Yamaha SPCVR-0801 Functional Speaker Cover for DXR8 Drums | Electronic Drums | Acoustic Triggers Five different levels of tension

Five different levels of tension can be achieved quickly by using the five easily visible settings

For instance

The pedal frames have stabilizer bars cast into them below the rocker shafts to eliminate flex

The amount of distortion can be manually adjusted or modulated by a control voltage from

Layer organ with strings

Yamaha SPCVR-0801 Functional Speaker Cover for DXR8 Drums | Electronic Drums | Acoustic Triggers Five different levels of tensionThe functional speaker covers that protect your speakers from unfavorable weather conditions during outdoor performances, dusty and dirty warehouse storage, or the rigors of equipment transport on the road. Trilaminar fabric of durable polyester, with inner PVC coat and cushion inside for impact suppression Front mesh allows sound reinforcement with the cover as well as ensures amp cooling Rear roof allows easy access to the rear panel with the cover