Bass Master Rockabilly Upgrade

The Bass Master Rockabilly Upgrade provides an upgrade from K&K's popular Bass Max bass pickup. It adds a fingerboard pickup and stereo preamp to create an integrated double bass pickup system that brings out the percussive and subtle fingerboard sounds, as well as strong and warm bass tones.

The fingerboard transducer's unique size and shape allows it to be precisely placed on your instrument. The preamp lets the player blend in just the right amount of slap, growl, and other fingerboard sounds to reach their audience. This allows the player to achieve the exact sound they desire.

The dual-channel preamp has internal gain, bass, and treble trim pots for each pickup, allowing impressive +/- 20dB tonal adjustments. External volume controls let you balance the volumes of the bridge and fingerboard transducers on the fly. A convenient belt clip is included with this compact preamplifier, which weighs a mere ten ounces with the battery installed. A six foot, high quality three conductor (1/4 inch stereo) cable is included to complete the package.

Technical Information

Wing: 22 mm diameter, 4 mm thick

Fingerboard: 12.5 x 10mm, 0.7 mm thick

Preamp: 3" x 3.5" x 1"

Input Impedance: 1 MegOhm (each channel)

Output Impedance: 10K Ohms

Input: Stereo 1/4" | Output: Mono 1/4"

Cable: 6 foot, 1/4" stereo plugs

Power: 9 volt battery (not included)