Alesis 1/4″ TRS Dummy Plug for Triple-Zone Cymbals Terminator Electronic Drum
This genuine Alesis 1/4" TRS Dummy Plug is compatible with Alesis Electronic Drum Kits (not included). The 1/4" TRS Dummy Plug can be used with triple zone cymbals with 2 jacks. This dummy plug is required if you are only using one of the jacks.