Vintage 1960s Sunn Spectrum II Tube Guitar Amp Head

Vintage 1960s Sunn Spectrum II Tube Guitar Amp Head in great condition, delivering iconic warm tube tone and powerful output. Featuring dual 6550 power tubes for approximately 60 watts of rich, clean headroom, it includes bass, treble, and mid controls with bright and normal channels. Known for its reliability and clarity, this USA-made classic is perfect for guitarists seeking authentic vintage sound with straightforward controls and robust build quality from Sunn's golden era.