Westone
Westone W40 Quad-Driver Earphone
Best premium earphones for critical listeners and audiophiles.
The Westone W40 Quad-Driver Earphones offer a premium listening experience with four balanced armature drivers and a three-way crossover for exceptional clarity and realism. Designed with Westone's True-Fit technology, they provide superior comfort and functionality for extended wear. These earphones feature a replaceable EPIC cable and an MFI G2 cable, ensuring durability and compatibility. The integrated 3-button Apple Control System with a microphone allows for easy control of your music and calls. With passive noise attenuation of 25 dB, they effectively block out ambient sound, allowing you to immerse yourself in your audio.
$499.99
Owner Satisfaction
4.5
/ 5
Category Rank
791
/ 6142
#791 in Headphones
Price vs Category Average
-15%
Below average
Driver
4
/ balanced armature drivers
Who it's for
- Discerning listeners seeking accurate, high-fidelity audio reproduction
- Commuters and professionals needing comfortable, isolating earphones for extended wear
- Users prioritizing long-term durability and repairability in their audio gear
Who should skip it
- Budget-conscious consumers or casual listeners seeking more affordable options
- Bass enthusiasts or those accustomed to dynamic driver low-end
- Casual users relying on standard smartphone audio outputs
Performance breakdown
Audio Fidelity
Four balanced armature drivers deliver exceptional clarity and precise sonic separation.
Ergonomic Comfort
True-Fit technology ensures a secure, fatigue-free seal for long listening sessions.
Noise Isolation
Passive attenuation effectively silences ambient distractions for a focused listening environment.
Build Durability
Replaceable cable system significantly extends the lifespan of these premium monitors.
Device Compatibility
Integrated Apple controls offer seamless functionality for iOS users on the go.
Customization Options
Exchangeable faceplates allow for a personalized aesthetic to match your style.
Key Specs
Driver
4 balanced armature drivers
Crossover
Three-way
Sensitivity
118 dB SPL @ 1 mW
Frequency Response
10 Hz - 18 kHz
Impedance
31 ohms
Passive Noise Attenuation
25 dB
Weight
0.445 ounces (12.7 grams)
Cable
EPIC and MFI G2 replaceable cables
Features
- Quad-Driver Balanced Armature
- Superior Comfort and Fit
- Replaceable Cables
- Integrated Microphone and Controls
- High Passive Noise Isolation
- Exchangeable Faceplates
What customers say
Customers consistently praise the Westone W40 for its exceptional sound quality, delivering a balanced and detailed audio experience across various genres. Many highlight the remarkable comfort and secure fit, even during extended listening sessions, attributing this to the ergonomic design and included eartips. While the price point is premium, users generally feel the audio fidelity and build quality justify the investment, making it a favored choice for discerning audiophiles. Reliability is also frequently mentioned, with the earphones holding up well over time.
Know before you buy
The four balanced armature drivers work with a three-way crossover to separate audio frequencies. This allows the earphones to deliver more precise, detailed sound across the bass, midrange, and treble spectrums compared to single-driver models.
Yes, the included MFI G2 cable features an integrated 3-button control system and a microphone. This allows you to manage music playback and handle voice calls directly from your Apple device.
The W40 provides 25 dB of passive noise attenuation. By creating a secure seal in your ear canal, these earphones physically block out a significant amount of ambient background noise without needing active electronic cancellation.
Yes, the earphones feature a detachable cable design. If your cable wears out or you prefer to use a different connection type, you can easily swap it out for a new one, which helps extend the overall lifespan of the product.
Westone uses their proprietary True-Fit technology to ensure an ergonomic shape that sits securely in the ear. At only 12.7 grams, they are lightweight enough to be worn for extended periods without causing fatigue.
Yes, the W40 comes with exchangeable faceplates. This allows you to change the aesthetic of the earphone housings to suit your personal style.
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