In depth comparison and review of Poly - Plantronics Backbeat FIT 505 and JVC TINYPHONES HA-KD9BT. 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 | JVC TINYPHONES HA-KD9BT |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 6.726 cm | - | |
| Width | 14.877 cm | - | |
| Depth | 17.155 cm | - | |
| Weight | 155 g | 120 g | JVC TINYPHONES HA-KD9BT are lighter than Poly - Plantronics Backbeat FIT 505 headphones. |
| Colour | Black | - | |
| Earpad Material | Memory foam | - | |
| Headband Material | Memory foam | - | |
| Protection | Moisture-resistant, sweat-resistant | - | |
| Design | - | Kids | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 505 | JVC TINYPHONES HA-KD9BT |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | JVC TINYPHONES HA-KD9BT 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) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 50 - 20000 Hz | 20 - 20000 Hz | JVC TINYPHONES HA-KD9BT offer a larger frequency range than Poly - Plantronics Backbeat FIT 505. |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | - | 85 dB | |
| Impedance | 32 Ohm | 20 Ohm | |
| Diaphragm | 40 mm | - | |
| Magnet Material | - | Ferrite |
| MICROPHONE | Poly - Plantronics Backbeat FIT 505 | JVC TINYPHONES HA-KD9BT |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 505 | JVC TINYPHONES HA-KD9BT |
|---|
| Controls | Answer/end, play/pause, next/previous track | Volume, power on/off |
|---|
| CABLE | Poly - Plantronics Backbeat FIT 505 | JVC TINYPHONES HA-KD9BT |
|---|
| Cable Type | Micro-USB charge cable Audio cable |
USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 505 | JVC TINYPHONES HA-KD9BT |
|---|
| Battery Type | Headphone battery rechargeable | 1 x headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 18 hour(s) | 12 hour(s) | Poly - Plantronics Backbeat FIT 505 lasts longer on a single charge than the JVC TINYPHONES HA-KD9BT. |
| Standby Time | 480 hours | - | |
| Charging Time | 1.5 hour(s) | 3 hour(s) | Poly - Plantronics Backbeat FIT 505 recharge faster than Poly - Plantronics Backbeat FIT 505. |
| Included Qty | - | 1 |
| WIRELESS LINK | Poly - Plantronics Backbeat FIT 505 | JVC TINYPHONES HA-KD9BT |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Poly - Plantronics Backbeat FIT 505 | JVC TINYPHONES HA-KD9BT |
|---|
| Connector Type | - | Bluetooth USB (power only) (micro-USB) |
|---|
| OTHERS | Poly - Plantronics Backbeat FIT 505 | JVC TINYPHONES HA-KD9BT |
|---|
| Included Accessories | - | Stickers |
|---|
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