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Average Price: $452
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$100
$401+
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Price History
Based on price data from 3 merchants for "Kala U-Bass Fretless Acoustic-Electric Bass Ukulele - Striped Ebony". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
The Kala U-Bass Fretless Acoustic-Electric Bass Ukulele - Striped Ebony is an exquisitely crafted instrument that combines compact convenience with full-bodied sound. The standout feature of this U-Bass is the mesmerizing striped ebony top, back, and sides, accented by maple binding. This stunning visual appeal is matched by a rich, resonant tone that has been compared to that of an upright bass, making it an ideal choice for a variety of genres.
The fretless rosewood fingerboard offers excellent playability, response, and an additional layer of aesthetic appeal. The secret behind the U-Bass’s big sound is the unique combination of tonewoods and Kala's proprietary polyurethane strings. These lightweight, large-diameter strings deliver a deep, rich, and wooden quality sound reminiscent of an upright bass but uniquely colored by the U-Bass’s own musical quality.
The U-Bass also features custom Hipshot Ultralite tuning machines and a GraphTech nut and rosewood bridge, enhancing the overall tone quality and visual appeal. When plugged in, the Fishman U-Bass EQ electronics offer great amplified tone, and a built-in tuner with Volume and Tone control makes staying in tune simple and hassle-free.
Key Features:
- Compact 21"-scale acoustic-electric bass
- Striped ebony top, back, and sides
- Fretless rosewood fingerboard
- Lightweight polyurethane strings
- GraphTech nut and rosewood bridge
- Custom Hipshot Ultralite tuning machines
- Fishman electronics
- Built-in tuner with Volume and Tone control
- Includes a Deluxe U-Bass gig bag
Product specs
| Number of Strings | 4 |
| String Type | Proprietary Polyurethane |
| Body Type | Acoustic Bass |
| Body Shape | U-Bass |
| Left-/Right-handed | Right-handed |
| Finish | Satin |
| Top Wood | Striped Ebony |
| Back & Sides Wood | Striped Ebony |
| Binding | Maple |
| Neck Material | Mahogany |
| Fingerboard Inlay | Dots |
| Number of Frets | Fretless (16) |
| Scale Length | 20.375" |
| Nut Width | 1.75" |
| Nut/Saddle Material | GraphTech Tusq/Composite |
| Bridge Material | Rosewood |
| Tuning Machines | Custom Hipshot Ultralite |
| Electronics | Fishman U-Bass EQ |
| Strings | Road Toad Strings, Proprietary Polyurethane |
| Case/Gig Bag | Gig Bag |
| Body Length | 14" |
| Body Width | 10.25" lower bout, 7.75" upper bout |
| Body Depth | 3.25" |
| Overall Length | 29.37" |
FAQs
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What is the primary sound characteristic of the Kala U-Bass Fretless Acoustic-Electric Bass Ukulele?
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The Kala U-Bass Fretless offers a warm, deep, and resonant tone, thanks to its striped ebony construction and proprietary polyurethane strings, making it ideal for both acoustic and amplified settings.
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Is the Kala U-Bass Fretless suitable for beginners?
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While it offers unique tonal qualities, the fretless design may present a learning curve for beginners. However, it is a rewarding instrument for those interested in exploring new sounds and techniques.
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Can the Kala U-Bass Fretless be used with standard bass amplifiers?
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Yes, the Kala U-Bass Fretless is equipped with Fishman U-Bass EQ electronics, allowing it to be easily connected to standard bass amplifiers for amplified performances.
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What type of strings come with the Kala U-Bass Fretless?
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The Kala U-Bass Fretless comes with proprietary polyurethane strings, specifically designed to complement its acoustic-electric design and enhance its deep, rich tonal quality.
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How does the Kala U-Bass Fretless differ from a traditional bass guitar?
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The Kala U-Bass Fretless is a short-scale bass ukulele, offering a more compact size and unique tonal characteristics compared to a traditional bass guitar, making it highly portable and distinct in sound.
Videos
Ukulele
Uke Review: Kala Wanderer and Striped Ebony U-Basses
Reviews
PROS
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Delivers a punchy Upright bass sound without the bulk
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Lightweight and compact, ideal for gigs
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Equipped with renowned Fishman electronics and pickup
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Loud enough for solo practice without an amp
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Offers a unique tone distinct from typical basses
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Onboard tuner is convenient for quick adjustments
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High-quality craftsmanship and visually appealing striped ebony finish
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Strings hold tune well after initial adjustment
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Easy transition from larger basses, enhancing playability
CONS
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Unamplified E string may lack resonance
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Onboard tuner accuracy could be improved
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Hipshot heads may require additional tightening
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Limited setup adjustments without professional intervention
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Kala U-Bass Fretless Acoustic-Electric Bass Ukulele - Striped Ebony.
Setup and maintenance
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Expect frequent retuning for the first month as the strings settle in, which is typical for this model.
Source
Build quality
Features and functionality
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Fretless version offers an upright bass-like tone, which is distinct from the fretted version that some feel sounds too much like a standard bass.
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The Fishman U-Bass EQ pickup is favored for its better sound quality and ease of use compared to the unbuffered Shadow pickup, which can be finicky.
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User experience
Use cases and applications
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Acoustically, the U-Bass sounds weak and requires amplification for adequate bass presence.
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Mods and upgrades
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Round wound strings offer a loud, bright, and clear sound, while rubber strings need electric amplification due to tuning challenges.
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Critic Reviews
Based on 0 Reviews and 0 Ratings
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
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