Bartolini HR-2.4AP/918 Preamp Harness - 3-Band EQ w/ 3 Control Knobs - Active/Passive Switchable - Pre-wired for a Single Pickup Installation

Give your guitar or 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 pots feature smooth action & center indents with 6mm knurled split shafts. Preamp kits with concentric (stacked) control pots ship with 1 set of black plastic stacked knobs per concentric pot for your convenience. Other knobs are not included. Controls knobs with set screws are recommended.

Controls are:
- Volume with Push/Pull switch for Active/Passive modes
- Bass/Treble Concentric (Stacked) Boost/Cut
- Mid Boost/Cut with Push/Pull for frequency selection (switch between hi-mid & low-mid)

What's in the box:
(1) Pre-wired Preamp Harness
(1) Extra Battery Connector for 18 Volt installations (requires soldering if used)
(1) Set of Black plastic knobs for concentric pot
(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 preamp & check the fitment before attempting to install it.