Drivers By GK

Special Neo drivers with 2.5" edge wound aluminum voice coils designed just for this cabinet, manufactured in the GK USA factory.

Bracing and Ports

Internal bracing to ensure tone robbing leakage of sound through the walls of the cabinet is minimized. Plywood construction ensures a rugged light weight cabinet, ready for the road. Critically tuned ports ensure optimum performance while coupled to the cabinets specifically designed speaker.

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Take a peak inside the 2001 RB Legacy 👀

Come check us out at the @thenammshow booth 5348!!! #namm2025 #thenammshow

Introducing the 1001 and 2001 RB Legacy Series… head to our website to learn more! #basstheworld #notreble #bassgram #bassboosted #bassplayers #bassmusicianmag #bassmusician

Our goal was to create a new standard in bass amplification. After 5 years of design work, 20 revisions, and thousands of hours in the lab, we’ve created an unrivaled analog bass amplifier. Unprecedented performance, studio quality sound, boundless features, punch that never quits, indestructible analog power, and a metal enclosure machined to perfection. The 1001RB and 2001 RB Legacy achieves everything we set out to do and more. This is the new standard of excellence for the modern professional bass player. #gkallday #gallienkrueger #namm2025 #nammshow #bassplayer #bassmagazine #bassamp #bassguitar #bassist