Wharfedale Pro Official Replacement Parts

Wharfedale Pro supply individually packaged diaphragms.  These Official Replacement Parts make repairs to high frequency compression drivers quick and affordable.  

The available replacement diaphragms and the compatibility list are shown below.  For supply in your local region, please contact your local Wharfedale Pro distributor.  

They are listed HERE

Replacement Part
Model Name
Part Number Type For Use With
D-533A ZD-53301-03SER Diaphragm EVP-X Series
TITAN 12 PASSIVE
IMPACT Series
TITAN X15
TITAN 12Z
EVO-X Series
SI series
D-701 ZD-70100-03SER Diaphragm TITAN 12A
TITAN 15A
TITAN 12D
TITAN 15D
TITAN 15 Passive
D-670 ZD-67000-03SER Diaphragm WLA-28
WLA-12M
WLA-15M
SH Series
Focus 12 Paint
Focus 15 Paint
D-013A L01-07010108-03ASER Diaphragm FOCUS-12M
All Delta 2-way models except for DELTA 10 / DELTA X10
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