In depth comparison and review of Marshall Major III Bluetooth and Poly - Plantronics Backbeat GO 605. 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 III Bluetooth | Poly - Plantronics Backbeat GO 605 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 178 g | 175 g | Poly - Plantronics Backbeat GO 605 are lighter than Marshall Major III Bluetooth headphones. |
| Colour | Brown | White | Black | Black | |
| Earpad Material | - | Memory foam | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Marshall Major III Bluetooth | Poly - Plantronics Backbeat GO 605 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Marshall Major III Bluetooth can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | aptX | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 50 - 20000 Hz | Marshall Major III Bluetooth offer a larger frequency range than Poly - Plantronics Backbeat GO 605. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 97 dB | 92 dB | Marshall Major III Bluetooth have higher sensitivity than Poly - Plantronics Backbeat GO 605. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly - Plantronics Backbeat GO 605 have the ability to connect to multiple devices simultaneously. |
| Features | Bluetooth aptX technology | - |
| MICROPHONE | Marshall Major III Bluetooth | Poly - Plantronics Backbeat GO 605 |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | Marshall Major III Bluetooth | Poly - Plantronics Backbeat GO 605 |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, reject call, shuffle | Play/pause, next/previous track |
|---|
| CABLE | Marshall Major III Bluetooth | Poly - Plantronics Backbeat GO 605 |
|---|
| Cable Type | Headphones cable - detachable - coiled - L shaped | USB charge cable Audio cable |
|
|---|---|---|---|
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | Marshall Major III Bluetooth | Poly - Plantronics Backbeat GO 605 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 30 hour(s) | 18 hour(s) | Marshall Major III Bluetooth lasts longer on a single charge than the Poly - Plantronics Backbeat GO 605. |
| Standby Time | - | 480 hours | |
| Charging Time | 3 hour(s) | 90 min | Poly - Plantronics Backbeat GO 605 recharge faster than Marshall Major III Bluetooth. |
| CONNECTIONS | Marshall Major III Bluetooth | Poly - Plantronics Backbeat GO 605 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) Audio line-out (mini-phone stereo 3.5 mm) |
- |
|---|
| OTHERS | Marshall Major III Bluetooth | Poly - Plantronics Backbeat GO 605 |
|---|
| Included Accessories | Micro-USB charging cable | Carrying pouch | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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