In depth comparison and review of Marshall Major II Bluetooth and Poly - Plantronics Backbeat 505. 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 | Marshall Major II Bluetooth | Poly - Plantronics Backbeat 505 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless - 3.5 mm jack | |
|---|---|---|---|
| Series | - | 500 Series | |
| Weight | - | 155 g | |
| Colour | Black | Dark grey | |
| Earpad Material | - | Memory foam | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Marshall Major II Bluetooth | Poly - Plantronics Backbeat 505 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Foldable | Yes | - | Marshall Major II Bluetooth can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 20000 Hz | - | |
| Sensitivity | 99 dB | - | |
| Impedance | 64 Ohm | - | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| MICROPHONE | Marshall Major II Bluetooth | Poly - Plantronics Backbeat 505 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Marshall Major II Bluetooth | Poly - Plantronics Backbeat 505 |
|---|
| Controls | Answer/end | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Marshall Major II Bluetooth | Poly - Plantronics Backbeat 505 |
|---|
| Cable Type | Headphones cable USB charge cable |
- |
|---|
| BATTERY AND CHARGING | Marshall Major II Bluetooth | Poly - Plantronics Backbeat 505 |
|---|
| Battery Type | Headphone battery | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 30 hours | 18 hour(s) | Marshall Major II Bluetooth lasts longer on a single charge than the Poly - Plantronics Backbeat 505. |
| WIRELESS LINK | Marshall Major II Bluetooth | Poly - Plantronics Backbeat 505 |
|---|
| Transmission Range | - | 10 m |
|---|
| CONNECTIONS | Marshall Major II Bluetooth | Poly - Plantronics Backbeat 505 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Marshall Major II Bluetooth | Poly - Plantronics Backbeat 505 |
|---|
| Service & Support | Limited warranty - replacement - 1 year | - |
|---|
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