QT0004395
100 core
QT0004395, voice coil 100 core, OD 184 mm / ID 100.5 mm / SOD 172.5 mm, material NC-20/3S Built for speaker spider, damper, and loudspeaker suspension sourcing checks.
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.
Related Products
Similar dampers selected by voice-coil group, material, and nearby dimensions.
QT0019234
QT0019234, voice coil 100 core, OD 184 mm / ID 100.5 mm / SOD 178.2 mm, material NC-20/3S
QT0012863
QT0012863, voice coil 100 core, OD 184 mm / ID 100 mm / SOD 170 mm, material MT-10/2S
QT0001429
QT0001429, voice coil 100 core, OD 183 mm / ID 100.5 mm / SOD 172 mm, material NN-10/2S
QT0000084
QT0000084, voice coil 100 core, OD 183 mm / ID 100.5 mm / SOD 166 mm, material NC-10/2S
Related Guides
Use these articles to validate spider selection, material choice, or sample matching.