1797 Galaxy 1×12″ Extension Cabinet

The Supro 1797 1×12 Galaxy Extension cabinet is designed to serve as an ideal match for the channel-switching Galaxy head or combo amplifier. Dressed in black leatherette tolex and sized to fit perfectly underneath a head or combo, the 1×12 Galaxy Extension cabinet uses a partially open-back design that is directly based on the dimensions of Jimmy Page’s late-50’s modified Supro Coronado, which was used to record the Led Zeppelin I album. The Galaxy 1×12 extension cabinet comes loaded with a 75W, British-voiced, Eminence CV75 driver.


• Eminence CV75 speaker

• 75 watts power handling

• 8 ohms mono

• 102.2 dB sensitivity

• British voice based on UK-made V30s

• Partially open-back design

• Black leatherette tolex with suede accent