Legacy Electronics
This is the preamp in the Bill Dickens Signature Groove Tools 7-string bass designed by Conklin and built by Cort.
This is a diagram for the new reissue EQ preamp harness for the Gibson Tobias Growler bass. This is an elaborate setup that provides a separate EQ for each half of a single quad-coil MM52CBJD3 pickup. This harness is not on our retail list, but if you need one, contact us. We just resurrected this […]
This is the previous version of the NS3TMB-18 preamp system used by MTD Basses.
Wiring Diagram for the discontinued TBIBT which has a dual buffer and 2-Band EQ. You can now use an AGDB/918-2 Adjustable Gain Dual Buffer and a NTBT/918 2-Band EQ or a NTMB+F 3-Band EQ in less space.
Discontinued DTA1.x buffers were only 9V tolerant. They have been replaced with DB918.x so they can be used with NTMB, NTBT, or TCT preamps.
Wiring Diagram for the old 2-module NTMB-918FL with NTMB3. These modules have been merged into NTMB+FL.
The discontinued MPXTBT is a combination of a Magnetic/Piezo buffer and a 2-Band EQ. Use a MPB2-918 and a NTBT/918 to get the same functions in less space. Or use an MPB2-918 and a NTMB+F for a 3-Band option still in less space.