Back to product list
QT0001578

QT0001578

65.8 core

QT0001578, voice coil 65.8 core, OD 152 mm / ID 65.8 mm / SOD 139.5 mm, material GV-101 Built for speaker spider, damper, and loudspeaker suspension sourcing checks.

NO.
QT0001578
Model
QT0001578
Voice Coil
65.8 core
OD (mm)
152 mm
ID (mm)
65.8 mm
SOD (mm)
139.5 mm
FH (mm)
5 mm
EH (mm)
1 mm
Cor
5
Hd
DN
Material
GV-101
Material Type
Cloth
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
QT0012752

QT0012752

QT0012752, voice coil 65.8 core, OD 151 mm / ID 65.8 mm / SOD 137.5 mm, material GV-101
QT0009203

QT0009203

QT0009203, voice coil 65.8 core, OD 150 mm / ID 65.8 mm / SOD 140 mm, material GV-1015
QT0001019

QT0001019

QT0001019, voice coil 65.8 core, OD 150 mm / ID 65.8 mm / SOD 137.5 mm, material GC101
QT0009928

QT0009928

QT0009928, voice coil 65.8 core, OD 150 mm / ID 65.8 mm / SOD 138 mm, material GV-101 back-side glue

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.