The  MIGHTY 8BT MKII includes a 6.5" FRFR speaker with IR technology, offering you limitless tonal possibilities. By using 8 x AA batteries, this portable amp will let you busk anywhere for up to 8 hours.
The MIGHTY 8BT MKII provides a variety of effects for electric guitar and bass guitar including amp modeling and cabinet IRs. It also comes with acoustic amp modeling and acoustic IRs to let you simulate acoustic guitar tones. There's even an additional channel on the amp to plug in a dynamic mic, making it a great solution for live performances.
FEATURES:

• 8 watts with 6.5" FRFR speaker portable Modeling Amplifier.
• MIC input.
• TSAC-HD (White-Box) Amp Modeling algorithm offers realistic playability & feedback.
• 512 samples IR resolution. (36 premium built-in IRs and 18 user slots for 3rd party)
• 7 presets with ACTIVE functions. (PRESET switch toggles ACTIVE ones sequentially.)
• GATE, EFX, AMP, IR, MOD, DLY, RVB effect blocks.
• White-box algorithm EFX offers analog response and natural chaos.
• Patch Level function for each preset.
• Drum machine.
• Intuitive MightyAmp APP & Mighty Editor edit software(3rd party IR loader).
• USB-C: Mighty Editor edit software communication, USB audio stream, and Firmware update.
• 8 x AA batteries can drive 8 hrs.  (not included)
• Power DC 12V Negative Tip power adapter input (included) or 8 AA size batteries (not included)

SPECIFICATIONS:

• INSTRUMENT Input Impedance: 1M ohms
• MIC Input Impedance: 6.2K
• AUX In Impedance: 9.1K
• Headphone Output: 280mW+280mW (to 33 ohms load)
• Sampling Rate: 48KHz/32-bit
• System Latency: 1.42ms
• Current Draw: 12V DC 170mA
• Speaker: 6.5" 4 ohms, 10W
• Dimensions (L x W x H): 240 x 166 x 220mm
• Weight: 2.96kg