64Audio Volur vs U4s
Introduction
The 64Audio Volur and U4s are premium in-ear monitors designed to deliver exceptional sound to audiophiles, professionals, and casual listeners. Let's dive into the differences in design, sound, features, and price so you can pick the right IEMs for your listening needs.
Not the right fit? Browse other 64Audio In-Ear Monitors.
64Audio Volur vs U4s Price Comparison
The 64Audio Volur and U4s sit at two different price points.
The Volur comes in at $2,499.00.
The U4s comes in at $1,099.00
The U4s is significantly more affordable than the Volur. Let's dive deep into the specs, design, sound signatures, and features of both so you can get a better idea of what each IEM brings to the table.
The 64Audio Volur
The 64Audio Volur is a premium hybrid IEM that combines dynamic drivers and balanced armatures to deliver enhanced bass quality and treble clarity to your music. It packs Apex, tia, and LID technology for distortion-free sound and lasting comfort.
64Audio Volur Features:
- Isobaric Dual Dynamic Drivers: Utilizes two custom 9mm dynamic drivers in a true isobaric configuration for improved bass response and reduced distortion.
- tia Waveguide: Incorporates a new tia waveguide to enhance high-frequency response and provide a smoother treble presentation.
- apex Technology: Features interchangeable apex modules (mX, m12, m15, m20) to control air pressure and modify isolation levels, reducing listener fatigue.
- LID (Linear Impedance Design): Ensures a consistent sound signature across various audio sources by correcting non-linear electrical resistance.
64Audio Volur Specs:
Driver Configuration: 2 low dynamic drivers, 6 mid balanced armatures, 1 high-mid balanced armature, 1 tia high balanced armature
Frequency Response: 5Hz – 22kHz
Sensitivity: 103 dB/mW @1kHz
Impedance: 6.3Ω @1kHz
Crossover: Integrated 4-way passive crossover
Isolation: Options of -20dB, -15dB, -12dB, or -10dB depending on the selected apex module
The 64Audio U4s
The 64Audio U4s is an entry-level U-Series IEM packed with four hybrid drivers and innovative technologies like Tia, Apex, and Linear Impedance design for a versatile listening experience in any genre.
64Audio U4s Features:
- One dynamic driver for bass response.
- Two balanced armature drivers for midrange and treble.
- One tia™ high-frequency driver for extended treble.
- Apex™ modules (mX, m15, m20) for adjustable noise isolation.
- LID™ technology for consistent sound across devices.
64Audio U4s Specs:
Driver Configuration: 1x Dynamic Driver, 2x Balanced Armatures, 1x Tia high-frequency Driver
Frequency Response: 5Hz – 22kHz
Sensitivity: 105 dB/mW @ 1kHz
Impedance: 11Ω @ 1kHz
Crossover: Integrated 4-way passive crossover
Shell: Slate blue aluminum housing with Muonionalusta meteorite-inspired faceplates
Design and Build Quality
The Volur and U4s share a similar look and feel. For their U-Series IEMs, 64Audio uses a half-moon industrial design with varying shell colors and faceplate aesthetics between different models.
The Volur features purple abalone faceplates, offering a vibrant and striking appearance. It uses 64Audio's industrial half-moon shell shape for an ergonomic fit and a lightweight feel. The Volur's shells are small and lightweight, making them comfortable to wear for extended periods.
The U4s shares a similar shell design and shape as the Volur. The main differences being the slate blue aluminum housing with Muonionalusta meteorite-inspired faceplates. Like the Volur, the U4s features a compact and lightweight shell design for enhanced fit and comfort.
Sound Signature
You're probably looking to see how these IEMs stack up on sound. We'll share our thoughts here, although keep in mind this information tends to be anecdotal and subjective.
Volur Sound Signature
The Volur delivers a rich and engaging sound signature, characterized by deep, well-controlled bass thanks to its True Isobaric dual dynamic drivers. The mids are warm and smooth, while the highs are clear and extended, thanks to the tia waveguide. This combination results in a sound profile that is both musical and detailed.
U4s Sound Signature
The U4s is a versatile in-ear monitor with tuning that offers satisfying playback in any genre. Its overall sound is balanced and musical, characterized by tight powerful bass, natural vocals and instrumentals, and an ultra-detailed treble.
In real-world music listening, the U4s' tuning translates to impactful kick drums, exciting vocals, and a vast soundstage with good separation between instruments and sounds. Speaking of soundstage, sounds are easy to locate with the U4s, and the overall size of the sound image is wide and spacious, which makes for an immersive listening experience.
Price and Value
The $2,499 Volur provides a rich and engaging listening experience with innovative driver technology. The dual dynamic drivers in True Isobaric configuration work wonders in delivering an impactful yet detailed bass response, unlike any other IEM on the market. The Volur also features Apex, LID, and tia technology for enhanced clarity and customizable sound and noise isolation.
At $1,099, the U4s offers impressive value, combining a solid build, high-tech features, and a versatile sound that will suit a wide range of listeners. The Slate Blue aluminum shells offer a lightweight and robust feel, while technologies like Tia, Apex, and LID offer enhanced sound and comfort. Like the Volur, the U4s features swappable Apex Modules that allow you to fine tune sound and noise isolation to your preferences.
Our Thoughts
The Volur is a unique hybrid IEM that combines two dynamic drivers for unmatched bass quality and quantity. The True Isobaric technology ensures every bass hit is punchy and distortion-free. Bass isn't the only thing you'll enjoy with the Volur - its smooth midrange and detailed treble makes for an exciting sound that works well with a wide variety of genres. Get the Volur if you love bass and want a fun-sounding IEM.
The U4s offer an exceptional blend of sound, build, and features. Bass, midrange, and treble are well-done on the U4s, offering an exciting, energetic, and detailed sound that works great for any genre. The build quality is on par with the Volur and even the technologies and features you get are identical to the Volur, save for the True Isobaric tech. Get the U4s if you want to experience the higher-end Volur without breaking the bank.
Another IEM to consider in this price range is the 64Audio U6t. The U6t has a smooth balanced sound without sacrificing too much detail or clarity - perfect for engaging yet fatigue-free listening sessions. Tia, Apex, and LID technology deliver enhanced sound, comfort, and consistency, no matter the source.
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