In depth comparison and review of Bang & Olufsen Beoplay HX and Sennheiser ACCENTUM Wireless. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Bang & Olufsen Beoplay HX | Sennheiser ACCENTUM Wireless |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 20 cm | - | |
| Width | 19.5 cm | - | |
| Depth | 5.2 cm | - | |
| Weight | 285 g | 222 g | Sennheiser ACCENTUM Wireless are lighter than Bang & Olufsen Beoplay HX headphones. |
| Dimensions & Weight Details | Headphones: 19.5 cm x 5.2 cm x 20 cm Case: 20 cm x 6.3 cm x 18 cm / 360 g |
- | |
| Colour | Anthracite black | Sand | Timber | Black | |
| Body Material | Plastic, fabric, rubber, polymer, recycled aluminium | - | |
| Earpad Material | Memory foam, lambskin | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 12 m | - |
| SOUND QUALITY | Bang & Olufsen Beoplay HX | Sennheiser ACCENTUM Wireless |
|---|
| Headphones Form Factor | Full size | Full size binaural | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.2 | Sennheiser ACCENTUM Wireless have a more advanced version of Bluetooth than Bang & Olufsen Beoplay HX. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | |
| Bluetooth Audio Codec | SBC, AAC, aptX Adaptive | SBC, AAC, aptX HD, mSBC, CVSD | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Active Noise Cancellation | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 22000 Hz | 10 - 22000 Hz | Sennheiser ACCENTUM Wireless offer a larger frequency range than Bang & Olufsen Beoplay HX. |
| Total Harmonic Distortion (THD) | - | 0.3% | |
| Sensitivity | 95 dB/mW | 106 dB | Sennheiser ACCENTUM Wireless have higher sensitivity than Bang & Olufsen Beoplay HX. |
| Impedance | 24 Ohm | - | |
| Diaphragm | 40 mm | 37 mm | Bang & Olufsen Beoplay HX have a thicker diaphragm than Sennheiser ACCENTUM Wireless. |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Bang & Olufsen Beoplay HX have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | Google Fast Pair, Microsoft Swift Pair | - |
| MICROPHONE | Bang & Olufsen Beoplay HX | Sennheiser ACCENTUM Wireless |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Beamforming | |
| Frequency Response | - | 50 - 8000 Hz | |
| Microphones Included | 4 | - |
| REMOTE CONTROL | Bang & Olufsen Beoplay HX | Sennheiser ACCENTUM Wireless |
|---|
| Controls | Mute, volume, power on/off, answer/end, play/pause, next/previous track, pair mode, voice assistant, audio transparency, ANC mode | - |
|---|
| CABLE | Bang & Olufsen Beoplay HX | Sennheiser ACCENTUM Wireless |
|---|
| Cable Type | Headphones cable - detachable - 1.25 m USB-C charge cable - detachable - 1.25 m |
USB-C charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1.25 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | Bang & Olufsen Beoplay HX | Sennheiser ACCENTUM Wireless |
|---|
| Features | Touch control | - |
|---|
| BATTERY AND CHARGING | Bang & Olufsen Beoplay HX | Sennheiser ACCENTUM Wireless |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 1200 mAh | 800 mAh | Bang & Olufsen Beoplay HX have a higher battery capacity than Sennheiser ACCENTUM Wireless. |
| Battery Life | 35 hour(s) | 50 hour(s) | Sennheiser ACCENTUM Wireless lasts longer on a single charge than the Bang & Olufsen Beoplay HX. |
| Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 35 hours Continuous playback (noise cancelling OFF / Bluetooth): up to 40 hours |
- | |
| Charging Time | 3 hour(s) | 3 hour(s) | The charging of both headphones last the same time. |
| WIRELESS LINK | Bang & Olufsen Beoplay HX | Sennheiser ACCENTUM Wireless |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| CONNECTIONS | Bang & Olufsen Beoplay HX | Sennheiser ACCENTUM Wireless |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Bang & Olufsen Beoplay HX | Sennheiser ACCENTUM Wireless |
|---|
| Included Accessories | Carrying case, USB-C to USB-A charging cable | - | |
|---|---|---|---|
| Compliant Standards | MFI | - | |
| Service & Support | Limited warranty - 3 years | - |
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