he Cornell Plexi 7 Head Amplifier delivers that classic Plexi tone reminiscent of mid 60's rock bands. Equipped with a EL84, and a duo of ECC83 valves, the Plexi 7 offers classic rock tones that many players love. Each aspect of this lightweight head is hand built to offer you the best tone and appearance available. Housed in a Pine shell & plywood baffle along with green vinyl covering, the Cornell Plexi 7 Head delivers an prestigious appearance to match its iconic tone.