Battery powered and small in size, the TM-2 Trigger Module provides a simple solution for enhancing acoustic drums with the creative versatility of electronic percussion. Two trigger inputs support a wide variety of pads and drum triggers from Roland, while the ready-to-play pro sounds are optimized for augmenting live acoustic drums and extending the percussion capabilities of any drum set. Studio-quality multi-effects are on tap to process your kits, and you can even trigger your own custom WAV sounds, loops, and backing tracks via an SDHC card. By combining the TM-2 with products such as Roland's BT-1 Bar Trigger Pad, KT-10 Kick Trigger Pedal, or RT-series acoustic drum triggers, it's never been easier or more affordable to create a powerful hybrid drum kit that blends acoustic and electronic elements together.