Description
64 Audio Aspire 3 IEMs – Pro-Grade Sound for Stage Performance
Engineered for performing musicians, the 64 Audio Aspire 3 is a universal-fit triple-driver IEM that combines a balanced sound signature, full-bodied mids, and a spacious soundstage—all crafted for uncompromised clarity and comfort on stage. As the third entry in the acclaimed Aspire Series, Aspire 3 continues 64 Audio’s mission to bring professional-grade technology to every performer.
At its core, the Aspire 3 features a hybrid driver setup—including one dynamic driver for deep, controlled bass and two balanced armature drivers for articulate mids and shimmering highs. The result is a highly musical and neutral tuning with added warmth in the midrange, making vocals and instruments stand out with natural texture and presence.
Designed for long performances, Aspire 3 integrates 64 Audio’s exclusive apex core technology, which relieves in-ear pressure and enhances low-end response without listener fatigue. The inclusion of Waveguide Technology ensures the high-frequency driver delivers extended, detailed treble that’s smooth and non-fatiguing—perfect for hours of use under stage lights.
To guarantee a consistent sound across any device, Linear Impedance Design (LID) is built in, eliminating tonal shifts caused by varying source impedances. Whether you're plugging into a wireless pack, audio interface, or digital mixer, Aspire 3 delivers the same reliable sound every time.
Finished with ergonomic styling and the iconic Aspire Series logo, the Aspire 3 is an ideal choice for singers, musicians, and audio professionals who demand clarity, consistency, and stage-ready performance without moving to custom-molded solutions.
Key Features:
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Triple-Driver Hybrid Configuration: 1 dynamic + 2 balanced armature drivers
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Balanced Sound Signature: With pronounced mids and expansive soundstage
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apex core™ Technology: Reduces ear fatigue with -20dB isolation
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Waveguide Treble Control: Smooth, detailed highs with increased efficiency
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LID™ Circuitry: Consistent sound across different sources
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Universal Fit Design: Comfortable, secure fit for a wide range of ears
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Designed for Musicians: Ideal for live monitoring and studio use
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TRUSTED BY OVER 35K+ MUSIC ENTHUSIAST
Let customers speak for us
Good
Very prompt response
It's very good very energetic sound
Audio quality is too good
The fitting and impact of sound quality and comfort is amazing I would love to buy more this kind of eartips
Most convenient
This was a gift for a friend of mine. The shipping took some time but when it reached them it was shipped the same day and after two days it was received. It came in perfect condition. I'll copy my friend's review below:
"This is most balanced IEM with a touch of warmth among everything out there. The Bass is just a bit much and with a 3db high-pass filter it became perfect. It doesn't get much better from this. The soundstage and imaging is decent and competes with +800$ stuff. The tuning, resolution and timbre is one of the best even under 2k. I'm very much in love with them. The comfort is pretty decent. I haven't got tired of them even after long hours."
The audio quality is very crisp and refreshing
The sound just amplified after using this with my kz castor pro IEMs....it is amazing.
Great product, strong magnet and holds the DAC snugly. Wish the 3M sticker was sold separately as well as already started to come off (user error).
the Detailed and balanced sound. then the design is so beautiful, the white version looks very good.
*What I liked the most:*
Clear sound at a volumes.
Good bass response, with focus on the sub-bass.
Tuning nozzles which make huge difference to the sound signature.
Good treble which is not harsh or sibilance.
Good soundstage & imaging performance.
Generous amount of ear tips to choose from.
High quality cable.
*Something that I didn't really like:*
Huge metal carrying case.
Ldac, hifi eq, durability, water proof rating
Quality
The amount you pay for this DAC is absolutely worth it. I'm using it with my PC, and I also have a Fiio KA13. It provides 32-bit 48000Hz audio output, and it's really good. I'm connecting it via a USB-C port and one extension cable (AGARO 3.5mm Aux Male to Female Extension Cable, Gold Plated). There’s no audio loss whatsoever.
The only minor issue is when you use it with a mobile device — the blue light can be a bit annoying. However, that's more of a personal preference. It also makes some noise with certain songs, but that's actually a known issue with the CS46L41 chip. There's no need to worry though; unless you've used a high-end DAC before, this will be more than enough for you.
