49.8 core
PC-20/S black
QT0000457
OD 173 mm
ID 49.8 mm
SOD 163.5 mm
Browse all products
Speaker Spider Product Library
Use the catalog to compare structured speaker spider and damper specifications before sending a factory RFQ.
Filters cover voice-coil group, material family, OD range, ID range, and keyword search across NO., model, and material code.
1702 items total
24 shown
Page 37 of 71
49.8 core
PC-20/S black
QT0008095
OD 173 mm
ID 49.8 mm
SOD 161.5 mm
49.8 core
Q04C
QT0009937
OD 175 mm
ID 49.8 mm
SOD 161.5 mm
49.8 core
PC-10/3S black + 4 lead wires
QT0014923
OD 175 mm
ID 49.8 mm
SOD 162.5 mm
49.8 core
PC-10/3S black + C-42 + 4 flat wires
QT0015973
OD 175 mm
ID 49.8 mm
SOD 163 mm
49.8 core
NC-10/2S + through4 braided wires
QT0016221
OD 175 mm
ID 49.8 mm
SOD 159 mm
49.8 core
N-20/2S
QT0017299
OD 175 mm
ID 49.8 mm
SOD 160 mm
49.8 core
PC-20/S
QT0009006
OD 175 mm
ID 49.8 mm
SOD 161 mm
49.8 core
PC-20/S yellow
QT0005040
OD 175 mm
ID 49.8 mm
SOD 161 mm
49.8 core
PC-10/3S yellow
QT0019021
OD 175 mm
ID 49.8 mm
SOD 163 mm
49.8 core
PC-20/S yellow
QT0002610
OD 175 mm
ID 49.8 mm
SOD 169 mm
49.8 core
NPCK-10/3S + C-32
QT0015182
OD 177 mm
ID 49.8 mm
SOD 165 mm
49.8 core
PC-10/3S black + through2 braided wires
QT0015697
OD 178 mm
ID 49.8 mm
SOD 164 mm
49.8 core
PC-10/3S brown
QT0014175
OD 178 mm
ID 49.8 mm
SOD 168.3 mm
49.8 core
NPCK-10/3S black + 2 flat wires
QT0013235
OD 179 mm
ID 49.8 mm
SOD 170 mm
49.8 core
C-20
QT0012707
OD 180 mm
ID 49.8 mm
SOD 168 mm
49.8 core
C-10
QT0012513
OD 180 mm
ID 49.8 mm
SOD 169.5 mm
49.8 core
NC-10/2S
QT0014562
OD 180 mm
ID 49.8 mm
SOD 166 mm
49.8 core
PC-20/S yellow
QT0006490
OD 180 mm
ID 49.8 mm
SOD 168.5 mm
49.8 core
NC-10/2S
QT0004590
OD 180 mm
ID 49.8 mm
SOD 169 mm
49.8 core
C-10
QT0007772
OD 180 mm
ID 49.8 mm
SOD 170 mm
49.8 core
PC-20/S black double layer + notch + lead-wire hole
QT0014603
OD 184 mm
ID 49.8 mm
SOD 169 mm
49.8 core
N-10/2S
QT0012081
OD 184 mm
ID 49.8 mm
SOD 170.6 mm
49.8 core
PC-20/S brown
QT0014324
OD 185 mm
ID 49.8 mm
SOD 173 mm
Helpful Guides
These guides help buyers confirm spider dimensions, materials, voice-coil fit, and factory sampling direction before requesting a quote.
Speaker Spider Selection Guide
How to compare OD, ID, SOD, free height, corrugation, material, and factory sampling requirements when choosing a speaker spider.
Speaker Damper Material Guide
Compare cloth, cotton, Nomex, composite materials, resin treatment, and stiffness requirements before confirming damper samples.
Voice Coil and Spider Matching Guide
A practical checklist for matching spider inner diameter, voice-coil group, excursion, and cone assembly clearance.