Blackstar Power Supply AC DC Adapter for Fly 3 Series - Reliable Power

Our review of the Blackstar Power Supply AC DC Adapter looks at whether this simple replacement is the practical choice for Fly 3 owners who want to stop burning through batteries. The bottom line: it is a straightforward, reliable power adapter for Blackstar Fly 3 series amps that restores uninterrupted practice and small-venue use, with the biggest reason to buy being that it saves battery cost and hassle while matching the Fly 3 form factor and input needs.

Key Features

• Compatibility: Works directly with Blackstar Fly 3, Fly 3 Bluetooth, Fly 3 Bass and Fly 3 Acoustic so owners of those models get a ready replacement without adapters or mods.
• Wide Input Range: AC 100-240V 50/60Hz input means the adapter will function on a broad set of mains supplies for users who travel or move between regions.
• UL Listed: The UL listing offers basic safety assurance for home and studio use and reduces concern about inferior electronics in a low-cost adapter.
• Cable Length: The 46' in cable provides a practical reach from wall outlet to amp for most practice spaces without forcing the amp right next to power.
• Battery Saver: Using the adapter avoids draining AA batteries and is the most economical solution for repeated practice and small gigs.

Who It's For

This power supply is aimed at owners of the Blackstar Fly 3 family who want a no-frills mains option for their compact amp rather than running on batteries. It fits players who use the amp for home practice, busking with mains access, or as a small monitoring amp in rehearsals.

Players who own larger Blackstar amps such as the Superfly should look elsewhere because this adapter is not compatible with larger models. Also, the unit is a basic supply without extra features, so those seeking LED indicators or advanced power conditioning should consider higher-end alternatives.

Pros & Cons

Pros

• Direct compatibility with multiple Fly 3 variants makes swapping out batteries quick and easy.
• UL listing and heavy-duty construction reported by customers suggest dependable, safe daily use.
• Long cable length gives placement flexibility for home and small venue setups.
• Simple design saves on battery cost and reduces interruptions during practice.

Cons

• Some users report noise or hum when powered in certain setups, so ground and cable routing may matter for noise-sensitive applications.
• The case lens suggests an LED but the circuit lacks a light, so there will often be no visible power indicator.

Specifications

Our Verdict

For owners of the Blackstar Fly 3 family the adapter is a sensible, cost-effective replacement that eliminates reliance on batteries and performs reliably for everyday practice and small shows. It is good value for anyone who needs a plain, compatible power supply, though audiophiles sensitive to hum or those wanting visible status LEDs may want to test it in their setup first.

Frequently Asked Questions

Will this work with the Blackstar Superfly?
No. This adapter is not compatible with the larger Superfly and is intended only for Fly 3 series amps.

Does the adapter have a power LED?
The case includes a lens for an LED but the circuit may not contain an LED, so it is normal if no light is visible.

Can this replace batteries permanently?
Yes. It supplies mains power so you can avoid using batteries during practice and most performances when mains is available.