The M4U 4 Earphones Offer Beautifully Balanced Sound
Rahul Kalvapalle — June 2, 2015 — Tech
References: psbspeakers & gizmag
The M4U 4 are in-ear headphones, developed by PSB Speakers, that is targeted towards the discerning audiophile. These headphones offer a fusion of proprietary Roomfeel technology and hybrid dual-drivers. When the headphones' audio signal reaches the in-ear monitor, lower frequencies are sent to a dynamic driver. This hybrid system has allowed PSB Speakers' designers to return the acoustic signature of a typical listening room.
The highlight of the M4U 4s is its ability to deliver extremely intricate and detailed high frequency sounds. This is thanks to the presence of individually calibrated balance armature drivers. Lower frequencies are handled by a tuned moving coil driver, which works in tandem with a trio of separate chambers to smoothen out the response and reduce resonance, delivering what PSB Speakers escribes as a "deep, deep bass response that is punchy and crisp without sounding fat or boomy."
The highlight of the M4U 4s is its ability to deliver extremely intricate and detailed high frequency sounds. This is thanks to the presence of individually calibrated balance armature drivers. Lower frequencies are handled by a tuned moving coil driver, which works in tandem with a trio of separate chambers to smoothen out the response and reduce resonance, delivering what PSB Speakers escribes as a "deep, deep bass response that is punchy and crisp without sounding fat or boomy."
Trend Themes
1. In-ear Audiophile Headphones - PSB Speakers has created high-quality in-ear headphones that cater to audiophiles by using proprietary Roomfeel technology and hybrid dual-drivers.
2. High-frequency Precision Sound - The M4U 4s offer extremely precise and detailed high frequency sounds due to the inclusion of individually calibrated balance armature drivers.
3. Deep Bass Response - By using a tuned moving coil driver and separate chambers, the M4U 4s deliver a deep bass response that is punchy and crisp without sounding fat or boomy.
Industry Implications
1. Audio Equipment Manufacturing - Manufacturers of audio equipment should consider integrating proprietary technologies into their products to cater to the audiophile market.
2. Music Streaming Services - Music streaming services should consider partnering with audio equipment manufacturers to promote high-quality in-ear headphones to their users for an enhanced listening experience.
3. Personalized Audio Equipment - Manufacturers could explore the possibility of creating personalized audio equipment that is calibrated to each individual listener's hearing profile for a truly unique listening experience.
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