PJ21606: 21'' Precision Aluminium Speaker Frame
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  • Technical data
Item No: PJ21606
Outer Diameter 568X551
Diameter Of Paper Cone 536.8
Secondary Inner Diameter 489.7
Csecendary Outer Diameter 493
Diameter For Damper 279
Total Height 158
Effective Height 128
Miameter Of Centre Bore 170
Diameter Of Mounting Hole 8X552X7/8X520X7
Diameter Of Rivet Hole 6X185X7/6X220X7
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