Detailed comparison and review of Audio-Technica ATH CKR75BT and Philips TAT4556WT. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Audio-Technica ATH CKR75BT | Philips TAT4556WT |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 17.8 g | - | |
| 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 | Metallic gunmetal | White | |
| Body Material | Aluminium | - | |
| Protection | - | Splashproof, sweat-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Audio-Technica ATH CKR75BT | Philips TAT4556WT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Philips TAT4556WT have a more advanced version of Bluetooth than Audio-Technica ATH CKR75BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | 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 | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 5 - 40000 Hz | 20 - 20000 Hz | Audio-Technica ATH CKR75BT offer a larger frequency range than Philips TAT4556WT. |
| Max Input Power | - | 10 mW | |
| Sensitivity | 108 dB/mW | 98 dB | Audio-Technica ATH CKR75BT have higher sensitivity than Philips TAT4556WT. |
| Impedance | 19 Ohm | 16 Ohm | |
| Diaphragm | 11.8 mm | 12 mm | Philips TAT4556WT have a thicker diaphragm than Audio-Technica ATH CKR75BT. |
| Features | Bluetooth aptX technology | 2-in-1 convertible from stereo to mono sound |
| MICROPHONE | Audio-Technica ATH CKR75BT | Philips TAT4556WT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -44 dBV/Pascal | - |
| REMOTE CONTROL | Audio-Technica ATH CKR75BT | Philips TAT4556WT |
|---|
| Controls | Remote control | Voice assistant |
|---|
| CABLE | Audio-Technica ATH CKR75BT | Philips TAT4556WT |
|---|
| Cable Type | - | USB-C cable - detachable - 28 cm |
|---|
| FEATURES | Audio-Technica ATH CKR75BT | Philips TAT4556WT |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Additional Functions | Amplifier | - |
| BATTERY AND CHARGING | Audio-Technica ATH CKR75BT | Philips TAT4556WT |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 50 mAh | |
| Battery Life | 7 hour(s) | 9 hour(s) | Philips TAT4556WT lasts longer on a single charge than the Audio-Technica ATH CKR75BT. |
| Standby Time | 200 hours | - | |
| Charging Time | 3 hour(s) | 2 hour(s) | Philips TAT4556WT recharge faster than Audio-Technica ATH CKR75BT. |
| WIRELESS LINK | Audio-Technica ATH CKR75BT | Philips TAT4556WT |
|---|
| Modulation Type | FHSS | - | |
|---|---|---|---|
| Radio Transmitter Power | 0.7 mW | - | |
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| CONNECTIONS | Audio-Technica ATH CKR75BT | Philips TAT4556WT |
|---|
| Connector Type | - | USB (power only) (USB Type-C) |
|---|
| OTHERS | Audio-Technica ATH CKR75BT | Philips TAT4556WT |
|---|
| Included Accessories | Carrying case, headphones wire clip, 4 pairs of earpads (extra small, small, medium, large), micro-USB charging cable (30cm) | 3 pairs of ear tips (small, medium, large), charging case (500 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 |
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