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Your cart is empty.Give your bass a new voice with a custom Bartolini on-board preamp. These harnesses are prewired for easy installation and offer a variety of configurations to meet your needs. Bartolini is one of the most respected & trusted pickups & electronics builders in the industry and offers some of the finest electronics using only the highest-grade materials. Every Bartolini preamp & pickup is hand-built right here in the USA. All preamps feature a Gain trim pot on the module for fine-tuning, and all tone & blend pots feature smooth action & center indents with 6mm knurled split shafts. Controls knobs with set screws are recommended, but not included. Controls are: -Volume with Push/Pull switch for Active/Passive modes -Pickup Blend -Bass Boost/Cut -Mid Boost/Cut -Treble Boost/Cut -3-Way toggle switch for Mid-frequency selection (switch between 250 Hz, 500 Hz, and 800 Hz) What's in the box: (1) Pre-wired Preamp Harness (1) Extra Battery Connector for 18 Volt installations (requires soldering if used) (1) Wiring Diagram PLEASE NOTE: Preamps that have been installed or attempted to be installed are not returnable unless defective. Check to make sure you have the correct control configuration & check the fitment before attempting to install it.
Kevin Bayersdorfer
2025-08-17 16:23:36
I bought this to replace the stock EMG preamp in my Schecter Studio 6 Bass. Not that there was anything really wrong with the EMG one. I have 3 Ibanez basses and I have become accustomed to the selectable mid range frequency, this preamp is set up the same way. Very easy to install, and it sounds fabulous.
seno
2025-06-29 19:32:21
Work great, sounds great
Mr
2025-06-21 17:44:12
Replaced the pre-amp Bartolini that came with my Zon bass (circa late 90's).Easy to install. I just had to solder pickups wires on and ground.New tone is an improvement over the setup I had. Hard to qualify but seems to be more articulate and with slightly more "usable" tonal variations. The passive mode is very nice as well, my previous setup did not have this feature.
Fernando Fuentes Martinez
2025-06-12 10:10:02
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Antonio bettis
2025-05-11 21:10:42
Awesome preamp
Tim Mitchell
2025-04-23 15:02:33
easy installation, sounds great
Marcello A.
2025-04-14 10:29:43
Not as good as some of my other bass preamps
Tim
2025-02-12 11:03:29
Great product
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