 mm / SOD 124 mm, material NC-10/2S + 2 lead wires
QT0017114

QT0017114

QT0017114, voice coil 49.8 core, OD 135 mm / ID 49.8 mm / SOD 126 mm, material NPCK-20/S + 2 flat wires
QT0015584

QT0015584

QT0015584, voice coil 49.8 core, OD 135 mm / ID 49.8 mm / SOD 127.5 mm, material NC-20/2S
QT0003059

QT0003059

QT0003059, voice coil 49.8 core, OD 135 mm / ID 49.8 mm / SOD 127 mm, material NC-20/2S

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.