Shenzhen, June 23, 2026– Fosi Audio the award-winning manufacturer of high-performance audio products, today announced its Amazon Prime Day promotions, offering music lovers, gamers, and hi-fi enthusiasts significant savings on some of its most popular products. Available from June 23–26, customers in North America, Europe, and the United Kingdom can save up to 30% on select amplifiers, DACs, gaming audio solutions, and speaker components.
Whether upgrading a desktop listening setup, building a compact hi-fi system, or enhancing gaming audio performance, Prime Day presents an ideal opportunity to experience Fosi Audio’s blend of premium sound, thoughtful engineering, and exceptional value.
“Prime Day is one of our favorite opportunities to give back to the Fosi Audio community,” said Ryan Huang, Founder and CEO of Fosi Audio. “We’re excited to offer some of our most popular products at special pricing and help even more listeners discover how great sound can transform music, gaming, and entertainment experiences.”
Designed for Every Listener
The Prime Day promotion highlights products across Fosi Audio’s expanding ecosystem:

C3 Gaming Sound Card delivers immersive gaming audio with customizable sound profiles and features designed to help players identify directional cues with greater precision.

K7 DAC & Headphone Amplifier provides audiophile-grade digital-to-analog conversion and powerful headphone amplification in a compact desktop form factor.

ZA3 Balanced Amplifier has become a favorite among hi-fi enthusiasts thanks to its balanced architecture, exceptional performance, and versatile system integration.

BT20A PRO Stereo Amplifier offers impressive power and sound quality in an affordable, compact package ideal for desktop and bookshelf speaker systems.

BOX X2 Phono Preamp helps vinyl enthusiasts unlock greater detail and musicality from their turntable setups.
Featured Prime Day Deals
United States
- Fosi Audio C3 Gaming Sound Card – 10% Off
- Regular Price: $129.99 / Prime Day Price: $116.99
- Fosi Audio K7 DAC & Headphone Amplifier – 15% Off
- Regular Price: $199.99 / Prime Day Price: $169.99
- Fosi Audio ZA3 Balanced Amplifier – 20% Off
- Regular Price: $179.99 / Prime Day Price: $142.49
Canada
- Fosi Audio BT20A PRO Stereo Amplifier – 20% Off
- Regular Price: CA$149.99 / Prime Day Price: CA$119.99
- Fosi Audio ZA3 Balanced Amplifier – 20% Off
- Regular Price: CA$199.99 / Prime Day Price: CA$159.99
- Fosi Audio BOX X2 Phono Preamp – 20% Off
- Regular Price: CA$89.99 / Prime Day Price: CA$71.99
Europe
Available in Germany, France, Italy, Spain, the Netherlands, Poland, Sweden, and Belgium:
- Fosi Audio C3 Gaming Sound Card – 15% Off
- Fosi Audio ZA3 Balanced Amplifier – 15% Off
- Fosi Audio BT20A PRO Stereo Amplifier – 15% Off
United Kingdom
- Fosi Audio C3 Gaming Sound Card – 15% Off
- Fosi Audio ZA3 Balanced Amplifier – 15% Off
- Fosi Audio BT20A PRO Stereo Amplifier – 20% Off
Availability
Fosi Audio’s Prime Day promotions will be available exclusively through Amazon from June 23–26, 2026, while supplies last. Customers can browse all eligible deals through the Fosi Audio Amazon storefront.
For more information on Fosi Audio, please visit: fosiaudio.com
About Fosi Audio
Fosi Audio is a global hi-fi audio technology company founded in 2017 in Shenzhen by audiophile-engineer Ryan Huang, now serving customers in over 150 countries. Fosi believes high-fidelity sound should be accessible to everyone, not just a privilege of the few. Their mission is to redefine HiFi with unmatched value, combining user-driven design, engineering excellence, and competitive pricing.