Side by side
A clearer look at both options.
Source specifications lined up together, with community signals kept separate.
Change products ↗
Sony
ULT Wear WH-ULT900N Wireless Headphones
View product ↗
Sennheiser
504401 Wired Headset
View product ↗Product data
Specifications.
General8
SpecificationSony ULT Wear WH-ULT900N Wireless HeadphonesSennheiser 504401 Wired Headset
- Brand
- Sony ULT Wear WH-ULT900N Wireless Headphones: Sony
- Sennheiser 504401 Wired Headset: Sennheiser
- Model
- Sony ULT Wear WH-ULT900N Wireless Headphones: ULT Wear WH-ULT900N Wireless Headphones
- Sennheiser 504401 Wired Headset: 504401 Wired Headset
- Model Number
- Sony ULT Wear WH-ULT900N Wireless Headphones: ULT Wear WH-ULT900N
- Sennheiser 504401 Wired Headset: 504401
- Colour
- Sony ULT Wear WH-ULT900N Wireless Headphones: Forest Gray
- Sennheiser 504401 Wired Headset: Black
- Type
- Sony ULT Wear WH-ULT900N Wireless Headphones: Headphones
- Sennheiser 504401 Wired Headset: Headset
- Headphone Type
- Sony ULT Wear WH-ULT900N Wireless Headphones: Over-Ear
- Sennheiser 504401 Wired Headset: On-Ear
- Connectivity
- Sony ULT Wear WH-ULT900N Wireless Headphones: Wireless
- Sennheiser 504401 Wired Headset: Wired
- Release date
- Sony ULT Wear WH-ULT900N Wireless Headphones: —
- Sennheiser 504401 Wired Headset: 18th April 2016
Product details7
SpecificationSony ULT Wear WH-ULT900N Wireless HeadphonesSennheiser 504401 Wired Headset
- Microphone
- Sony ULT Wear WH-ULT900N Wireless Headphones: Yes
- Sennheiser 504401 Wired Headset: Yes
- Connector Size
- Sony ULT Wear WH-ULT900N Wireless Headphones: 3.5mm
- Sennheiser 504401 Wired Headset: —
- Cord Length (Metres)
- Sony ULT Wear WH-ULT900N Wireless Headphones: 1.2
- Sennheiser 504401 Wired Headset: 1
- Driver Size
- Sony ULT Wear WH-ULT900N Wireless Headphones: 40 mm
- Sennheiser 504401 Wired Headset: —
- Foldable
- Sony ULT Wear WH-ULT900N Wireless Headphones: Yes
- Sennheiser 504401 Wired Headset: —
- Microphone Impedance (Ohms)
- Sony ULT Wear WH-ULT900N Wireless Headphones: 314
- Sennheiser 504401 Wired Headset: —
- Weight (g)
- Sony ULT Wear WH-ULT900N Wireless Headphones: 255.00
- Sennheiser 504401 Wired Headset: 58.00
Connectivity features3
SpecificationSony ULT Wear WH-ULT900N Wireless HeadphonesSennheiser 504401 Wired Headset
- Bluetooth
- Sony ULT Wear WH-ULT900N Wireless Headphones: Yes
- Sennheiser 504401 Wired Headset: No
- Bluetooth Version
- Sony ULT Wear WH-ULT900N Wireless Headphones: 5.2
- Sennheiser 504401 Wired Headset: —
- Bluetooth range (Metres)
- Sony ULT Wear WH-ULT900N Wireless Headphones: 10
- Sennheiser 504401 Wired Headset: —
Sound features4
SpecificationSony ULT Wear WH-ULT900N Wireless HeadphonesSennheiser 504401 Wired Headset
- Impedance (Ohms)
- Sony ULT Wear WH-ULT900N Wireless Headphones: 314
- Sennheiser 504401 Wired Headset: —
- Active Noise Cancellation
- Sony ULT Wear WH-ULT900N Wireless Headphones: Yes
- Sennheiser 504401 Wired Headset: —
- Sensitivity (dB)
- Sony ULT Wear WH-ULT900N Wireless Headphones: 110
- Sennheiser 504401 Wired Headset: 103
- Frequency Response Range
- Sony ULT Wear WH-ULT900N Wireless Headphones: 5Hz-20,000Hz
- Sennheiser 504401 Wired Headset: —
Battery features2
SpecificationSony ULT Wear WH-ULT900N Wireless HeadphonesSennheiser 504401 Wired Headset
- Battery Life
- Sony ULT Wear WH-ULT900N Wireless Headphones: 30 hours
- Sennheiser 504401 Wired Headset: —
- Charging Time
- Sony ULT Wear WH-ULT900N Wireless Headphones: 3.5 hours
- Sennheiser 504401 Wired Headset: —
A dash means the source did not list that field for this product.
Community perspective
What people say.
Community rating——
Ratings00
Owners00
Would buy again——