Stealth Sonics Universal U9 Series in Ear Monitors

NEW U9 audiophile/musician in-ear headphones for extreme detail, precision and clarity U Series has -26 dB Isolation and changeable faceplates; Universal packaging includes: Hard case, Suede soft pouch, 1/4 Phono adapter, Airline adapter, Cleaning kit (on custom models), Silicone eartips, Foam eartips and Flange eartips and Allen key (on Universal models) for switching faceplates. The pinnacle of in-ear monitors for true audiophiles, the U9 (and its sister- the custom IEM C9) have an incredibly linear, detailed, flat frequency response allowing you to hear the full musical spectrum, the same way the engineer heard it in the recording studio. This is a world-class monitor not designed for everyone but designed for the audio purist. True audiophiles love a flat response whereas a lot of consumers like some boom and tingle. If you are not a true audiophile, this is not the IEM for you. The U9 is housed in an acoustically-optimized composite material that is soft and resilient. Your ear is a unique acoustic machine, with a frequency response all its own. And like fingerprints, every ear is different. That’s why we IEMs in both convenient, mid-priced universal-fit models or custom-tuned systems offering the ultimate in personalization. Choose from three multi-driver configurations, including balanced-armature and hybrid-driver options. Our Precision-Tuned In-Ear Monitoring Systems use our proprietary SonicFlo technology to engineer second-bend impressions that conform exactly to your inner ear canal.

• 1 x 9mm neodymium magnet Dynamic Low Driver, 2 x Balanced Armature Mid Drivers
• 2 x Balanced Armature High Drivers, 4 x Balanced Armature Super High Drivers
• 4-way crossover
• 3 asymmetrical diffused oversized bores 18Hz to 40kHz response Impedance
• 16Ω@1kHz -26 dB Isolation THD: ≤1%@1kHz

Why Buy From Marshall Music

At Marshall Music, we’re all passionate and highly experienced musicians that love what we do. Family run and family owned for over 35 years, we stock a huge variety of the very best brands in the world of musical instruments, music technology, professional audio and accessories. At Marshall Music, you’ll get the right advice – exactly what you need to make the best possible purchasing decision. We’ll do all we can to make sure you get the right thing at the right price as efficiently as possible – leaving you with a smile on your face!