Based on the vintage JMP 1959SLP which was the amp that defined classic rock tone with its plexiglass panel seen on the 100W amps in the late 60’s. It was considered a sonic essential by many famous guitarists for its sheer power and tonal possibility. The Studio Vintage is available as a 20W head or combo.The SV20C combines the raw power of the 1959SLP and authentic voice of classic rock in a new portable style. The amp that first defined rock ‘n’ roll in the 60s has been revised for the present day whilst remaining faithful to the original with its Plexi design and all-valve tone. Still considered a classic by scores of legendary guitarists the SV20C lets you play like your heroes on stage in the studio and at home.SPECIFICATIONS:ELECTRONICSOutput wattage20W (with power reduction option to 5W)Outputs2 x 1/4" jack speaker selectable 16O / 8O / 4O loadInputs4 (2 x high 2 x low) "Lead and Bass"ControlsLow/High power mode selection switch presence bass middle treble high treble/loudness I normal/loudness IIEffectsNoneEffects loopYes series send/returnSPEAKERSSpeaker configuration1x10"Speaker modelCelestion V-type 10” (16O 50W)Unit impedance16OVALVESPreamp valves2 x ECC83 1 x ECC83 (phase splitter)Power amp valves2 x EL34ACCESSORIESCableDetachable power cable includedDIMENSIONS (INCLUDING FEET AND HANDLE)Weight15.9kg / 35 lbsWidth500mm / 19.7"Height460mm / 18.1"Depth245mm / 9.6"