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Westone W40 Open Box

Westone Series In-Ear Monitor Earphones with 4-Way Quad Balanced Armature Driver

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• Wired In-Ear Earbuds
• 4-Way Quad Balanced Armature Driver
• W Series
• Sensitivity: 118dB
• Color: Black

Learn more about the LS-w40-OB

We apologize

This item has been discontinued

Description


Westone Audio Store

The Quad-Driver Westone W40 earphone

The Westone W40 Headphones Offer an Incredible Listening Experience

The Quad-Driver Westone W40 earphone will take your listening experience to an entirely new level. Four balanced armature drivers and a three-way crossover network deliver breathtaking clarity and realism. Westone's True-Fit technology provides superior ergonomics and comfort.

Westone True-Fit Technology

Westone W50 True-Fit Technology

Fifty years experience with in-ear applications has yielded a low-profile, lightweight, universal earpiece with optimum ergonomics and fit. The True-Fit sound port delivers maximum comfort and in-ear coupling for dynamic transfer of sound.



Balanced Armature Drivers

Westone W50 Balanced Armature Drivers

Operating on different functional principles than traditional dynamic, moving coil drivers, balanced armature drivers are significantly more compact and efficient, allowing for a more comfortable, electronically sensitive, and sonically accurate end result.



Acoustic Symmetry

Westone W50 Acoustic Symmetry

The Westone W40 in-ear monitors feature left and right earpiece responses that are matched to an extraordinarily tight +/- 2dB tolerance. These tight responses deliver unparalleled balance and accuracy of sound-stage reproduction giving you the best sound quality possible.



EPIC MICS Cable

Westone W50 EPIC MICS Cable

For the active user or mobile professional, Westone's MICS (Microphone In Control System) gives simple, one-button control for music playback plus answer/end call, voice control, and communication on most smartphones.






General Features:

  • Open box store return
  • Wired W Series In-Ear Earbuds
  • 4-way quad balanced armature drivers ( 2 low frequency, 1 mid-range, and 1 high frequency)
    • Each balanced armature driver only weighs 0.66 grams
    • 4 drivers combine with a 3-way crossover network to deliver breathtaking sound clarity and realism
    • Not sure what Balanced Armature Drivers are? Click here to read our Headphone Driver Type knowledge base article
  • Integrated microphone with adjustable volume controls for use with iOS devices
  • Lightweight, universal earpiece design delivers maximum comfort
    • Ensures dynamic transfer of sound
  • Primary Color: Black
  • Manufacturer Part Number: Westone 78504
  • Includes red and blue interchangeable face plates
  • W-Series Designed for: Audiophile Listeners
  • Westone Series Is Available In:
  • Authorized Internet Dealer
  • 2 Year Manufacturer's Warranty

Product Specifications:

  • Frequency Response: 10-18,000 Hz
  • Sensitivity: 118dB
  • Nominal Impedance: 31 Ohms
  • Passive Noise Attenuation: 25dB
  • Cable:
    • Detachable: Yes
    • Cord Length: 50" (1.3m)
  • Plug Size: 3.5mm

Product history:

Westone W40 Open Box thumbnail
(newest, current model)
Westone Westone 4 (79297) thumbnail
(previous model, replaced by Westone W40 Open Box)

This item is currently not eligible for our low price guarantee. This may be due to supply constraints, manufacturer restrictions, or another reason. We're always here to help you get the best price possible so give us a call or email today. Our experts will do their best to build the system that works for you within the rules.

Specifications & Details


Headphone Design
Headphone Type
In-Ear
Headband Type
Earbuds
Specifically For
Home/Portable
Headphone Application
Home Hi-Fi
Studio
Acoustic Principle
Closed
General Features
Noise-Canceling
No
Device Controls & Compatibility
Apple 3 Button (Volume, Track Up/Down, Play/Pause)
Built-In Microphone
Yes
Headphone Connection
Corded
Volume Adjustment
Yes
Jack Size
3.5mm
Jack Angle
Angled Jack
Detachable Cable
Yes
Color Shades
Black
Blue
Red
Material
Metal
Plastic
Ear Cushion/Earbud Material
Foam
Silicone
Protective Case
Hardshell Case
Water Resistant
No
Ear Hooks
No
Audio Features
Driver Type
Balanced Armature
Impedance
31 ohms
Sensitivity
118 dB
Frequency Response
10 - 18000 Hz
Audiophile
Yes
Built-in Amplifier
No
What is in the box?
Paperwork
User manual
Warranty/Registration card
Main Product
Westone W40 In-Ear Monitors
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

W40 Open Box

Weight:

0.90lbs

Internal SKU:

LS-w40-OB

Internal Product ID:

117369

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