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Home / Livestock & Farming Equipment / JBbass Electric Guitar Bass Metal Circuit Board Control Panel with Metal Knobs - Electric Guitar Accessories

Attributes

Brand -
Category Livestock & Farming Supplies / Livestock & Farming Equipment
Origin -
Material High-grade Aluminum Alloy and Copper Circuitry
Compatibility Standard 4-string Electric Bass Guitars
Knob Type Metal Dome Knobs with Set Screws
Potentiometer Value 250k Ohm Audio Taper
Finish Brushed Silver with Black Accents
Mounting Hole Spacing Standard US Imperial Measurements
Wiring Configuration Pre-soldered for Volume and Tone Control
Weight 120 grams
Package Includes 1x Control Panel, 4x Metal Knobs, Mounting Hardware
Brand JBbass

6 reviews

A

Anonymous

Mar 28, 2026

Rating: 3/5

Good but knobs are tight

The panel itself is great, but the set screws on the metal knobs were a bit difficult to adjust without stripping them. Otherwise, it works well.

A

Anonymous

Mar 24, 2026

Rating: 5/5

Solid upgrade for my bass

The metal knobs feel much more premium than the plastic ones that came with my instrument. The circuit board is well-soldered and noise-free.

A

Anonymous

Mar 16, 2026

Rating: 4/5

Great quality, tricky install

The component quality is excellent, but you need to be careful with the hole spacing if your bass isn't a standard model. Works perfectly once installed.

A

Anonymous

Mar 16, 2026

Rating: 5/5

No more crackling sounds

Replaced my old worn-out panel with this one. The signal is clear, and the metal knobs provide a nice grip during performance.

A

Anonymous

Mar 15, 2026

Rating: 5/5

Professional grade accessory

For the price, this is an incredible value. The potentiometers are smooth, and the build quality rivals components found on much more expensive instruments.

A

Anonymous

Mar 14, 2026

Rating: 5/5

Looks amazing on my jazz bass

The brushed silver finish matches my hardware perfectly. It was an easy swap and immediately improved the aesthetic of my guitar.

5 FAQ

Q: Are the pots pre-soldered to the board?

A: Yes, the potentiometers and output jack are fully pre-soldered to the circuit board to make installation as simple as possible.

Q: What tools do I need for installation?

A: You will typically need a screwdriver, a soldering iron for connecting pickups, and wire cutters. Basic electronics knowledge is recommended.

Q: Can I use this on a 5-string bass?

A: Absolutely. Since this controls volume and tone rather than pickup selection specific to string count, it works perfectly with 5-string basses.

Q: Will this fit a Fender Precision Bass?

A: Yes, this control panel is designed with standard spacing that fits most Fender Precision and Jazz Bass models without modification.

Q: Is there a warranty included?

A: Yes, all JBbass electronic components come with a 1-year manufacturer's warranty against defects in materials and workmanship.

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