Kala U-Bass Rumbler Mahogany

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Kala U-Bass Rumbler Mahogany

Kala

U-Bass Rumbler Mahogany

4.9 Expert Rating

Product Info

Article Number: 509895
Brand: Kala
Model: U-Bass Rumbler Mahogany
Category: Bass Ukuleles
Price: $383.90

* Prices may vary. Check retailer for current pricing and availability.

The Kala Rumbler Mahogany is a seriously fun bass ukulele. It's got that rich mahogany tone you'd expect, and the Fishman electronics really make it shine for a wide range of genres. Perfect for bassists looking for a unique, portable, and surprisingly versatile instrument.

Product Description

  • Kala U-Bass Rumbler Mahogany
  • Bass Ukulele with pickup
  • Top: Mahogany
  • Back and sides: Mahogany
  • Neck: Mahogany
  • Fretboard: Rosewood
  • Black binding
  • Scale length: 517 mm (20.375")
  • Total length: 746 mm
  • Graph Tech TUSQ nut and saddle
  • 16 Frets
  • Fishman U-Bass EQ
  • Custom Black DieCast machine heads
  • Strings: Silver Rumbler
  • Colour: Natural satin
  • Includes Deluxe U-Bass gig bag
PROS
  • • Mahogany construction delivers a warm, woody tone with surprising depth
  • • Fishman U-Bass EQ provides excellent tonal shaping and clarity
  • • Graph Tech TUSQ nut and saddle improve tuning stability and sustain
  • • Die-cast tuners offer precise and reliable tuning adjustments
CONS
  • • The all-mahogany build can feel a bit heavy compared to other basses
  • • Silver Rumbler strings, while good, might be replaced by some for a different feel
  • • Limited fret access beyond the 16th fret restricts higher register playing

Product Video

Key Features

Top Wood Mahogany
Back & Sides Mahogany
Size 746 mm (20.375 in)
Frets 16
Electronics Fishman U-Bass EQ
Weight Approximately 4.5 lbs

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Frequently Asked Questions

It’s warmer and more mellow than many electric basses, lacking some of the aggressive bite. However, the U-Bass’s fundamental frequency is still low, offering a satisfying low-end presence.
Yes, the strings are standard U-Bass size and easily replaceable. Most U-Bass string brands offer compatible options, typically around .025-.050 in gauge.
The Fishman EQ offers a decent range of control, with bass, mid, treble, and volume adjustments. While not as extensive as some dedicated bass preamps, it’s generally sufficient for a variety of musical contexts.

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