Product Comparison: Westone UM Pro 50 vs Westone B50


General Specifications
Brand
Westone
Westone
Model
UM Pro 50
B50
About the Product
The clear, first-generation UM Pro 50 Five-Driver with 3-Way Crossover In-Ear Monitor Headphone from Westone is designed and tuned for performing artists to provide professional-grade sound reproduction.
The Westone B50 features five balanced-armature drivers and is designed for the music lover who just can’t get enough low-end. The B50 creates a sound that is totally immersive, with sonic detail and clarity that has to be heard to be believed.
Origin
China
Key Specs
Type
Over-ear
Over-ear
Driver Configuration
Five drivers
Five drivers
Sound Isolating
Passive
Passive
Cable Length
4.2 ft.
4.3 ft.
Removable Cable
Yes
Yes
What customers say about "Key Specs"
Westone UM Pro 50 Five Drivers IEM Earphones
  • I love it so much, I get clear voices and strong bass.
  • I love listening to jazz/classical/light rock. Good sound of this.
  • They so clear and such a joy to listen to a music.
  • Amazing headphone with amazing sound quality!
  • They worth the price! Clear sound, good quality.
Westone B50 In-Ear Headphones
  • Sound good. Wide selection of comfortable ear tips.
  • Incredible ability to isolate you from environmental noise.
  • Every sound is incredibly crisp and clean.
  • I liked the sound very much, and would buy them again.
  • These earphones offer excellent sound for the price.
Size & Weight
Height
8.2 in.
9.6 in.
Width
5 in.
6.7 in.
Depth
1.97 in.
2.4 in.
Weight
2.08 oz.
2.3 oz.
Features
Eartips Material
Foam / Silicone
Foam / Silicone
Style
Unisex
Unisex
Color
Black
Black
Water Resistant
No
No
Built-In Microphone
No
No
Extras
3-way Passive Crossover, True-Fit Technology, Premium comfort tips, Ultra-low resistance tensile wire
True-Fit Technology, Ergonomic design, High-Definition Silver MMCX Audio Cable, Bluetooth Cable, Exchangeable Metal Faceplates, Deluxe Zippered Carrying Case
What customers say about "Features"
Westone UM Pro 50 Five Drivers IEM Earphones
  • Perfect for drummers and bassists. Fits my ears well.
  • Memory foam tips included, wow! I like this.
  • Cable never seems to tangle.
  • Comfortably fit in your ear. Good size of this.
  • The only disappointment was the Westone case for the buds a bit small.
Westone B50 In-Ear Headphones
  • The default small silicone tips work well.
  • No problem with them staying in my ears.
  • The cord does not tangle very much.
  • The replaceable cables are a plus, as I expect the earphones themselves to last forever.
  • They are too uncomfortable, easily fall out, or too hard to insert and get a good seal.
Warranty / Certifications
Certifications
CE, FCC
CE, FCC
Manufacturer Warranty
1 year(s)
2 year(s)
Other Information
Manufacturer
MSRP
699.99 $


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