Fosi Audio, the Shenzhen-based brand that’s been quietly revolutionizing accessible high-end audio since 2017, has just dropped one of the most compelling Black Friday deals of the season. From November 20 through December 5, four of its most acclaimed products – the ZH3 headphone amp/DAC, i5 open-back planar headphones, ZP3 balanced preamplifier, and K7 gaming/HiFi DAC/amp – are heavily discounted on Amazon worldwide, with savings of up to 20%.
Regional Pricing Highlights
United States (USD)
| Product | Original Price | Sale Price | Discount | Savings |
|---|---|---|---|---|
| ZH3 | $199.99 | $159.99 | 20% | $40 |
| i5 | $559.99 | $447.99 | 20% | $112 |
| ZP3 | $199.99 | $159.99 | 20% | $40 |
| K7 | $199.99 | $159.99 | 20% | $40 |
European Union (EUR – prices shown are typical on Amazon.de; may vary slightly by country and VAT)
| Product | Original Price | Sale Price | Discount | Savings |
|---|---|---|---|---|
| ZH3 | €199.99 | €169.99 | 15% | €30 |
| i5 | €559.99 | €464.79 | ~17% | €95.20 |
| ZP3 | €199.99 | €169.99 | 15% | €30 |
| K7 | €209.99 | €169.14 | 20% | €40.85 |
Why These Four Products Deserve Your Attention
Fosi Audio has earned a loyal following among enthusiasts who refuse to believe great sound requires a second mortgage. This year’s highlighted quartet represents some of their most mature, reviewer-praised releases to date.
- ZH3 Headphone Amplifier & DAC A fully balanced desktop hub built around premium op-amps and a clean, powerful amplification section. Reviewers praise its dead-silent background, customizable digital filters, and surprising drive for demanding planars.
- i5 Open-Back Planar Magnetic Headphones Fosi’s stunning walnut-and-aluminum flagship headphone with a massive 97 mm nano-thin planar driver. Current stock delivers deep, linear bass, expansive staging, and effortless planar speed that punches well above its weight.
- ZP3 Balanced Preamplifier The perfect companion for Fosi power amps: fully balanced circuitry, tone controls with true bypass, high-pass filtering, and 12V trigger – all in a transparent, low-distortion package.
- K7 HiFi & Gaming DAC/Amp AKM Velvet Sound DAC, Bluetooth aptX HD, independent mic input, and over 2 watts of balanced power. A rare do-it-all device that excels at both critical listening and immersive gaming.
As Fosi Audio stated: We believe great sound should be accessible. These sale prices reflect our commitment to giving new listeners and long-time fans alike the chance to experience top-tier audio without the usual premium cost.
The Perfect Holiday Timing
With an extended sale window running through December 5, there’s plenty of time to research and still receive your order before the holidays. Pair the i5 headphones with a ZH3 or K7 and you’ve built a reference-level desktop rig for comfortably under $700/€650 – performance that rivals systems costing double or more.














