Over-earBluetooth 5ANCbuilt-in mic🔋 30 h238 g
Sennheiser
Sennheiser HD 450SE
Sennheiser HD 450SE: Over-ear, Bluetooth 5, ANC, 30 h battery – from €66.40. Spec sheet, price and alternatives.
from €66.40 1 offers
As of 3 March 2026 · Prices are Geizhals best prices as of the date shown and may have changed.
- Form factor
- Over-ear
- Connection
- Bluetooth 5
- Battery
- 30 h
- Weight
- 238 g
- ANC
- yes
- Listed since
- 2 June 2021
Specifications
| Form factor | Kopfhörer (Over-Ear) |
|---|---|
| Fit | Kopfbügel |
| Wireless | Bluetooth 5.0, AAC, aptX, aptX LL |
| Connector | 3.5mm Klinke |
| Microphone | integriert |
| Device features | aktive Geräuschunterdrückung (ANC), faltbar |
| Battery life | 30h (mit ANC) |
| Battery | USB-C Ladeanschluss, 2h Ladedauer, Schnellladefunktion |
| Weight | 238g |
| Impedance | 18Ω |
| Frequency range | 18Hz-22kHz (Lautsprecher), 80Hz-8kHz (Mikrofon) |
| Sensitivity | 108dB |
| Acoustic design | geschlossen |
| Software features | Sprachassistent (Amazon Alexa, Apple Siri, Google Assistant), Equalizer-Voreinstellungen, individueller Equalizer, App-Steuerung |
| Controls | 3-Tasten-Fernbedienung |
| Cable | einseitig, abnehmbar, Winkelstecker |
| Colour | schwarz |
