Side by side
A clearer look at both options.
Source specifications lined up together, with community signals kept separate.
Change products ↗
Product data
Specifications.
General8
SpecificationJabra PRO 920 Wired HeadphonesSennheiser 504575 Wireless Headset
- Brand
- Jabra PRO 920 Wired Headphones: Jabra
- Sennheiser 504575 Wireless Headset: Sennheiser
- Model
- Jabra PRO 920 Wired Headphones: PRO 920 Wired Headphones
- Sennheiser 504575 Wireless Headset: 504575 Wireless Headset
- Model Number
- Jabra PRO 920 Wired Headphones: PRO 920
- Sennheiser 504575 Wireless Headset: 504575
- Release date
- Jabra PRO 920 Wired Headphones: 4th August 2017
- Sennheiser 504575 Wireless Headset: 9th December 2015
- Colour
- Jabra PRO 920 Wired Headphones: Black
- Sennheiser 504575 Wireless Headset: Black
- Type
- Jabra PRO 920 Wired Headphones: Headphones
- Sennheiser 504575 Wireless Headset: Headset
- Headphone Type
- Jabra PRO 920 Wired Headphones: Over-Ear
- Sennheiser 504575 Wireless Headset: On-Ear
- Connectivity
- Jabra PRO 920 Wired Headphones: Wired
- Sennheiser 504575 Wireless Headset: Wireless
Product details4
SpecificationJabra PRO 920 Wired HeadphonesSennheiser 504575 Wireless Headset
- Microphone
- Jabra PRO 920 Wired Headphones: Yes
- Sennheiser 504575 Wireless Headset: Yes
- Boom Microphone
- Jabra PRO 920 Wired Headphones: Yes
- Sennheiser 504575 Wireless Headset: —
- Connector Size
- Jabra PRO 920 Wired Headphones: 3.5mm
- Sennheiser 504575 Wireless Headset: —
- Weight (g)
- Jabra PRO 920 Wired Headphones: 45.90
- Sennheiser 504575 Wireless Headset: —
Connectivity features1
SpecificationJabra PRO 920 Wired HeadphonesSennheiser 504575 Wireless Headset
- Bluetooth
- Jabra PRO 920 Wired Headphones: —
- Sennheiser 504575 Wireless Headset: Yes
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——