In depth comparison and review of Poly - Plantronics Backbeat Pro 5100 (Left Earbud) and Razer Hammerhead True Wireless (2021). 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 | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Razer Hammerhead True Wireless (2021) |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Weight | 5.8 g | 53 g | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) are lighter than Poly - Plantronics Backbeat Pro 5100 (Left Earbud) headphones. |
Dimensions & Weight Details | Charging case with earphones: 38.6 g | - | |
Colour | Black | Black | |
Protection | Sweat-resistant, water-resistant | IPX4 | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Razer Hammerhead True Wireless (2021) |
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Headphones Form Factor | In-ear | In-ear | |
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Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Razer Hammerhead True Wireless (2021) have a more advanced version of Bluetooth than Poly - Plantronics Backbeat Pro 5100 (Left Earbud). |
Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Bluetooth Audio Codec | - | SBC, AAC | |
Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
Active Noise Cancelling Technology | WindSmart technology | - | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Max Input Power | - | 5 mW | |
Total Harmonic Distortion (THD) | <3% | - | |
Sensitivity | 94 dB | 91 dB/mW | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) have higher sensitivity than Razer Hammerhead True Wireless (2021). |
Impedance | 16 Ohm | 16 Ohm | |
Diaphragm | 5.8 mm | 10 mm | Razer Hammerhead True Wireless (2021) have a thicker diaphragm than Poly - Plantronics Backbeat Pro 5100 (Left Earbud). |
Features | - | Google Fast Pair, Razer Chroma RGB |
MICROPHONE | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Razer Hammerhead True Wireless (2021) |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | - | Omni-directional | |
Sensitivity | - | -26 dBFS | |
Signal-To-Noise Ratio | - | 64 dB |
REMOTE CONTROL | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Razer Hammerhead True Wireless (2021) |
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Controls | Mute, volume, answer/end, play/pause, skip track, voice assistant | - |
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CABLE | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Razer Hammerhead True Wireless (2021) |
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Cable Type | Micro-USB charge cable - detachable | - |
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FEATURES | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Razer Hammerhead True Wireless (2021) |
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Features | Voice alerts | - | |
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Additional Functions | DSP | Gaming mode |
BATTERY AND CHARGING | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Razer Hammerhead True Wireless (2021) |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
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Battery Capacity | 60 mAh | - | |
Battery Life | 6.5 hour(s) | 6.5 hour(s) | Both headphones last the same amount of time on a single charge. |
Battery Life Details | Continuous playback: up to 6.5 hours Continuous talk: up to 4 hours Continuous playback (with included charging case): up to 19 hours |
Continuous playback (lighting OFF / ANC OFF): up to 6.5 hours Continuous playback (lighting OFF / ANC OFF / with included charging case): up to 32.5 hours Continuous playback (lighting ON / ANC OFF): up to 5.5 hours Continuous playback (lighting ON / ANC OFF / with included charging case): up to 27.5 hours Continuous playback (lighting ON / ANC OFF): up to 4.5 hours Continuous playback (lighting ON / ANC OFF / with included charging case): up to 22.5 hours Continuous playback (lighting ON / ANC ON): up to 4 hours Continuous playback (lighting ON / ANC ON / with included charging case): up to 16 hours |
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Charging Time | 2 hour(s) | - |
OTHERS | Poly - Plantronics Backbeat Pro 5100 (Left Earbud) | Razer Hammerhead True Wireless (2021) |
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Included Accessories | 2 pairs of ear tips (small, large), charging case (440 mAh) | Ear tips kit, charging case | |
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Compliant Standards | IP54 | - | |
Service & Support | - | Limited warranty - 2 years |