Side by side comparison and review of Poly - Plantronics Backbeat Pro 2 and Sennheiser HD 560S. 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 | Sennheiser HD 560S |
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Product Type | Headphones - Bluetooth - wireless | Headphones - wired - 6.35 mm jack | |
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Weight | 289 g | 240 g | Sennheiser HD 560S are lighter than Poly - Plantronics Backbeat Pro 2 headphones. |
Colour | Black | - | |
Earpad Material | - | Velour | |
Recommended Use | Portable electronics | - | |
Bluetooth Range (Operating Distance) | 100 m | - |
SOUND QUALITY | Poly - Plantronics Backbeat Pro 2 | Sennheiser HD 560S |
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Headphones Form Factor | On-ear | Full size | |
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Headphones Technology | - | Dynamic | |
Ear Cups Type | - | Open | |
Connectivity Technology | Wireless | Wired | |
Wireless Technology | Bluetooth | - | |
Bluetooth Version | Bluetooth 4.0 EDR | - | |
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 are equipped with active noice cancellation. |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | Signature Sound | |
Frequency Response | 20 - 20000 Hz | 6 - 38000 Hz | Sennheiser HD 560S offer a larger frequency range than Poly - Plantronics Backbeat Pro 2. |
Total Harmonic Distortion (THD) | - | <0.05% | |
Sensitivity | 93 dB | 110 dB/Vrms | Sennheiser HD 560S have higher sensitivity than Poly - Plantronics Backbeat Pro 2. |
Impedance | 32 Ohm | 120 Ohm | |
Diaphragm | 40 mm | - |
MICROPHONE | Poly - Plantronics Backbeat Pro 2 | Sennheiser HD 560S |
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Form Factor | Built-in | - |
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REMOTE CONTROL | Poly - Plantronics Backbeat Pro 2 | Sennheiser HD 560S |
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Controls | Volume, answer/end, play/pause, next/previous track | - |
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CABLE | Poly - Plantronics Backbeat Pro 2 | Sennheiser HD 560S |
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Cable Type | USB charge cable Headphones cable |
Headphones cable - detachable - 3 m | |
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Cable Length | - | 3 m | |
Detachable Cable | - | Yes |
BATTERY AND CHARGING | Poly - Plantronics Backbeat Pro 2 | Sennheiser HD 560S |
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Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
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Battery Life | 24 hour(s) | - | |
Charging Time | 3 hours | - |
WIRELESS LINK | Poly - Plantronics Backbeat Pro 2 | Sennheiser HD 560S |
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Transmission Range | 100 m | - |
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CONNECTIONS | Poly - Plantronics Backbeat Pro 2 | Sennheiser HD 560S |
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Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (phone stereo 6.35 mm) |
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OTHERS | Poly - Plantronics Backbeat Pro 2 | Sennheiser HD 560S |
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Included Accessories | Travel pouch | 6.3 mm to 3.5 mm adapter | |
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Service & Support | - | Limited warranty - 2 years |