Side by side comparison and review of Poly - Plantronics Backbeat Pro 2 SE and Marshall Major III Bluetooth. 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 | Poly - Plantronics Backbeat Pro 2 SE | Marshall Major III Bluetooth |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 289 g | 178 g | Marshall Major III Bluetooth are lighter than Poly - Plantronics Backbeat Pro 2 SE headphones. |
| Colour | - | Brown | White | Black | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 100 m | 10 m | Poly - Plantronics Backbeat Pro 2 SE have a greater operating distance than Marshall Major III Bluetooth. |
| SOUND QUALITY | Poly - Plantronics Backbeat Pro 2 SE | Marshall Major III Bluetooth |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Marshall Major III Bluetooth can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | aptX | |
| Active Noise Cancelling | Yes | - | Poly - Plantronics Backbeat Pro 2 SE are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 93 dB | 97 dB | Marshall Major III Bluetooth have higher sensitivity than Poly - Plantronics Backbeat Pro 2 SE. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Features | - | Bluetooth aptX technology |
| MICROPHONE | Poly - Plantronics Backbeat Pro 2 SE | Marshall Major III Bluetooth |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | Poly - Plantronics Backbeat Pro 2 SE | Marshall Major III Bluetooth |
|---|
| Controls | - | Power on/off, volume control, answer/end, play/pause, reject call, shuffle |
|---|
| CABLE | Poly - Plantronics Backbeat Pro 2 SE | Marshall Major III Bluetooth |
|---|
| Cable Type | USB charge cable Headphones cable |
Headphones cable - detachable - coiled - L shaped | |
|---|---|---|---|
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat Pro 2 SE | Marshall Major III Bluetooth |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 680 mAh | - | |
| Battery Life | 24 hour(s) | 30 hour(s) | Marshall Major III Bluetooth lasts longer on a single charge than the Poly - Plantronics Backbeat Pro 2 SE. |
| Standby Time | 4380 hours | - | |
| Charging Time | 3 hours | 3 hour(s) | The charging of both headphones last the same time. |
| CONNECTIONS | Poly - Plantronics Backbeat Pro 2 SE | Marshall Major III Bluetooth |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) Audio line-out (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly - Plantronics Backbeat Pro 2 SE | Marshall Major III Bluetooth |
|---|
| Included Accessories | Travel pouch | Micro-USB charging cable | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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