Removed from a Roland HP330 piano where the main board was giving issues. This has been tested by connecting to another piano and is working 100%. Identification markings : PD-20103A and L7154.
Pack of 8 Speaker Stackable Corner Protectors for Case and Speaker Protection
USED speaker for Yamaha MS50DR monitor system #X5558A00
KUIDAMOS Mini Horn Toy Electric Loud Speaker for Toddlers, Compact Music Playback Keychain for Kids and Parties, Plastic, 2.8 X 2.4 X 3.1in
HeadRush FRFR108 MKII - 2000W Electric and Bass Guitar Amp, 8" Full-Range Flat-Response Bluetooth Speaker for Multi-FX and Amp Modeling Processors
Fender Champion II 25 Combo Guitar Amp, 25W, 8" Speaker, with Built-In Effects and Amp Models, Ideal for Home & Practice