Detailed comparison and review of Bang & Olufsen Beoplay H9 3rd Generation and Poly EncorePro 720D. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Bang & Olufsen Beoplay H9 3rd Generation | Poly EncorePro 720D |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | Headset - wired - USB-A | |
|---|---|---|---|
| Series | - | EncorePro 700 Series | |
| Height | 20 cm | - | |
| Width | 19.7 cm | - | |
| Depth | 5.2 cm | - | |
| Weight | 285 g | 78 g | Poly EncorePro 720D are lighter than Bang & Olufsen Beoplay H9 3rd Generation headphones. |
| Colour | Chestnut | Black | |
| Body Material | Stainless steel, aluminium | - | |
| Earpad Material | Leather | Artificial leather | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Bang & Olufsen Beoplay H9 3rd Generation | Poly EncorePro 720D |
|---|
| Headphones Form Factor | Full size | On-ear binaural | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Audio Codec | SBC, AAC, apt-X LL | - | |
| Active Noise Cancelling | Yes | - | Bang & Olufsen Beoplay H9 3rd Generation are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Signature Sound | - | |
| Frequency Response | 20 - 22000 Hz | - | |
| Sensitivity | 93 dB | - | |
| Impedance | 24 Ohm | - | |
| Diaphragm | 40 mm | 28 mm | Bang & Olufsen Beoplay H9 3rd Generation have a thicker diaphragm than Poly EncorePro 720D. |
| Features | - | SoundGuard Technology |
| MICROPHONE | Bang & Olufsen Beoplay H9 3rd Generation | Poly EncorePro 720D |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 720D microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
| Frequency Response | - | 100 - 6800 Hz |
| REMOTE CONTROL | Bang & Olufsen Beoplay H9 3rd Generation | Poly EncorePro 720D |
|---|
| 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 | Poly EncorePro 720D |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m USB-C charge cable - detachable - 1.25 m |
- | |
|---|---|---|---|
| Cable Length | 1.2 m | 89 cm | |
| Detachable Cable | Yes | - |
| FEATURES | Bang & Olufsen Beoplay H9 3rd Generation | Poly EncorePro 720D |
|---|
| Features | Touch control | Quick Disconnect, 290° rotatable microphone, boom mic length 120-145 mm | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Intelligent Assistant | Google Assistant | - |
| BATTERY AND CHARGING | Bang & Olufsen Beoplay H9 3rd Generation | Poly EncorePro 720D |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 1110 mAh | - | |
| Battery Life | 33 hour(s) | - | |
| 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) | - |
| CONNECTIONS | Bang & Olufsen Beoplay H9 3rd Generation | Poly EncorePro 720D |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (USB Type-A) |
|---|
| OTHERS | Bang & Olufsen Beoplay H9 3rd Generation | Poly EncorePro 720D |
|---|
| Included Accessories | Carrying pouch, airplane adapter | - | |
|---|---|---|---|
| TAA Compliant | - | Yes |
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