1972 Orange OR80
• Preamp tubes: two ECC83 (aka 12AX7)
• Output tubes: two EL34
• Rectifier: solid-state
• Controls: F.A.C. (frequency analyzing control), Bass, Treble, H.F. Drive, Volume
• Speakers: two “blackback” Celestion G12M
• Output: approximately 50 watts RMS
