The Siren Series
JH Audio partners with Astell & Kern
Jerry Harvey is known worldwide for his innovative custom and universal In-Ear Monitors (IEMs). Jerry’s two decades worth of experience of in-ear technology has created a high-quality standard in the HiFi community.
The Sirens Series gets a makeover
JH Audio and Astell & Kern are collaborating to bring you revamped versions of the Sirens Series IEMs.
JH Audio introduced Roxanne, the first of the Sirens, in 2013. Roxanne took the world by storm with the IEM containing 12 drivers per side and a variable bass output that allows the user to adjust the bass to his or her sweet spot. Now, in collaboration with Astell & Kern, JH Audio redesigns the Sirens Series to match perfectly with AK Music players.
A&K and JH Audio launched the first line of “reference” In-Ear-Monitors (IEMs). Reference is a term used by studio engineers for the best or “reference” gear. Made for Astell & Kern’s DAPs “sound signature” JH Audio Layla, Roxanne, Angie and Rosie IEMs create "staging and transparency...only reserved for some of the best top-of-the-line full sized headphones," Peter Pialis, Headphone.Guru, 2015.
Who’s your favorite Siren? See Comparison Chart
The Sirens Series Design & Technology
Astell & Kern Roxanne II IEM
JH Audio Full Metal Jacket
Your favorite JH Audio Sirens get a makeover with Full Metal Jacket design.
In the Full Metal Jacket Siren Series line all of the IEMs are fashioned out of either solid Titanium (Layla) or Aluminum (Roxanne, Angie & Rosie).
FreqPhase corrects Time and Phase of multiple Drivers. The Waveguide ensures each driver signal arrives within 0.01 milliseconds, resulting in a Phase coherent IEM.