Thumper - Passive - Black Sands - McGrath Guitars

Thumper - Passive - Black Sands

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Thumper - Passive - Black Sands - McGrath Guitars

Thumper - Passive - Black Sands

Build one like it Opens this exact bass in the Bass Builder, ready to change anything you like.4.97 from 38 players Read reviewsHandbuilt in San Diego by our two-person shopMcGrath Protec hybrid case included

A beautiful J-Style Thumper in our signature Black Sands finish.

This is a passive short-scale bass featuring two Nordstrand Big Split pickups. Our Thumper configuration places one pickup near the neck for a warm, vintage tone and a middle pickup for punch and growl making it a versatile powerhouse for both stage and studio.

We’ve stripped the electronics down to pure, high-performance functionality with a Volume / Volume / Tone layout using premium CTS components. Volume 1 functions as a dedicated Kill Switch, perfect for quick silencing during live sets. Volume 2 routes both pickups in series through the first volume control, delivering a massive, high-output boost.

We only use the best part. 

The bass shown in these photos is the exact instrument you will receive. We are a two person team based in San Diego, California, we put our heart and soul into every build. 

Technical Specifications

Model: J-Style Thumper

Finish: Black Sands

Body: Mahogany

Neck: Roasted Flame Maple with Carbon Fiber reinforcement

Fretboard: Roasted Flame Maple (12" Radius)

Scale Length: 30" Short Scale

Nut Width: 1.5"

Frets: Medium Jumbo Stainless Steel

Bridge: Nickel Badass High-Mass

Tuners: Badass Lightweight Nickel

Pickups: Nordstrand Big Split (x2) Electronics: Vol (Kill Switch) / Vol (Series Routing) / Tone

Pickguard: Black

Case: McGrath ProTec Hybrid

Weight: 8.2lbs

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