Introducing the cosmetically enhanced WTB300V, this all-tube amplifier is the perfect blend of old and new school tone and looks. Designed specifically for those who love that classic tube bass tone but have always hated the expense and hassle. We started with a classic, streamlined control set then updated it with Overdrive switch to add extra grit from the preamp tubes and a Mid Shift switch (500Hz and 2.2KHz). The power section features a six-pack of independently biasable Ruby KT-88s packing a 320W RMS wallop (@ 4 or 8 Ohms). Other features include -10dB Input Gain pad, 1/4” and NL-4 speaker output jacks, DI and tuner outs, Footswitch for Mute and Overdrive and 4/8 ohm impedance selector.