In depth comparison and review of Philips ActionFit TASN503BK and ISOtunes Pro 2.0. 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 | Philips ActionFit TASN503BK | ISOtunes Pro 2.0 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 8 cm | - | |
| Width | 8 cm | - | |
| Depth | 3 cm | - | |
| Weight | 14.5 g | - | |
| Colour | Black | Safety orange | |
| Protection | Waterproof, sweat-resistant | Dust-resistant, sweat-resistant, water-resistant, IP67 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Philips ActionFit TASN503BK | ISOtunes Pro 2.0 |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | aptX HD | |
| Noise Isolating | - | Yes | ISOtunes Pro 2.0 are equipped with a noise isolating function. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | PET - 6 mm | - | |
| Magnet Material | NdFeB | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Philips ActionFit TASN503BK | ISOtunes Pro 2.0 |
|---|
| Type | On-cable | On-cable |
|---|
| REMOTE CONTROL | Philips ActionFit TASN503BK | ISOtunes Pro 2.0 |
|---|
| Controls | Volume control, answer/end, hold, phone/music mode, reject call, redial | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Philips ActionFit TASN503BK | ISOtunes Pro 2.0 |
|---|
| Cable Type | - | Micro-USB charge cable |
|---|
| FEATURES | Philips ActionFit TASN503BK | ISOtunes Pro 2.0 |
|---|
| Features | - | 27Db Noise Reduction Rating |
|---|
| BATTERY AND CHARGING | Philips ActionFit TASN503BK | ISOtunes Pro 2.0 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 6 hours | 16 hour(s) | ISOtunes Pro 2.0 lasts longer on a single charge than the Philips ActionFit TASN503BK. |
| Standby Time | 100 hours | - |
| WIRELESS LINK | Philips ActionFit TASN503BK | ISOtunes Pro 2.0 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Philips ActionFit TASN503BK | ISOtunes Pro 2.0 |
|---|
| Connector Type | Bluetooth USB (power only) |
- |
|---|
| OTHERS | Philips ActionFit TASN503BK | ISOtunes Pro 2.0 |
|---|
| Included Accessories | 3 pairs of ear tips | Storage case, 2 cable clips, 1 pair of triple flange ear tips, 4 pairs of ISOtunes TRILOGY foam ear tips, 1 alligator clip | |
|---|---|---|---|
| Compliant Standards | - | OSHA, NIOSH | |
| Service & Support | - | Limited warranty - 1 year |
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