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More Product Information for the Westone W20 Dual-driver Balanced Armature Earphones, 3-Button Apple Control + Mic -78502
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'); document.write('A true dual-driver earphone designed to expand your audio horizons, the W20 uses separate bass and high frequency balanced armature drivers to enhance your listening experience with incredible detail and dynamics.
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Specifications

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General Information
ManufacturerWestone The In-Ear Experts
Manufacturer Part Number78502
Manufacturer Website Addresshttp://www.westone.com
Brand NameWestone
Product NameW20 Earphone
Product TypeEarset
Technical Information
Connectivity TechnologyWired
Cable Length4.20 ft
Sound ModeStereo
Impedance33 Ohm
Minimum Frequency Response20 Hz
Maximum Frequency Response18 kHz
FeaturesErgonomic Design
FeaturesComfortable
FeaturesExchangeable Faceplate
FeaturesBalanced Armature
FeaturesTrue-Fit
FeaturesReplaceable Cable
FeaturesNoise Attenuation
Earpiece
Earpiece DesignEarbud
Earpiece TypeBinaural
Earpiece Sensitivity117 dB
Microphone
Microphone DesignOn-cable
Physical Characteristics
MaterialFoam
Form FactorIn-ear
Weight (Approximate)0.45 oz
Miscellaneous
Package Contents
  • W40 Earphone
  • Premium Comfort Tips
  • Mini-monitor Vault
  • Cleaning Tool
Warranty
Limited Warranty2 Year
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