19.8 core
N-30/S
QT0004301
OD 58.5 mm
ID 19.8 mm
SOD 55 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 4 of 71
19.8 core
C-20
QT0001664
OD 58 mm
ID 19.8 mm
SOD 54.5 mm
19.8 core
N-20/S
QT0015205
OD 58 mm
ID 19.8 mm
SOD 53 mm
19.8 core
N-30/S
QT0015115
OD 58 mm
ID 19.8 mm
SOD 55 mm
19.8 core
N-30/S
QT0015902
OD 60 mm
ID 19.8 mm
SOD 56 mm
19.8 core
N-20/S
QT0015805
OD 60 mm
ID 19.8 mm
SOD 55 mm
19.8 core
NC-40/S
QT0014656
OD 60 mm
ID 19.8 mm
SOD 56 mm
19.8 core
N-30/S
QT0007393
OD 60 mm
ID 19.8 mm
SOD 54 mm
19.8 core
N-30/S
QT0014017
OD 60 mm
ID 19.8 mm
SOD 56 mm
19.8 core
C-32
QT0002287
OD 60 mm
ID 19.8 mm
SOD 55.5 mm
19.8 core
C-42
QT0003803
OD 60 mm
ID 19.8 mm
SOD 53.5 mm
19.8 core
NC-30/S
QT0017082
OD 61 mm
ID 19.8 mm
SOD 54.2 mm
19.8 core
N-30/S
QT0017660
OD 63.5 mm
ID 19.8 mm
SOD 60 mm
19.8 core
NC-20/S
QT0016943
OD 65 mm
ID 19.8 mm
SOD 60.5 mm
19.8 core
C-20
QT0013026
OD 68 mm
ID 19.8 mm
SOD 64 mm
19.8 core
C-20
QT0012858
OD 69 mm
ID 19.8 mm
SOD 63.5 mm
19.8 core
C-20
QT0001897
OD 69.5 mm
ID 19.8 mm
SOD 63.7 mm
19.8 core
C-32
QT0007161
OD 69 mm
ID 19.8 mm
SOD 62.5 mm
19.8 core
NC-30/S
QT0018977
OD 70 mm
ID 19.8 mm
SOD 64.2 mm
19.8 core
C-20
QT0016785
OD 72 mm
ID 19.8 mm
SOD 68 mm
19.8 core
C-32
QT0003987
OD 76 mm
ID 19.8 mm
SOD 71 mm
19.8 core
C-20
QT0000754
OD 76 mm
ID 19.8 mm
SOD 72 mm
19.8 core
C-20
QT0019281
OD 78.5 mm
ID 19.8 mm
SOD 71.8 mm
19.8 core
N-30/S
QT0000753
OD 78.5 mm
ID 19.8 mm
SOD 72 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.