Fosi Audio is excited to announce its participation at CanJam SoCal 2025, the premier Southern California headphone and audio show, taking place September 13–14 at the Irvine Marriott.

Attendees can visit Booth F4–F5 to experience the company’s newest i5 Planar Magnetic Headphones, and get an exclusive first look at two upcoming launches: the ZH3 Balanced DAC/Headphone Amp/Preamp and Fosi’s first IM4 In-Ear Monitors.

“CanJam SoCal is the perfect venue to bring Fosi’s latest innovations directly to the passionate audiophile community,” said Ryan Huang, Founder and CEO of Fosi Audio. “With the i5 headphones, our first in-ear monitors, and the upcoming ZH3 DAC/amp, we’re expanding into new categories while staying true to our mission of making HiFi accessible.”

Fosi Audio

Expanding the Affordable HiFi Lineup

  • 🎧 i5 Open-Back Planar Magnetic Headphones – Featuring planar magnetic drivers, ergonomic open-back design, and precise imaging with impactful bass, the i5 has already earned early praise from reviewers. Priced at $549.99, it will be available for live demos at the Fosi booth.
  • 🔊 ZH3 Balanced DAC/Headphone Amp/Preamp – Combining XMOS + AKM flagship decoding with four high-performance dual op-amps, the ZH3 offers clarity, transparency, and audiophile-grade performance for both desktop and studio setups. At $199, it delivers a low-noise, high-dynamic-range listening experience. Visitors will get a first look ahead of its official release later this month.
  • 🎶 IM4 In-Ear Monitors (IEMs) – Marking Fosi Audio’s first entry into the universal IEM market, the IM4 will also debut at CanJam, expanding the brand’s portfolio into portable HiFi solutions.
Fosi Audio

Hands-On with Fosi’s Full Lineup

In addition to these new and upcoming products, Fosi Audio will showcase a wide range of its current offerings, including:

  • GR70 Tube Headphone Amp/Preamp
  • K7 HiFi Gaming DAC/Headphone Amp
  • DS1 & DS2 Dongle DAC/Headphone Amps
  • PH05 Five-Channel Headphone Amp/Splitter
  • SK01 Headphone Amp/Preamp
  • SK02 Desktop DAC/Headphone Amp
  • VOL20 Multimedia Volume Control Knob
  • AH-01A Music Spectrum Visualizer

Event Details

  • 📅 Dates: Saturday, September 13 (10 AM – 6 PM) & Sunday, September 14 (10 AM – 5 PM)
  • 📍 Location: Irvine Marriott, 18000 Von Karman Avenue, Irvine, CA 92612
  • 🎟 Booth: F4–F5

Media representatives, reviewers, and audiophiles are encouraged to stop by for product demonstrations, interviews, and hands-on testing opportunities.

For more information about Fosi Audio and its products, please visit: https://fosiaudio.com