Original part number : XG335B00. Now discontinued but last new price around £ 25.00.
Replacement speaker for Yamaha YFP70 digital piano XH108A00
Replacement speaker for Yamaha CLP50 XA770001 XA770A0
Replacement speaker for Yamaha PSR4500 XG201B00
Replacement speaker for a Yamaha PSR125 or Yamaha EZAG Electronic Guitar X2519A0
Replacement speaker for a Yamaha PSR-330 keyboard XN789B00
XL285A00 Replacement speaker for a Yamaha PSR185 , PSR160 or PSR74
