Side by side comparison and review of Bang & Olufsen Beoplay H9 3rd Generation and Bose QuietComfort 45. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Bang & Olufsen Beoplay H9 3rd Generation | Bose QuietComfort 45 |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 20 cm | 18.4 cm | |
| Width | 19.7 cm | 15.2 cm | |
| Depth | 5.2 cm | 7.62 cm | |
| Weight | 285 g | 241 g | Bose QuietComfort 45 are lighter than Bang & Olufsen Beoplay H9 3rd Generation headphones. |
| Dimensions & Weight Details | - | Case: 14.5 cm x 5.08 cm x 21.1 cm / 188 g | |
| Colour | Chestnut | Black | Smoke white | Triple black | |
| Body Material | Stainless steel, aluminium | - | |
| Earpad Material | Leather | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 9 m | Bang & Olufsen Beoplay H9 3rd Generation have a greater operating distance than Bose QuietComfort 45. |
| SOUND QUALITY | Bang & Olufsen Beoplay H9 3rd Generation | Bose QuietComfort 45 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.1 | Bose QuietComfort 45 have a more advanced version of Bluetooth than Bang & Olufsen Beoplay H9 3rd Generation. |
| Bluetooth Audio Codec | SBC, AAC, apt-X LL | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Acoustic Noise Cancelling | |
| Noise Isolating | - | Yes | Bose QuietComfort 45 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Signature Sound | - | |
| Frequency Response | 20 - 22000 Hz | - | |
| Sensitivity | 93 dB | - | |
| Impedance | 24 Ohm | - | |
| Diaphragm | 40 mm | - |
| MICROPHONE | Bang & Olufsen Beoplay H9 3rd Generation | Bose QuietComfort 45 |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | Bang & Olufsen Beoplay H9 3rd Generation | Bose QuietComfort 45 |
|---|
| Controls | Volume, on/off, answer/end, play/pause, next/previous track, pair mode, voice assistant, noise-cancellation suspend button, ANC on/off | - |
|---|
| CABLE | Bang & Olufsen Beoplay H9 3rd Generation | Bose QuietComfort 45 |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m USB-C charge cable - detachable - 1.25 m |
USB-C to USB-A cable - detachable - 30 cm | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | Bang & Olufsen Beoplay H9 3rd Generation | Bose QuietComfort 45 |
|---|
| Features | Touch control | - | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Intelligent Assistant | Google Assistant | - |
| BATTERY AND CHARGING | Bang & Olufsen Beoplay H9 3rd Generation | Bose QuietComfort 45 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 1110 mAh | 460 mAh | Bang & Olufsen Beoplay H9 3rd Generation have a higher battery capacity than Bose QuietComfort 45. |
| Battery Life | 33 hour(s) | 24 hour(s) | Bang & Olufsen Beoplay H9 3rd Generation lasts longer on a single charge than the Bose QuietComfort 45. |
| Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 25 hours Continuous playback (noise cancelling OFF / Bluetooth): up to 32 hours Continuous playback (noise cancelling ON / cable connection): up to 33 hours |
- | |
| Charging Time | 3 hour(s) | 2.5 hour(s) | Bose QuietComfort 45 recharge faster than Bang & Olufsen Beoplay H9 3rd Generation. |
| CONNECTIONS | Bang & Olufsen Beoplay H9 3rd Generation | Bose QuietComfort 45 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Bang & Olufsen Beoplay H9 3rd Generation | Bose QuietComfort 45 |
|---|
| Included Accessories | Carrying pouch, airplane adapter | Carrying case |
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