Description
Reviews
| Brand | - |
| Category | Root / Musical Instruments/Guitars/Pianos/Accessories |
| Origin | - |
| Compatible Instruments | Electric Guitar and Bass |
| Band Configuration | 3-Band Active EQ (Bass, Mid, Treble) |
| Pickup Type Included | JB Style Humbucker |
| Power Requirement | 9V Battery (Not Included) |
| Control Potentiometers | 25k Ohm Audio Taper |
| Wiring Harness | Pre-soldered for Easy Installation |
| Material Finish | Gold-Plated Components |
| Mounting Hardware | Included Screws and Springs |
| Cable Length | Standard 4-Conductor Shielded Wire |
| Shipping Method | Free Standard Shipping |
Anonymous
Mar 20, 2026
Rating: 5/5
Easy install, huge sound difference
Swapped this into my Strat copy and it sounds like a completely different instrument now. The active circuit provides plenty of headroom. Highly recommended for DIYers.
Anonymous
Mar 15, 2026
Rating: 5/5
Perfect for jazz fusion tones
I needed something to get that active growl without spending a fortune. This kit delivers exactly that. The mid-control is especially useful for cutting through the mix.
Anonymous
Mar 13, 2026
Rating: 4/5
Solid components
Everything arrived well-packaged. The soldering points on the preamp board are clean. It works perfectly with my 9V battery setup. Just wish it came with a battery clip.
Anonymous
Mar 12, 2026
Rating: 5/5
Great upgrade for my bass
This preamp kit transformed the sound of my old bass. The 3-band EQ is very responsive, and the JB pickup adds a nice punch to the low end. Installation took about an hour.
Anonymous
Mar 10, 2026
Rating: 4/5
Good value but instructions could be better
The components feel high quality and the sound is excellent once installed. However, the wiring diagram was a bit faint. I had to look up a generic guide online to finish the job.
Anonymous
Mar 04, 2026
Rating: 3/5
Potentiometers feel a bit stiff
Sound-wise, it's great. But the pots were very hard to turn out of the box. After using them for a week, they loosened up a bit. Good product overall for the price.
Q: Does the free shipping apply to international orders?
A: Free shipping is currently available for domestic orders only. International shipping rates will be calculated at checkout based on your location.
Q: What is the return policy if the preamp is defective?
A: We offer a 30-day return policy for defective items. Please contact our support team with your order number if you experience any issues upon arrival.
Q: Is a 9V battery included in the package?
A: No, the 9V battery is not included due to shipping regulations. You will need to purchase one separately at any local electronics store.
Q: Does this kit fit a standard Stratocaster body?
A: Yes, the preamp and pickup are designed to fit standard electric guitar cavities, including Stratocaster styles, though some minor routing may be required depending on your specific model.
Q: Can I use this with passive pickups instead of the included JB pickup?
A: Yes, this preamp circuit is compatible with most passive humbucker and single-coil pickups if you choose not to use the included JB pickup.
3-in-1 Multi-Function Paint Brush Washer with Palette Compartments for Art Students
$5.02
Silicone Dental Retainer Case - Portable Storage Box for Orthodontic Aligners & Dentures
$19.30
Natural Crystal Raw Stone Aroma Diffuser Ornament Rose Quartz Crushed Stone Rough Ore Home Flameless Aromatherapy Healing Gift
$3.90
Blue Scale Line Printing Machine Pad with Ruler Markings for Water-Based Ink Printing
$80.00
Sponge Drain Rack for Kitchen Countertop - No-Drill Sink Organizer for Cloths and Narrow Edge Faucet Storage
$5.80
Kids' Art Round Sponge Stamp Brush for Kindergarten DIY Crafts, Mushroom Head Painting Tool
$3.59
Caiyan Art Blending Stumps for Oil Pastels and Sketching – Washable EVA Tips for Smooth Color Transition; Non-Staining, Ideal for Art Students
$6.50
Paper Blending Stump Set for Sketching, Oil Pastels, and Highlighting – Ultra Soft
$3.83
Tire Stone Removal Hook with Built-in Screwdriver - Multi-Function Tool for Tire Cleaning, Window Breaking, and Self-Defense
$8.90
Blower Motor Compatible with Hummer H3, Hummer H2, and Cadillac Escalade
$340.00
Custom Fertilizer Integration Machine for Agriculture and Landscaping - Smart Quantitative Mobile Filtration System
$1,960.00
High-Speed Cell Sieve with Handle - Stainless Steel Laboratory Sieves (100, 200, 300, 400, 600 Mesh)
$61.74
Stainless Steel Food Warmer for Hotels and Breakfast Buffets - Commercial Flip-Top Chafing Dish with Insulation; Compatible with Induction Cookers
$1,288.00
Marie's Blending Stumps Set for Sketching and Shading, Professional Art Supplies for Students
$2.55
National Standard JB/ZQ4606-86 Felt Oil Seal Ring - Bearing Oil Absorption, Dustproof, Industrial Wool Felt Gasket Strip
$0.50
Qingzhu Sketching Eraser Knife and Paper Stump Tool Set for Art Students - Includes Replacement Tips, Gray Surface Pens, Makeup Sponge Blenders, Cotton Swabs, Foam Balls, Soft Blending Pens, Precision Insert Knives, and Sketch Eraser Balls
$7.20
4-Leg Chain Rigging Set - Alloy Steel Lifting Tool (1-200 Tons) with Multi-Leg Electromagnetic Chuck
$52.50
Commercial 1.8/2.2m Food Warmer Cabinet for Fried Chicken and Burger Shops, French Fry Heating Unit, 1.5m Two-Way Pickup Display Case
$3,573.50
Commercial Electric Heated Stainless Steel Fast Food Serving Counter Soup Warmer Buffet Cart
$842.00
Natural Crystal White Azeztulite Loose Beads with Rainbow Luster for DIY Necklaces, Bracelets, and Jewelry Making
$5.54
Ai Zao Fang Six-Cavity Oval Totem Handmade Soap Silicone Mold - Yields Approx. 115g per Bar
$17.70
Zunjue Wire-Bound 8K Watercolor Notebook 300g Watercolor Sketchbook Loose-Leaf Portable 16K Water-Soluble Colored Pencil Notebook Coil-Bound 32K Medium Coarse Fine Grain 200g Kids Students A4 Watercolor Notebook Plein Air Sketch Drawing Book
$7.65
Yuan Dynasty Calligraphy by Zhao Mengfu - Small Regular Script Diamond Sutra Brush Tracing Long Scroll Copybook, Original Version, Wholesale and Customization Available
$15.00
Kodak Photo Printing Service - High-Definition Prints from Your Phone with Lamination and Album Binding
$12.47
Shenzhen Custom Storefront Signage and Lightbox Installation - Illuminated Letters and Shop Plaques
$50.00
Automotive AC Refrigerant Gauge Set – R134a Pressure Meter with Dual Valve Tool for Home R22/R410 Air Conditioning Systems
$329.00
Complete Collection of Taoist Talisman Art Copybooks - Zhengyi Thirty-Six Generals, Calligraphy Practice Sheets with Stroke Order and Red Tracing, Classic Taoist Calligraphy
$38.00
Marie's Blending Knife Replacement Head Set Sketch Blending Tools Sponge Stumps Paper Stumps for Art Students
$4.25
French Imported Arches Watercolor Paper - Handmade 100% Cotton, 300g-850g, Medium/Rough Grain, Extra-Large Rolls and Sheets (4K, Full, Half, Quarter)
$33.10
Commercial Countertop Food Warmer Display Case - For Fried Chicken, Burgers, Egg Tarts, Pies, Youtiao, and Shaobing
$720.00
