In depth comparison and review of Poly - Plantronics Backbeat FIT 505 and JBL TUNE 750BTNC. 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 FIT 505 | JBL TUNE 750BTNC |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 6.726 cm | - | |
| Width | 14.877 cm | - | |
| Depth | 17.155 cm | - | |
| Weight | 155 g | 220 g | Poly - Plantronics Backbeat FIT 505 are lighter than Poly - Plantronics Backbeat FIT 505 headphones. |
| Colour | Black | Coral | White | Black | Blue | |
| Earpad Material | Memory foam | - | |
| Headband Material | Memory foam | Fabric | |
| Protection | Moisture-resistant, sweat-resistant | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 505 | JBL TUNE 750BTNC |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Foldable | - | Yes | JBL TUNE 750BTNC can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | JBL TUNE 750BTNC have a more advanced version of Bluetooth than Poly - Plantronics Backbeat FIT 505. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | JBL TUNE 750BTNC are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Pure Bass, Signature Sound | |
| Frequency Response | 50 - 20000 Hz | 20 - 20000 Hz | JBL TUNE 750BTNC offer a larger frequency range than Poly - Plantronics Backbeat FIT 505. |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | - | 100 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Features | - | MultiPoint Technology |
| MICROPHONE | Poly - Plantronics Backbeat FIT 505 | JBL TUNE 750BTNC |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -15 dBV/Pascal |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 505 | JBL TUNE 750BTNC |
|---|
| Controls | Answer/end, play/pause, next/previous track | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant, ANC on/off |
|---|
| CABLE | Poly - Plantronics Backbeat FIT 505 | JBL TUNE 750BTNC |
|---|
| Cable Type | Micro-USB charge cable Audio cable |
Headphones cable - detachable |
|---|
| FEATURES | Poly - Plantronics Backbeat FIT 505 | JBL TUNE 750BTNC |
|---|
| Internet of Things (IoT) Compatible | - | Yes | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Now, Google Assistant, Alexa |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 505 | JBL TUNE 750BTNC |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 610 mAh | |
| Battery Life | 18 hour(s) | 30 hour(s) | JBL TUNE 750BTNC lasts longer on a single charge than the Poly - Plantronics Backbeat FIT 505. |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 15 hours Continuous playback (noise cancelling OFF / Bluetooth): up to 22 hours Continuous playback (noise cancelling ON / cable connection): up to 30 hours |
|
| Standby Time | 480 hours | - | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Poly - Plantronics Backbeat FIT 505 recharge faster than Poly - Plantronics Backbeat FIT 505. |
| WIRELESS LINK | Poly - Plantronics Backbeat FIT 505 | JBL TUNE 750BTNC |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Poly - Plantronics Backbeat FIT 505 | JBL TUNE 750BTNC |
|---|
| Connector Type | - | Headphones (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | Poly - Plantronics Backbeat FIT 505 | JBL TUNE 750BTNC |
|---|
| Included Accessories | - | Charging cable |
|---|
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