With active noise cancellation and a closed back design, the HD 458BT delivers superior, distraction-free sound with deep dynamic bass – even in loud environments. Exceptional quality is assured by high-quality wireless codec support, including AAC and AptX™, with AptX™ Low Latency to keep audio perfectly in sync with on-screen action when watching videos. Sennheiser’s Smart Control App makes it possible to tailor the sound via an intuitive equalizer or using the special podcast mode to boost speech intelligibility.
A great companion for travel, the HD 458BT has a superb 30-hour battery life with fast USB-C charging, a Voice Assistant button for Siri and Google Assistant interaction, and a robust folding design for take-anywhere durability.
|Weight||Approx. 238 g|
|App support||EQ and updates via Sennheiser Smart Control App|
|Audio codec||SBC, AAC, AptX™, AptX™ Low Latency|
|Battery Specification||Built-in Lithium-Polymer rechargeable battery: 3.7 V ⎓, 600mAh|
|Supported Profiles||HSP, HFP, AVRCP, A2DP|
|Charging Current||500 mA max.|
|Charging time||Approx. 2 hours|
|Charging voltage||5 V, DC|
|Ear coupling||Around Ear|
|Frequency response||18 Hz to 22,000 Hz (-10 dB)|
|Frequency response (Microphone)||80 Hz to 6,000 Hz (-3 dB)|
|Transducer principle (Microphone)||MEMS|
|Modulation scheme||GFSK, π/4 DQPSK, 8DPSK|
|Operating time||30 hours music playback via Bluetooth with ANC activated|
|Pick-up pattern||Dual Beamforming|
|Sound pressure level (SPL)||108 dB (1 kHz/0 dBFS)|
|THD, total harmonic distortion||< 0.3 % (1 kHz, 100 dB)|
|Transducer principle||Dynamic, closed|
|Transmission frequency||2,402 MHz to 2,480 MHz|
Pros: Sounds good and the material cancels sounds really well. Battery life is really good too. Stylish headphone aswell.
Cons: You need a phone app to cancel hearing sounds from around you.
Without doing this using the headset on pc is not viable.
Also the headset get quite uncomfortable after a few hours. To the point you just can't wear them without having your ears crushed. This is due to the small size of the headphone where your ears don't actually fit in the cup but pushes on your ears.
Überzeugt in dieser Klasse komplett
Sehr guter Sound mit ziemlich guten Noise cancelling. Sitzen gut, aber eher zu klein für große Ohren. Handhabung gewöhungsbedürftig. Batterie perfekt. Preis-Leistungsverhältnis ist klasse.