The Argon 8x is an excellent condition, and includes original manufacturers packaging, AC adapter, manual, and a one year manufacturers warranty. Authorized.Modal dealer.
 

v3.0 Firmware with New FX, Filter & More
True 8-Voice Polyphonic (Monotimbral)
120 Wavetables
24 Banks of 5 Morphable Waveform Sets
2-Pole Morphable Filter, 2 LFO, 3 ENV
4-Axis Assignable Joystick with Lock
12 Mod Slots, 11 Source, 37 Destinations
512-Note Sequencer + Arpeggiator
Delay, Reverb, Waveshape Dist FX + More
Main, Headphone Out, and Sync I/O