Side by side comparison and review of Philips TAT4556WT and Poly SupraPlus SDS 1031-15. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Philips TAT4556WT | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Dimensions & Weight Details | Earbud: 2.31 cm x 2.67 cm x 2.43 cm Charging case: 7.1 cm x 4 cm x 3.1 cm |
- | |
| Colour | White | - | |
| Protection | Splashproof, sweat-resistant | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Philips TAT4556WT | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | AAC | - | |
| Active Noise Cancelling | Yes | - | Philips TAT4556WT are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Hybrid ANC | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 10 mW | - | |
| Sensitivity | 98 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 12 mm | - | |
| Features | 2-in-1 convertible from stereo to mono sound | - |
| MICROPHONE | Philips TAT4556WT | Poly SupraPlus SDS 1031-15 |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | Philips TAT4556WT | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | Voice assistant | Push to Talk (PTT) |
|---|
| CABLE | Philips TAT4556WT | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | USB-C cable - detachable - 28 cm | Quick Disconnect to LEMO FFP.2S.310 cable |
|---|
| FEATURES | Philips TAT4556WT | Poly SupraPlus SDS 1031-15 |
|---|
| Features | Touch control | - |
|---|
| BATTERY AND CHARGING | Philips TAT4556WT | Poly SupraPlus SDS 1031-15 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 50 mAh | - | |
| Battery Life | 9 hour(s) | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | Philips TAT4556WT | Poly SupraPlus SDS 1031-15 |
|---|
| Connector Type | USB (power only) (USB Type-C) | - |
|---|
| OTHERS | Philips TAT4556WT | Poly SupraPlus SDS 1031-15 |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), charging case (500 mAh) | - | |
|---|---|---|---|
| Compliant Standards | IPX4 | - | |
| TAA Compliant | - | Yes |
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