Back to product list
QT0015697

QT0015697

49.8 core

QT0015697, voice coil 49.8 core, OD 178 mm / ID 49.8 mm / SOD 164 mm, material PC-10/3S black + through2 braided wires Built for speaker spider, damper, and loudspeaker suspension sourcing checks.

NO.
QT0015697
Model
QT0015697
Voice Coil
49.8 core
OD (mm)
178 mm
ID (mm)
49.8 mm
SOD (mm)
164 mm
FH (mm)
5 mm
EH (mm)
-1 mm
Cor
6
Hd
DN
Material
PC-10/3S black + through2 braided 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

Related Products

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

View all products
QT0014175

QT0014175

QT0014175, voice coil 49.8 core, OD 178 mm / ID 49.8 mm / SOD 168.3 mm, material PC-10/3S brown
QT0006490

QT0006490

QT0006490, voice coil 49.8 core, OD 180 mm / ID 49.8 mm / SOD 168.5 mm, material PC-20/S yellow
QT0009937

QT0009937

QT0009937, voice coil 49.8 core, OD 175 mm / ID 49.8 mm / SOD 161.5 mm, material Q04C
QT0014923

QT0014923

QT0014923, voice coil 49.8 core, OD 175 mm / ID 49.8 mm / SOD 162.5 mm, material PC-10/3S black + 4 lead wires

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.