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Sennheiser HD 450BT White Wireless Over-Ear Headphones, White
Features
- Over-ear wireless headphones with active noise cancellation.
- Bluetooth 5.0; supports SBC, AAC, AptX and AptX Low Latency audio codecs.
- Up to 30 hours of music playback via Bluetooth with active noise cancellation activated.
- Built-in rechargeable 3.7 V, 600 mAh lithium-polymer battery; charging time approximately 2 hours.
General specs
- Brand: Sennheiser
- Model: HD 450BT
- Seller: Newegg
- ID: 9SIC5BHM8R8408
- Brand: Sennheiser
- Weight: Approximately 238 g (0.52 lb)
- Battery: Built-in rechargeable lithium-polymer battery, 3.7 V, 600 mAh
- Model Name: HD 450BT
- Part Number: HD 450BT White
- Audio Codecs: SBC, AAC, AptX, AptX Low Latency
- Product Type: Wireless headphones
- Charging Time: Approximately 2 hours
- Headphone Type: Over-ear
- Bluetooth Version: 5.0
- Bluetooth Profiles: HSP, HFP, AVRCP, A2DP
- Frequency Response: 18 Hz to 22,000 Hz (-10 dB)
- Active noise cancellation: Yes
- Music playback operating time: 30 hours via Bluetooth with active noise cancellation activated
- First listed by seller: November 5, 2026
If you are interested in more details, you can find full information on the seller's page.
€180.05
Last price update: 11/5/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
White over-ear wireless headphones with active noise cancellation, Bluetooth 5.0 and support for SBC, AAC, AptX and AptX Low Latency. Music playback operating time is 30 hours via Bluetooth with active noise cancellation activated.
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| Brand | Sennheiser | Sennheiser | Sennheiser | Sennheiser | Sennheiser | Sennheiser |
| Model | HD 450BT | HD 350BT | HD 350BT | CX 400BT | Momentum 4 | HDB 630 |
| Color |
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| Price | €180.05 | €115.15 | €97.48 | €162.80 | €179.23 | €452.33 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Newegg |
| Update | Nov 12, 2026 | Nov 12, 2026 | Nov 12, 2026 | Nov 13, 2026 | Nov 12, 2026 | Nov 13, 2026 |
| Weight | Approximately 238 g (0.52 lb) | Approx. 238 g | 0.65 lb | |||
| Model Name | HD 450BT | HD 350BT | HD 350BT | CX 400BT | Momentum 4 | HDB 630 |
| Part Number | HD 450BT White | HD 350BT White | HD 350BT Black | 508901 | MOMENTUM 4 White | 6C-5E4P-A66A |
| Product Type | Wireless headphones | Over-ear wireless headphones | Wireless over-ear headphones | True wireless headphones | Over-ear headphones | Wireless over-ear headphones |
| Frequency Response | 18 Hz to 22,000 Hz (-10 dB) | 18 Hz–22 kHz (-10 dB) | 5Hz-21KHz | 6Hz - 22kHz | USB: 6 Hz–40 kHz only when using Line-In or USB (96 kHz), and Bluetooth with aptX adaptive (96 kHz); 6 Hz–22 kHz otherwise | |
Sennheiser HD 450BT White
€180.05
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