Detailed comparison and review of Poly - Plantronics Backbeat 505 and August EP650B. 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 | Poly - Plantronics Backbeat 505 | August EP650B |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - Bluetooth - wireless - NFC - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | 500 Series | - | |
| Height | - | 17.66 cm | |
| Width | - | 18.86 cm | |
| Depth | - | 7.1 cm | |
| Weight | 155 g | 235 g | Poly - Plantronics Backbeat 505 are lighter than Poly - Plantronics Backbeat 505 headphones. |
| Colour | Dark grey | - | |
| Earpad Material | Memory foam | - | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Poly - Plantronics Backbeat 505 | August EP650B |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Foldable | - | Yes | August EP650B can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 | Both headphones have the same Bluetooth version. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 60 - 20000 Hz | |
| Total Harmonic Distortion (THD) | - | 1% | |
| Diaphragm | 40 mm | 50 mm | August EP650B have a thicker diaphragm than Poly - Plantronics Backbeat 505. |
| Signal-To-Noise Ratio | - | 85 dB | |
| Features | - | Bluetooth aptX technology |
| MICROPHONE | Poly - Plantronics Backbeat 505 | August EP650B |
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| Form Factor | Built-in | Built-in |
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| REMOTE CONTROL | Poly - Plantronics Backbeat 505 | August EP650B |
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| Controls | Volume, answer/end, play/pause, next/previous track | - |
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| CABLE | Poly - Plantronics Backbeat 505 | August EP650B |
|---|
| Cable Type | - | Headphones cable - detachable |
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| BATTERY AND CHARGING | Poly - Plantronics Backbeat 505 | August EP650B |
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| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 220 mAh | |
| Battery Life | 18 hour(s) | 10 hour(s) | Poly - Plantronics Backbeat 505 lasts longer on a single charge than the August EP650B. |
| Standby Time | - | 720 hours | |
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | Poly - Plantronics Backbeat 505 | August EP650B |
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| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Poly - Plantronics Backbeat 505 | August EP650B |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) USB |
|---|
| OTHERS | Poly - Plantronics Backbeat 505 | August EP650B |
|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone |
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