Description
64 Audio Aspire 4 Universal IEM Earphones
With a focus on live music, the 64 Audio Aspire 4 IEM Earphones delivers a powerful sound signature that strikes the perfect balance between accuracy and musicality. The bass is rich and full, easily handling even the toughest frequencies.
The mids are forward and precise, making it easy to hear every nuance of your instrument or voice. And the top end is sparkling and detailed, ensuring that you don’t miss a single note.
What sets the Aspire 4 apart from other UIEMs is its professional heritage. 64 Audio has been crafting custom in-ear monitors for some of the world’s greatest musical talent since 2010, and that experience has shaped the development of their products.
The Aspire 4 shares the same DNA and patented technology as their custom monitors, making it the ultimate choice for anyone who needs to “hear like a pro.”
But it’s not just about the sound quality. The ergonomic design of the Aspire 4 priorities comfort without sacrificing performance.
With patented Apex Core Technology, these earphones reduce ear fatigue while still providing -20dB noise isolation. This means you can wear them for hours without any discomfort, all while enjoying clear and accurate sound.
The Aspire 4 also features a custom waveguide that enhances driver efficiency for even clearer sound. And with Linear Impedance Design, you can trust that the sound will remain consistent across all of your devices.
Features
- Hybrid drivers deliver dynamic lows, nuanced mids, and sparkling highs
- Same technology as 64 Audio custom in-ear monitors
- Ergonomic design priorities comfort without sacrificing performance
- Apex Core Technology reduces ear fatigue with -20dB noise isolation
- Linear Impedance Design ensures consistent sound across devices
- Custom Waveguide enhances driver efficiency for clear sound
World Class Sound
With live music at the forefront of our tuning criteria do we make a highly accurate unforgiving studio monitor or a contoured device that helps musicians hear themselves more effectively?
As with many of our monitoring tools the answer is somewhere in the middle. Huge bass that can reproduce some of the toughest frequencies in the audible spectrum with quick ease.
Forward mids that are precisely elevated for articulation in the most vital region of instruments and voices. Plenty of top end sparkle really separates Aspire 4 from any other UIEM in its class, making this powerful sound signature a perfect blend of accuracy and musicality.
Apex core
Our patented technology seamlessly integrated into the body of the earphone. The pressure relieving channel provides our controlled leak via acoustic filters as opposed to pneumatically interactive foam in our traditional ApexTM implementation.
Aspire 4 users can significantly reduce ear fatigue while maintaining roughly -20db of noise isolation.
Waveguide
Custom designed acoustic structure integrated onto the high-frequency balanced armature driver. Unique in its shape and implementation, this waveguide increases the driver’s efficiency by directing and focusing its energy for a crisp and clear sound.
While hard to compete with the legendary response of our patented tiaTM high-driver, this configuration may be the closest thing to it on the market.
Specification
- MATERIAL : Molded ABS Shell + Stainless Steel Nozzle
- TRANSDUCER TYPE : Dynamic + Balanced Armature
- TRANSDUCER CONFIGURATION: 1 low DD, 2 mid BA, 1 high BA
- FREQUENCY RESPONSE : 20Hz – 18kHz
- SENSITIVITY : 104 dB/mW @ 1kHz @ 1mW
- IMPEDANCE : 11Ω @1kHz
- CROSSOVER : Integrated 3-way passive crossover
- ISOLATION : -20dB apex core® technology
Included
- 48” Black IPX Cable
- 64 Branded Zipper Case
- Foam & Silicone Ear Tips
- Cleaning Tool
- 1/4” Adaptor
About 64 Audio
64 Audio is a family-driven company, comprising individuals who are mothers, fathers, sisters, brothers, musicians, and friends.
With experiences spanning across oceans, career changes, and personal growth, they have remained united by the bonds of family and shared values. From sacrificing meals to pursuing entrepreneurial ventures, their journey has been defined by resilience and a commitment to those around them.
Their belief in the power of music to break down barriers drives their mission to redefine the world’s connection with sound.
By offering products that deliver music in its purest form, they aim to inspire both musicians and music enthusiasts to forge deeper connections with the music they love.
Founded by Vitaliy Belonozhko, whose background as a sound engineer sparked the inception of 64 Audio, the company has evolved into a leading innovator in the in-ear monitor industry. With a dedicated team and a passion for excellence, 64 Audio continues to push the boundaries of audio technology.
Reviews
There are no reviews yet.