In depth comparison and review of Sony WF-1000XM4 and Philips TAT4556WT. 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 | Sony WF-1000XM4 | Philips TAT4556WT |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 41 g | - | |
| Dimensions & Weight Details | Earphone: 7.3 g | 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 | Black | Silver | White | |
| Earpad Material | Polyurethane foam | - | |
| Protection | Water-resistant | Splashproof, sweat-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sony WF-1000XM4 | Philips TAT4556WT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.2 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, LDAC | AAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Digital Noise Cancelling technology (DNC) | Adaptive Hybrid ANC | |
| Sound Effects | Digital Sound Enhancement Engine Extreme (DSEE Extreme), Ambient Sound Mode, Adaptive Sound Control, 360 Reality Audio | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 10 mW | |
| Sensitivity | - | 98 dB | |
| Impedance | - | 16 Ohm | |
| Diaphragm | 6 mm | 12 mm | Philips TAT4556WT have a thicker diaphragm than Sony WF-1000XM4. |
| Magnet Material | Neodymium | - | |
| Features | Precise Voice Pickup Technology, Quick Attention function, Microsoft Swift Pair, Processor V1, Automatic Wind Noise Reduction, Speak-to-Chat | 2-in-1 convertible from stereo to mono sound |
| MICROPHONE | Sony WF-1000XM4 | Philips TAT4556WT |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Sony WF-1000XM4 | Philips TAT4556WT |
|---|
| Controls | Tap control | Voice assistant |
|---|
| CABLE | Sony WF-1000XM4 | Philips TAT4556WT |
|---|
| Cable Type | USB-C charge cable - detachable | USB-C cable - detachable - 28 cm |
|---|
| FEATURES | Sony WF-1000XM4 | Philips TAT4556WT |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Intelligent Assistant | Google Assistant, Alexa | - | |
| Sensors | Proximity sensor, bone sensor | - |
| BATTERY AND CHARGING | Sony WF-1000XM4 | Philips TAT4556WT |
|---|
| Battery Type | Headphone battery rechargeable - wireless charging | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 50 mAh | |
| Battery Life | 12 hour(s) | 9 hour(s) | Sony WF-1000XM4 lasts longer on a single charge than the Philips TAT4556WT. |
| Battery Life Details | Continuous playback (noise cancelling OFF): up to 12 hours Continuous playback (noise cancelling ON): up to 8 hours Continuous talk (noise cancelling OFF): up to 6 hours Continuous talk (noise cancelling ON): up to 5.5 hours |
- | |
| Wireless Charging Standards | Qi | - | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Sony WF-1000XM4 recharge faster than Sony WF-1000XM4. |
| CONNECTIONS | Sony WF-1000XM4 | Philips TAT4556WT |
|---|
| Connector Type | Bluetooth USB (power only) (USB Type-C) |
USB (power only) (USB Type-C) |
|---|
| OTHERS | Sony WF-1000XM4 | Philips TAT4556WT |
|---|
| Included Accessories | USB-C to USB-A cable, 3 sizes of noise isolation earbud tips | 3 pairs of ear tips (small, medium, large), charging case (500 mAh) | |
|---|---|---|---|
| Compliant Standards | IPX4 | IPX4 |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
