In depth comparison and review of Bang & Olufsen Beoplay H4 and Poly - Plantronics Backbeat Pro 2 SE. 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 H4 | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - Bluetooth - wireless - 3.5 mm jack | |
|---|---|---|---|
| Height | 22 cm | - | |
| Width | 19.4 cm | - | |
| Depth | 5 cm | - | |
| Weight | 235 g | 289 g | Bang & Olufsen Beoplay H4 are lighter than Bang & Olufsen Beoplay H4 headphones. |
| Colour | Black | Charcoal grey | Sandstone | Tangerine | Violet | - | |
| Body Material | Stainless steel, aluminium | - | |
| Earpad Material | Leather | - | |
| Headband Material | Leather | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 100 m | Poly - Plantronics Backbeat Pro 2 SE have a greater operating distance than Bang & Olufsen Beoplay H4. |
| SOUND QUALITY | Bang & Olufsen Beoplay H4 | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | Poly - Plantronics Backbeat Pro 2 SE are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 22000 Hz | 20 - 20000 Hz | Bang & Olufsen Beoplay H4 offer a larger frequency range than Poly - Plantronics Backbeat Pro 2 SE. |
| Sensitivity | 91 dB/mW | 93 dB | Poly - Plantronics Backbeat Pro 2 SE have higher sensitivity than Bang & Olufsen Beoplay H4. |
| Impedance | 20 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| MICROPHONE | Bang & Olufsen Beoplay H4 | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Audio Input Details | Omni-directional | - |
| REMOTE CONTROL | Bang & Olufsen Beoplay H4 | Poly - Plantronics Backbeat Pro 2 SE |
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| Controls | Volume, answer/end, play/pause, next/previous track, pair mode | - |
|---|
| CABLE | Bang & Olufsen Beoplay H4 | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Cable Type | Headphones cable - braided fabric - 1.25 m | USB charge cable Headphones cable |
|
|---|---|---|---|
| Cable Length | 1.25 m | - |
| BATTERY AND CHARGING | Bang & Olufsen Beoplay H4 | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 600 mAh | 680 mAh | Poly - Plantronics Backbeat Pro 2 SE have a higher battery capacity than Bang & Olufsen Beoplay H4. |
| Battery Life | 19 hour(s) | 24 hour(s) | Poly - Plantronics Backbeat Pro 2 SE lasts longer on a single charge than the Bang & Olufsen Beoplay H4. |
| Standby Time | - | 4380 hours | |
| Charging Time | 2.5 hour(s) | 3 hours | Bang & Olufsen Beoplay H4 recharge faster than Bang & Olufsen Beoplay H4. |
| WIRELESS LINK | Bang & Olufsen Beoplay H4 | Poly - Plantronics Backbeat Pro 2 SE |
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| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Bang & Olufsen Beoplay H4 | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Connector Type | Headphones (mini-phone 3.5mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Bang & Olufsen Beoplay H4 | Poly - Plantronics Backbeat Pro 2 SE |
|---|
| Included Accessories | USB charging cable (25cm) | Travel pouch | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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