NU-X Mighty Bass 50BT is a compact bass amplifier for rehearsal and session work with a host of internal features for the bass guitarist. Incorporating the proprietary TS/AC technology and Impulse Response modelling, a wide range of amplifier and speaker types are at the player's disposal that belie the cabinet's compact dimensions. For rehearsal, the Mighty Bass 50BT has a 50W class D power amplifier to cut through and deliver full bass response to the custom 6.5" speaker unit. A full arsenal of built-in effects and amplifier settings can be edited onboard or via Bluetooth using the NU-X MightyAmp app for ios or andriod, and saved to the 3 internal channels. Bluetooth can also stream audio to the Mighty Bass 50BT for backing tracks to play along with and the MightyAmp app also has access to a digital drum section and jamtracks for solo rehearsals. More in-depth editing is available via USB when connected to a PC or Mac using the Mighty Bass 50BT editor software, whilst also providing an audio interface for recording and port for firmware updates. Connecting a foot switch can provide on-the-fly control of the drum machine and internal phrase looper. Additional AUX input, headphones out and balanced DI output make the Mighty Bass 50BT one of the most comprehensive bass amplifiers available, with all the tools necessary for almost any musical setting.