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Everything In Music Since 1958
Everything In Music Since 1958

Fender ACB 50 Adam Clayton Signature Bass Combo Amplifier

by Fender
Original price $0.00 - Original price $0.00
Original price $0.00
$1,999.99 - $1,999.99
Current price $1,999.99
♫ In stock
About Inventory Status

Call or text us at 301-946-8808.

In stock: It is in stock and available to ship or pickup. Apparel must be shipped from another location and is not available for in-store pickup. We can usually ship or have these items available for pickup by the next business day if they don't require inspection, special handling, or setup. Our pickup location is 11151 Veirs Mill Rd. Silver Spring, MD 20902.

📆 Preorder: It is on the way to our warehouse. We can't predict when preorder items will arrive due to current supply chain issues. If you place an order for one of these items someone will contact you to estimate the delivery date.

Out of stock: We don't currently have it available but you're not out of luck yet. We still may be able to get it. If you order one of these items we will contact you with an estimated fulfillment date. You have the option to cancel the order if you change your mind.

Special order: The item is so special that it needs to be custom ordered for you. Some of these items are works of art and have to be made individually. Orders for special order items must be prepaid and we cannot accept cancellations or refunds.

█ Sold out: We don't think we can get this item because it was either discontinued by the manufacturer or was limited in quantity. If you want or need this item call or text us. Sometimes we can help you track down the item through other sources or help you find something similar.

About Item Conditions

Call or text us at 301-946-8808.

New: The item is brand new as received from the manufacturer with a full manufacturer warranty. Instruments such as guitars, snare drums, drum kits, brass and woodwind instruments may be opened for photography and quality control inspection and may not be in a factory sealed box.

Mint or Open Box: The item may have been opened and tested but has been repackaged. The original packaging may have superficial issues but the item itself and any originally included accessories are in perfect, like new condition.

Display Model: These items are so cool that we put them on display in our legendary shop. The condition is brand new as received from the manufacturer with manufacturer warranty. Rest assured, these items undergo a very careful inspection before shipping.

Demo: These items have been on our sales floor for demo purposes and will likely show signs of use. The original packaging may no longer be included, but you can be assured that you are receiving an awesome item and an awesome price.

Used: The item is used. These item may have varying degrees of wear. Please read the description for information about the condition of the item. Used items do not carry a warranty.

B or C Stock: Factory refurbished. These items were purchased from the manufacturer in a refurbished condition. They will show some cosmetic issues, but nothing that would impact performance. Being that these are sealed from the manufacturer, we generally do not open these to photograph the cosmetic issues. They are guaranteed to work and may have a limited warranty or you may purchase an extended warranty in some cases. Please see the listing description for item specific information.

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Warm and Rich Tube Tone - The Fender ACB 50 Adam Clayton Signature Bass Combo Amplifier

Inspired by Adam Clayton, the Fender ACB 50 signature bass amplifier offers warm, harmonically rich tube tones that are perfect for the studio, club or arena stage. Featuring two distinctly different channels – a classic Fender mid-scooped sound, and a more modern hi-fi, flat EQ tone - the ACB 50 achieves all the sounds needed in any musical situation.

Classic cosmetics, chrome panel and chicken head knobs replicate that classic Fender look that players around the world have come to love. The ACB 50 includes a lightweight Eminence® Neo 15” speaker that helps accentuate its fat, powerful sound and features an XLR line out to send that great tone to your home recording rig or front-of-house.

  • Designed in collaboration with Adam Clayton of U2
  • 50 watts, all tube preamp and power amp
  • 2 Independent Channels - Classic Fender Sound & Flatter Frequency Sound
  • 15” Eminence neodymium speaker
  • Transformer-coupled XLR out with ground lift
  • Chrome Panel and chicken-head knobs
  • Ported enclosure with lightweight plywood

Tube Circuitry

There’s nothing quite like the pure, powerful sound of a Fender tube bass amplifier. The tonal richness and touch-sensitive dynamics of real tubes give Fender bass amps a defining and unmistakable voice.

Dual-Channel Flexibility

Choose from Channel One's traditionally Fender bass sound or Channel Two's flatter frequency response. There are two distinctive EQs for incredible sonic flexibility.

15” Eminence® Special Design Speaker

A specially-designed Eminence 15" Neodymium speaker matches perfectly with this combo. It provides robust low end, punchy mids and high-end clarity at a reduced weight.

Lightweight Ported Enclosure

The lightweight ported enclosure reduces weight for easier transport while also increasing the powerful low-end thump.

XLR Line Output & Ground Lift

For easy compatibility with stage and studio performances, this combo features a rear-panel post-power amp XLR line output and a ground lift switch.

Extension Speaker Jack

An additional 8 Ohm speaker cabinet may be added to increase the sonic spread of the amplifier for larger venues.



  • Series: Bass Artist Signature
  • Color: Black
  • Amplifier Type: Tube


  • Control Panel: Channel 1: Volume, Treble, Middle, Mid Frequency, Bass; Channel 2: Volume, Treble, Middle, Bass
  • Inputs: Two - 1/4”
  • Line Outs: Two (One XLR and One 1/4")
  • Channels: Two
  • Voltage: 120V
  • Wattage: 50 Watts at 8 ohms


  • Control Knobs: Black Chicken-Head Style Pointer
  • Handle: Molded Plastic Strap with Nickel-Plated Caps
  • Rear Control Panel: Ground Lift Switch
  • Amplifier Covering: Black Textured Vinyl
  • Grille Cloth: Aged Silver


  • Speaker: 1 x 15” Fender® Special Design Eminence® Neodymium
  • Total Impedance: 8 ohms


  • Power Tubes: 2 x 6L6
  • Preamp Tubes: 3 x 12AX7, 1 x 12AT7


  • Height: 23” (58.42 cm)
  • Width: 24.25” (61.5 cm)
  • Depth: 14” (35.5 cm)
  • Weight: 55 lbs. (24.95 kg)


  • Footswitch: N/A

Manufacturer: Fender
Model: 2248500000
SKU: I733572-N-1-WHXA
UPC: 885978428526

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