Side by side
A clearer look at both options.
Source specifications lined up together, with community signals kept separate.
Change products ↗
Sennheiser
HD 450SE Wireless Headphones
View product ↗
Sony
1000X The Collexion Wireless Headphones
View product ↗Product data
Specifications.
General8
SpecificationSennheiser HD 450SE Wireless HeadphonesSony 1000X The Collexion Wireless Headphones
- Brand
- Sennheiser HD 450SE Wireless Headphones: Sennheiser
- Sony 1000X The Collexion Wireless Headphones: Sony
- Model
- Sennheiser HD 450SE Wireless Headphones: HD 450SE Wireless Headphones
- Sony 1000X The Collexion Wireless Headphones: 1000X The Collexion Wireless Headphones
- Model Number
- Sennheiser HD 450SE Wireless Headphones: HD 450SE
- Sony 1000X The Collexion Wireless Headphones: —
- Release date
- Sennheiser HD 450SE Wireless Headphones: 12th January 2022
- Sony 1000X The Collexion Wireless Headphones: 19th May 2026
- Colour
- Sennheiser HD 450SE Wireless Headphones: Black
- Sony 1000X The Collexion Wireless Headphones: Silver
- Type
- Sennheiser HD 450SE Wireless Headphones: Headphones
- Sony 1000X The Collexion Wireless Headphones: Headphones
- Headphone Type
- Sennheiser HD 450SE Wireless Headphones: Over-Ear
- Sony 1000X The Collexion Wireless Headphones: Over-Ear
- Connectivity
- Sennheiser HD 450SE Wireless Headphones: Wireless
- Sony 1000X The Collexion Wireless Headphones: Wireless
Product details6
SpecificationSennheiser HD 450SE Wireless HeadphonesSony 1000X The Collexion Wireless Headphones
- Microphone
- Sennheiser HD 450SE Wireless Headphones: Yes
- Sony 1000X The Collexion Wireless Headphones: Yes
- Driver Size
- Sennheiser HD 450SE Wireless Headphones: 32 mm
- Sony 1000X The Collexion Wireless Headphones: 30 mm
- Driver Type
- Sennheiser HD 450SE Wireless Headphones: Dynamic
- Sony 1000X The Collexion Wireless Headphones: Dynamic
- Foldable
- Sennheiser HD 450SE Wireless Headphones: Yes
- Sony 1000X The Collexion Wireless Headphones: —
- Weight (g)
- Sennheiser HD 450SE Wireless Headphones: 238.00
- Sony 1000X The Collexion Wireless Headphones: 320.00
- Cord Length (Metres)
- Sennheiser HD 450SE Wireless Headphones: —
- Sony 1000X The Collexion Wireless Headphones: 1.2
Connectivity features3
SpecificationSennheiser HD 450SE Wireless HeadphonesSony 1000X The Collexion Wireless Headphones
- Bluetooth
- Sennheiser HD 450SE Wireless Headphones: Yes
- Sony 1000X The Collexion Wireless Headphones: Yes
- Bluetooth Version
- Sennheiser HD 450SE Wireless Headphones: 5
- Sony 1000X The Collexion Wireless Headphones: 6
- Bluetooth Codec Support
- Sennheiser HD 450SE Wireless Headphones: AAC,aptX
- Sony 1000X The Collexion Wireless Headphones: SBC, AAC, LDAC
Sound features4
SpecificationSennheiser HD 450SE Wireless HeadphonesSony 1000X The Collexion Wireless Headphones
- Sensitivity (dB)
- Sennheiser HD 450SE Wireless Headphones: 108
- Sony 1000X The Collexion Wireless Headphones: 103
- Frequency Response Range
- Sennheiser HD 450SE Wireless Headphones: 18Hz-22,000Hz
- Sony 1000X The Collexion Wireless Headphones: 4Hz-40,000Hz
- Impedance (Ohms)
- Sennheiser HD 450SE Wireless Headphones: —
- Sony 1000X The Collexion Wireless Headphones: 48
- Active Noise Cancellation
- Sennheiser HD 450SE Wireless Headphones: —
- Sony 1000X The Collexion Wireless Headphones: Yes
Battery features3
SpecificationSennheiser HD 450SE Wireless HeadphonesSony 1000X The Collexion Wireless Headphones
- Battery Life
- Sennheiser HD 450SE Wireless Headphones: 30 hours
- Sony 1000X The Collexion Wireless Headphones: 32 hours
- Charging Port
- Sennheiser HD 450SE Wireless Headphones: USB Type-C
- Sony 1000X The Collexion Wireless Headphones: USB Type-C
- Charging Time
- Sennheiser HD 450SE Wireless Headphones: 2 hours
- Sony 1000X The Collexion Wireless Headphones: —
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——