In depth comparison and review of Poly - Plantronics Backbeat 505 and JBL TUNE 720BT. 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 505 | JBL TUNE 720BT |
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Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
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Series | 500 Series | - | |
Weight | 155 g | 220 g | Poly - Plantronics Backbeat 505 are lighter than Poly - Plantronics Backbeat 505 headphones. |
Colour | Dark grey | Black | Blue | Purple | White | |
Earpad Material | Memory foam | - | |
Recommended Use | - | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | Poly - Plantronics Backbeat 505 | JBL TUNE 720BT |
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Headphones Form Factor | On-ear | Full size | |
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Headphones Technology | - | Dynamic | |
Adjustable Headband | - | Yes | |
Foldable | - | Yes | JBL TUNE 720BT can be folded. |
Connectivity Technology | Wireless | Wireless, wired | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.3 | JBL TUNE 720BT have a more advanced version of Bluetooth than Poly - Plantronics Backbeat 505. |
Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | Pure Bass | |
Frequency Response | - | 20 - 20000 Hz | |
Sensitivity | - | 101 dB | |
Impedance | - | 32 Ohm | |
Max Sound Pressure | - | 95 dB | |
Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
MICROPHONE | Poly - Plantronics Backbeat 505 | JBL TUNE 720BT |
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Form Factor | Built-in | Built-in | |
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Sensitivity | - | -40 dB |
REMOTE CONTROL | Poly - Plantronics Backbeat 505 | JBL TUNE 720BT |
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Controls | Volume, answer/end, play/pause, next/previous track | Volume, power on/off, answer/end, microphone on/mute, play/pause, next/previous track, voice assistant |
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CABLE | Poly - Plantronics Backbeat 505 | JBL TUNE 720BT |
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Cable Type | - | USB-C charge cable Audio cable - detachable - 1.2 m |
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Cable Length | - | 1.2 m | |
Detachable Cable | - | Yes |
FEATURES | Poly - Plantronics Backbeat 505 | JBL TUNE 720BT |
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Features | - | Multipoint Pairing, VoiceAware | |
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Internet of Things (IoT) Compatible | - | Yes |
BATTERY AND CHARGING | Poly - Plantronics Backbeat 505 | JBL TUNE 720BT |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 500 mAh | |
Battery Life | 18 hour(s) | 76 hour(s) | JBL TUNE 720BT lasts longer on a single charge than the Poly - Plantronics Backbeat 505. |
Battery Life Details | - | Continuous playback (with 5 min charge): up to 3 hours Continuous playback (Bluetooth ON): up to 76 hours Continuous talk: up to 45 hours |
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Charging Time | - | 2 hour(s) |
WIRELESS LINK | Poly - Plantronics Backbeat 505 | JBL TUNE 720BT |
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Transmission Range | 10 m | - |
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CONNECTIONS | Poly - Plantronics Backbeat 505 | JBL TUNE 720BT |
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Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
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OTHERS | Poly - Plantronics Backbeat 505 | JBL TUNE 720BT |
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Included Accessories | - | Audio cable, USB-C charging cable | |
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Service & Support | - | Limited warranty - 1 year |