Pricing and availability

We compare 600+ stores and found this item at 7 stores. Prices updated .

Sweetwater
5.0 (4)
$2,099.99
Guitar Center
5.0 (1)
$2,099.99
Fender
$2,099.99
Amazon
$2,099.99
Musician's Friend
$2,099.99
zZounds
5.0 (1)
$2,099.99
Thomann
4.5 (2)
$1,929.00

Average Price: $2,076

High-end/Boutique

$200

$701+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 7 merchants for "Fender ACB 50". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Fender ACB 50 is a standout bass combo amplifier that marks a significant milestone as Fender's first signature bass amp, designed in collaboration with the legendary U2 bassist, Adam Clayton. Combining vintage charm with modern innovation, this all-tube amplifier delivers 50 watts of rich, harmonic tones that cater to both studio recording and live performances. With its two-channel design, the ACB 50 offers versatility to suit any playing style. Channel One captures the classic Blackface-era sound with a robust midrange boost, while Channel Two provides a more modern, flat EQ response.

The amplifier is equipped with a 15" Fender Special Design Eminence Neodymium speaker, ensuring a deep, resonant bass and clear high-frequency detail. Its lightweight design doesn't compromise the amp's powerful delivery, making it ideal for musicians on the go. Modern features such as an XLR balanced direct out, ground lift, and 1/4-inch balanced line-out make it a breeze to integrate into any setup, whether on stage or in the studio.

Key Features:

  • Adam Clayton Signature Model
  • 50W power at 8 Ohm
  • All-tube design with 3x 12AX7, 1x 12AT7 preamp tubes, and 2x 6L6 power tubes
  • 15" Fender Special Design Eminence Neodymium speaker
  • Two channels: classic mid-scooped Fender tone and modern flat EQ
  • Volume, Treble, Middle, Mid Frequency, and Bass controls on Channel 1
  • Volume, Treble, Middle, and Bass controls on Channel 2
  • XLR and 1/4" line outputs for versatile connectivity
  • Lightweight and transport-friendly design

Product specs

Type Tube
Number of Channels 2
Output Power 50W
Speakers 1 x 15" Fender Designed Eminence Neodymium
EQ 3-band EQ, Mid Frequency Shift control
Preamp Tubes 3 x 12AX7, 1 x 12AT7
Power Tubes 2 x 6L6
Inputs 2 x 1/4"
Outputs 1 x XLR (balanced direct out), 1 x 1/4" (balanced line out), 1 x 1/4" (8 ohm out)
Power Source Standard IEC AC cable
Height 23"
Width 24.25"
Depth 14"
Weight 55 lbs.

FAQs

What type of music is the Fender ACB 50 best suited for?

The Fender ACB 50 is ideal for genres that benefit from warm, rich tube tones, such as rock, blues, and jazz. Its 15-inch speaker delivers a full, deep bass response perfect for live performances and studio recordings.

Does the Fender ACB 50 handle pedals well?

Yes, the Fender ACB 50 is known for taking pedals well. Its tube circuitry provides a responsive and dynamic platform that works effectively with various effects pedals, enhancing your tonal palette.

How portable is the Fender ACB 50 for gigging musicians?

Weighing 55 lbs and featuring a compact design, the Fender ACB 50 is reasonably portable for a tube amp. Its sturdy construction and manageable size make it suitable for gigging musicians who need reliable, high-quality sound.

What are the tonal characteristics of the Fender ACB 50?

The Fender ACB 50 offers a classic tube-driven sound with a warm, punchy low end and clear mids. Its 3-band EQ and Mid Frequency Shift control allow for versatile tone shaping to suit various playing styles and preferences.

Is the Fender ACB 50 suitable for studio recording?

Yes, the Fender ACB 50 is well-suited for studio recording, thanks to its balanced direct out and tube-driven sound. It provides a rich, authentic bass tone that can be easily integrated into recording setups.

Fender

Fender

Exploring The Adam Clayton ACB 50 Bass Amp | Fender Artist Signature | Fender

Video thumbnail for Exploring The Adam Clayton ACB 50 Bass Amp | Fender Artist Signature | Fender by Fender

Exploring The Adam Clayton ACB 50 Bass Amp | Fender Artist Signature | Fender

Fender

Fender

Video thumbnail for Fender: ACB 50 | Full Demo and Review by Happy Mag

Fender: ACB 50 | Full Demo and Review

Happy Mag

Happy Mag

Reviews

PROS

  • Produces rich, full-bodied tone reminiscent of classic tube amps

  • Versatile for both bass and guitar with warm, tube-like sound

  • Lightweight design at 50 pounds without compromising power

  • Eliminates need for larger setups like 6x10 or 2x15 cabinets

  • Articulate tone with excellent saturation and tone shaping capabilities

  • Suitable for studio and stage use with robust sound presence

  • Provides deep, resonant sound that enhances physical playing experience

CONS

  • May not satisfy those seeking deep midrange power like an Ampeg 300W CL

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Fender ACB 50.

Comparisons

  • Described as delivering a "warm vintage sound" and richer harmonic content compared to the Ampeg Rocket Bass 210, suggesting a noticeable tonal difference.

    Source

Use cases and applications

  • Pairs exceptionally well with the Ampeg PF210 cab, creating a multi-dimensional listening experience.

    Source

Value and pricing

  • The amp is considered pricey at $1999 AUD, but owners express no regrets, indicating high satisfaction despite the cost.

    Source

Based on 0 Reviews and 0 Ratings

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Artist usage

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See how Adam Clayton uses Fender ACB 50

Adam Clayton

Bassist

U2

...
Verified via YouTube

Adam presented his custom Fender bass amp on March 2023, with a Youtube video presenting it[https://www.youtube.com/watch?v=2QdgXjo1ZC8]

He has played it as his main amp during U2 Sphere resicency in Las Vegas.

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

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