CALABASAS, Calif. March 18, 2025 — Ampeg today introduced the SGT-DI® Blue Line Anniversary Edition bass preamp and DI. It is functionally identical to the standard silver SGT-DI, but features graphics that spotlight a pivotal period in the company’s storied history.
"We're proud to be celebrating Ampeg’s 75-year legacy of innovation and dedication to offering the highest quality bass amplification possible,” said Dominic Liberati, Ampeg Product Manager. “To highlight that celebration, we created the SGT-DI Blue Line Anniversary Edition, inspired by the iconic ‘Blue Line’ look of our original 1969 SVT® amplifier. It provides that classic flare without the weight!”
The SGT-DI is an “all-in-one bass box” that gives modern bassists an entire rig in a single pedal. It delivers an enhanced foot-switchable Super Grit Technology™ overdrive circuit featuring sweepable mids, Ultra-Hi and 3-way Ultra-Lo switches, a variable 10:1 compressor, and an Aux /Headphone section.
The SGT-DI also features an IR Loader/Cab Simulator that lets bassists choose from three classic factory cabs or up to three cabs of their own by using the free Ampeg IR Loader application. Plus! The 75th Anniversary Free IR Pack, which includes the SVT-610HLF, SVT-810AV, and SVT-15E cabs, is available to owners who register their SGT-DI or SGT-DI Blue Line Anniversary devices.
The SGT-DI demonstrates Ampeg’s commitment to honoring its legacy while also serving the needs of contemporary players—and the SGT-DI Blue Line Anniversary Edition celebrates that legacy!
Pricing & Availability
SGT-DI Blue Line Anniversary Edition $399.99 USD (MSRP). Available now.
