Combination power booster and buffer for your pedalboard.

View all items from this brand

The Radial BigShot PB1 provides 15dB of boost, accessed using a guitar pick via a rear-mounted recessed control that is protected from foot stomp damage.

Unlike class-B preamps found in most pedals that color the tone and give buffers a bad name, the BigShot PB1 features 100% discreet class-A circuit topology for the utmost in sound quality. Class-A circuits are preferred due to reduced zero cross distortion, improved phase response and the resulting smooth Bessel curve of evenly cascading harmonics. This is augmented with Drag control, a variable load correction circuit that lets you dial in the perfect impedance to match the original tone and feel of your guitar and amp combination.

With the PB1, noise is reduced while performance is augmented. Long cable runs are finally possible. And when you hit the boost, you get smooth clean control like you never though possible. The BigShot PB1 is likely the finest guitar power booster ever made.

Radial Engineering BigShot PB1 Class-A Power Booster Features:

Fully variable class-A power booster for solos
Buffer drives multiple pedals and long cables
Drag control load correction for natural tone
Ultra linear performance for natural boost
Compact and easy to use — great for pedalboards

Radial Engineering BigShot PB1 Class-A Power Booster

90 day warranty on footswitch and tubes. One year warranty on all other products.

Get your gear covered!

Now you can get added warranty protection for your new gear. Pro Coverage steps in where the manufacturer's "normal wear and tear" ends. Our PRO COVERAGE program offers you UPGRADED COVERAGE if your product ever fails!

Pro Coverage includes:

• Accidental damage protection (new gear only)
• Expedited Repair
• Free Shipping (for returns or repairs)
• 100% Coverage for Commercial Use
• Extended Return Period
• Extended Price Protection
• No Lemon Guarantee
• Free Transfer of Coverage to a new owner
• Repair Costs Covered for up to 3 years from date of purchase
• Repairs Can Be Authorized Toll-Free by Phone or the via the web