Attributes

Brand	-
Category	Musical Instrument Accessories / Guitar Electronic Accessories
Origin	-
Brand	ToneCraft
Type	Active Preamp Circuit
Frequency Bands	2 (Bass & Treble)
Power Requirement	9V DC Battery
Input Impedance	1 Megaohm
Output Impedance	10k Ohm
Gain Range	+/- 15 dB
PCB Dimensions	45mm x 25mm
Potentiometer Compatibility	Standard 24mm Split Shaft
Warranty Period	12 Months

5 reviews

Anonymous

Apr 08, 2026

Rating: 4/5

Good value for money

Works well for the price point. The only reason I didn't give 5 stars is because the wiring diagram was a bit small to read. Otherwise, the tone is great.

Anonymous

Mar 13, 2026

Rating: 5/5

Perfect Upgrade for My Bass

Installed this in my Jazz Bass copy and the difference is night and day. The bass boost is tight and the treble adds clarity without sounding harsh. Installation took about an hour.

Anonymous

Mar 09, 2026

Rating: 5/5

Fast Shipping

Arrived earlier than expected. Packaging was secure. I haven't installed it yet but the build quality looks solid upon inspection.

Anonymous

Feb 19, 2026

Rating: 3/5

Potentiometers feel loose

The circuit board works fine, but the pots included in the kit feel a bit cheap and loose. I ended up using my own CTS pots with this preamp.

Anonymous

Feb 08, 2026

Rating: 5/5

Clear Tone

No noise floor issues here. I was worried about hiss but it is very quiet when not playing. The active signal is strong and drives my amp nicely.

5 FAQ

Q: Is there a passive bypass mode if the battery dies?

A: No, this is a fully active circuit. If the battery dies, the signal will not pass through. We recommend using high-quality alkaline batteries.

Q: Will this fit into a standard Fender Stratocaster cavity?

A: Yes, the PCB dimensions are compact enough to fit into most standard Stratocaster control cavities without modification.

Q: Do I need special tools to install this?

A: You will need a soldering iron, solder, wire cutters, and a screwdriver. Basic electronics knowledge is recommended.

Q: Does the package include the 9V battery?

A: No, the 9V battery is not included due to shipping regulations. You will need to purchase one separately.

Q: What is the return policy if it doesn't work?

A: We offer a 30-day money-back guarantee. If the unit is defective, we also provide a free replacement under the 12-month warranty.

Explore your interests

Electric Guitar 24-Pin 5-Way Switch with Copper Core for Tone Conversion

$61.00

Acoustic Guitar Jack Folk Guitar Audio Output Interface 6.35mm Socket Long Hole Endpin Instrument Accessory

$19.80

In Stock Guitar Pedal Footswitch Cap, Aluminum Top with Wrench and Screws

$23.84

Complete HH Pickup Wiring Kit with Pickups and Potentiometers for ST Electric Guitar, Integrated Black Circuit

$92.00

Electric Guitar Amp Knob, Guitar Effect Pedal Potentiometer Cap, Volume and Tone Control Knob with Position Markings

$9.90

Effects Pedal Potentiometer Knobs - Plastic Caps

$1.50

Plastic Amplifier Potentiometer Knob Splined Shaft for WH148 Single/Double Gang Potentiometers (5 Pieces)

$1.66

Electric Guitar Volume and Tone Potentiometer Knob, Bass Double-Layer Switch for Coil Splitting and Pull-Up Activation

$14.80

LP Electric Guitar Knob Caps - Straight Coffee Brown with Gold Lettering for Volume/Tone Control

$3.50

Potentiometer Knob LP Electric Guitar Knob Cap Tone Volume Tuning Cap Acrylic Material

$14.80

Traditional Chinese Painting Techniques: Gongbi Bird-and-Flower by Li Shangyu - Arts & Crafts Technique Book, Published by Tianjin People's Fine Arts Publishing House

$13.60

Closed-Cover Active Humbucker Pickup Set for Electric Guitar (2-Pack)

$176.22

Lao Hao Handcrafted Electric Guitar Pickup Assembly Replicating Suhr V70 SSS/SSH High-Quality Pickguard

$921.00

WH148 Potentiometer Knob Cap, 6mm Bore Adjustable Resistor Cap, Options: A1J, A101, A102, A105

$2.29

Metal Bass Guitar Volume and Tone Knob with Set Screw Lock Potentiometer Cap KP-22

$3.99

Electric Guitar Tone/Volume Knobs / Potentiometer Caps - ST/SQ Fender Electric Guitar Tuners, Guitar Accessories

$5.00

Musical Instrument Accessories Guitar TL Control Plate with Copper-Core Potentiometers, Fan-Style Switch, and Dome Knobs 250K

$145.00

LP-Style Rectangular Plastic Electric Guitar Jack, Black, Guitar Input/Output Socket Connection Port

$32.00

Japan-made HOSCO H-KS-260TI Guitar Tone Knob Cap Black with Silver Cover Imperial

$18.65

Seymour Duncan APH-1N APH-1B 4-Conductor Electric Guitar Pickup

$896.00

5-Band Guitar Pickup TEQ-5 with Equal Temperament Tuner for Electro-Acoustic Guitars

$111.80

LP 3-Way Switch Electric Guitar Bass Tone Selector Toggle Switch Pickup 3-Position Switching Accessory

$39.00

Korean-Made Genuine IBZ Electric Guitar Pickup Plastic Frames: Flat, Fixed, and Adjustable Lift Styles

$9.90

LR Baggs X-Bridge Electric Guitar Piezo Pickup Bridge for Gibson/Fender/Suhr

$1,650.00

Adjustable Speed Controller Potentiometer Knob Caps with Scale Dial Plates - MF-A03 Bakelite WTH118 Square and Round Styles

$1.10

Aluminum Knob 20x13 Encoder Potentiometer Black Precision-Machined High-Quality 6mm Semi-Shaft Potentiometer Volume Amplifier Cap

$1.25

Potentiometer Knob Cap KYZ20-16-6J, 6mm Inner Bore, Cylindrical for RV24/WTH118

$7.00

ST Electric Guitar Parts 4-Layer Thickened Celluloid Pickguard Pure Aluminum Foil Adjustable Pickups 2-Pack Full Wiring Set

$172.66

[14-Year Established Store] Tianxia Seal Carving: Integrating Seal Script Calligraphy and Seal Art, Includes Traditional Character Translations; Essential Guide for Calligraphy, Seal Spectra, and Qing Dynasty Masterpiece Analysis

$26.50

Guitar Accessories Three-Pickup Wiring Kit with Knobs

$163.00

Han Deng'an Seal Ink Drafts and Calligraphy Teaching Manuscripts, Brush Calligraphy Copybook in Original Color HD, Small and Large Seal Script, Famous Artist Seal Catalog for Exam Creation Reference, Collection for Copying and Appreciation, Published by Xiling Yinshe

$110.00

Electric Guitar Parts: TL Printed Circuit Board with Metal Volume Knob and Full Wiring Kit - Individually Packaged

$35.00

Fender Electric Guitar and Bass Pickup Control Potentiometer 250K Solid Shaft 0049441000

$55.40

SQ ST Fender-Style Electric Guitar Volume and Tone Potentiometer Knobs for Sound Control

$5.99

ST/TL Large Round Guitar 3-Way & 5-Way Switch Tips - Selector Caps with Cross Core (Reamable)

$2.40

Taiwan ALPHA 16-Series Guitar Amp Volume Potentiometer 10K 50K 250K 500K 1M

$6.00

Wu Changshuo: The Ultimate Seal Carving - A Comprehensive Guide to Wu Changshuo's Seal Scripts, Catalogs, and Artistic Appreciation of Chinese Calligraphy and Seal Engraving by Jilin Literature and History Press

$30.00