Product Specifications

POWER

• 300 Watts

CONNECTIVITY & I/O

• Speaker Configuration: 1 × 15” Ashdown Speaker + HF Unit
• Line Input: Yes
• Headphone Out: Yes
• XLR DI Output: Yes
• Footswitchable Drive: Yes

PERFORMANCE

• EQ: 5-Band (Bass, Low Mid, Middle, Hi-Mid, Treble)
• Pre Shape: Yes
• Tweeter Mute Switch: Yes
• Valve Emulated Drive: Yes

DIMENSIONS & WEIGHT

• Height: 458 mm
• Width: 377 mm
• Depth: 560 mm
• Net Weight: 15.5 kg (34.2 lbs)

Lightweight Design, Heavyweight Sound

The Ashdown Studio-15 proves that big tone doesn't need big weight. At just 11.2kg, this combo delivers 300 watts of unmistakable Ashdown sound through at custom 15" Neo speaker. Whether at home, in rehearsal, or on stage, it combines portability with professional-grade tone, making it at true gig-ready solution.

Features That Put You In Control

Packed with a 5-band EQ, foot-switchable valve-emulated overdrive, FX loop, XLR DI output, line in, and headphone out, the Studio-15 offers bassists complete control over their sound. From silent practice to live performance, it adapts seamlessly, ensuring clarity, warmth, and depth across every playing style.

Built to Last, Built to Inspire

Crafted from super lightweight poplar ply and finished with heavy-duty tolex, chrome corners, and a robust grille, the Studio-15 is built to withstand years of use. Straight out of the box, its EQ delivers the warm, articulate character Ashdown is known for, a perfect blend of durability, portability, and tone.
The Studio-15 isn't just an amp; it's a new standard in lightweight bass amplification.

User

manual

CLICK THE IMAGE ABOVE TO DOWNLOAD THE USER MANUAL

FAQs

Please read our FAQs page to find out more.

How Long Will My Order Take To Arrive?

Orders placed before 3pm (Monday-Thursday) are dispatched on the same day. UK Customer orders are shipped on a next-day delivery service via TNT.

Do You Shop To Outside Of The UK?

Currently, we do not facilitate orders to outside of the UK. If there is a specific product that you are after, be sure to check our Dealer Locator to find your closest Ashdown dealer!

If you cannot find a local dealer, please do not hesitate to get in touch and we will try and assist!

Do Ashdown Products Come With A Warranty?

Yes! All Ashdown product purchased include a 5 year warranty, giving you peace of mind and long-term support.

For more information on warranties, visit our Warranty Info page!

Where Can I Buy Ashdown Spares and Accessories?

Spare parts, footswitches, and accessories can be purchased directly through our in-house service team. If you're looking for something specific, our team will be happy to point you in the right direction!

How Can I Contact Ashdown Support?

Our passionate UK-based team is always ready to help. You can get in touch by phone or email, and we'll be happy to assist with any questions.

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