Blackstar Polar Go Mobile Audio Interface with ProCapture Stereo Mics, XLR/Instrument Input, and 6-Hour Battery Life

Price: $129.99
(as of May 19, 2026 15:44:43 UTC – Details)

From the brand

At Blackstar, we are all musicians and understand the importance of great tone, whether for practicing at home or on stage. Based in Northampton, England, with over 100 years combined experience in guitar amplification design and production, we are totally committed to providing you with the ultimate tools for self-expression. We believe our unique and patented innovations will take you a step closer to realising the ‘sound in your head’.

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“WELCOME TO THE CHURCH OF DISTORTION.”

– GUS G. Ozzy Osbourne/Firewind

Now Introducing: POLAR 2 AND 4

The Audio Interface for Guitarists.

POLAR is THE audio interface that is specially designed to enhance your guitar DI signal in a way that brings back the coveted feel and response of playing through a real valve guitar amplifier.

Incredible Tone

POLAR is equipped with FET instrument inputs, providing ultra-low noise and high headroom for the best sonic foundation for your guitar tone.

Feels Like A Real Amp

“Enhance” restores the touch, feel, and response of playing through a real amp.

We innovate in all we do to give musicians the ultimate tools for self-expression.

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How did we get our start?

In 2004, four friends, all bandmates, were looking for a new challenge. Having worked together for years at the highest levels of the amp designing industry, their dream was to create new and innovative guitar amplifiers and pedals that would be the ultimate tools for self expression.

Over 50 years of experience

Meticulously engineered at Blackstar HQ in Northampton England, our products are the result of the team’s 50+ years of collective experience at the highest levels of amplifier design and production.

Discover the Sound in Your Head.

Versatile: Ideal for musicians, podcasters, live streamers, and content creators who want studio-quality sound on the go without complicated setups.
Built-In Stereo Mics: ProCapture built-in stereo mics capture stunning detail and depth without external gear.
Polar Go App: Pair it for instant tone enhancement, video recording, presets, and easy livestream integration.
Durable: With XLR/instrument input, +48V phantom power, dual USB-C ports, 3.5mm headphone output, and 6 hours battery life, this audio interface is perfect for long sessions.
Platform Ready: Works with iOS, Android, macOS, Windows, and integrates with GarageBand, BandLab, Zoom, and all major recording apps.

Product summary

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