The 1822 Delta King 12 15W 1x12 tube guitar amp captures the vintage Supro amp tone that helped sculpt the sound of early electric rock 'n' roll and the British Invasion of the 1960s. Its single-ended Class A tube power amp provides the same raw tonal characteristics and remarkable touch sensitivity features of its mid-century counterparts, all while delivering a full 15 watts of 6L6 tube power through a custom 12" DK12 speaker.