Description
Bassists don’t get leftovers with this one — Tech 21 built the Programmable Bass Driver DI from the ground up for fat strings, giving you three full channels of their signature analog warmth instead of just one. Think of it as the bass world’s answer to the TRI-A.C., but tuned for the low register where tone actually matters most.
The circuit path is 100% analog — the only digital part is how it remembers your settings. Dial in a tone using the same controls found on the single-channel SansAmp (Drive, Bass, Treble, Presence, Blend, and Level), double-tap the footswitch, and that sound is locked into the channel for instant recall at the next gig, session, or set change. No menus, no laptops, just knobs and your ears.
Built like it expects to get thrown in a van:
- All-metal chassis that still weighs in at just 25oz
- Compact footprint at 7.25″L x 5.25″W x 2.25″H — fits in a gig bag pocket, not just a rack
- Runs on a 9V alkaline battery, the optional Tech 21 DC2 power supply, or straight off phantom power
Whether you’re switching between a growling drive tone for the rock set and a cleaner DI blend for the ballad, this pedal keeps three of your best sounds ready to go with a single stomp. This unit is open box and graded mint — fully functional, cosmetically clean, just not in its original retail packaging.






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