Detailed comparison and review of Erato Muse 5 and Audio-Technica ATH CKR7TW. 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 | Erato Muse 5 | Audio-Technica ATH CKR7TW |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 3 cm | - | |
| Width | 2 cm | - | |
| Depth | 2.52 cm | - | |
| Weight | 8.5 g | 8 g | Audio-Technica ATH CKR7TW are lighter than Erato Muse 5 headphones. |
| Dimensions & Weight Details | Charging case: 3.92 cm x 7.81 cm x 3.977 cm / 46 g | Headphones: 8 g Charging case: 75 g |
|
| Colour | Rose gold | Black | Blue | White | Grey | |
| Protection | Waterproof, sweat-resistant | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Erato Muse 5 | Audio-Technica ATH CKR7TW |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Audio-Technica ATH CKR7TW have a more advanced version of Bluetooth than Erato Muse 5. |
| 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, AAC, aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 3D Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | 5 - 45000 Hz | Audio-Technica ATH CKR7TW offer a larger frequency range than Erato Muse 5. |
| Max Input Power | - | 100 mW | |
| Sensitivity | 101 dB | - | |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 5.8 mm | 11 mm | Audio-Technica ATH CKR7TW have a thicker diaphragm than Erato Muse 5. |
| Features | Bluetooth aptX technology | True wireless |
| MICROPHONE | Erato Muse 5 | Audio-Technica ATH CKR7TW |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | -42 dB | -38 dB |
| REMOTE CONTROL | Erato Muse 5 | Audio-Technica ATH CKR7TW |
|---|
| Controls | - | Volume, answer/end |
|---|
| CABLE | Erato Muse 5 | Audio-Technica ATH CKR7TW |
|---|
| Cable Type | Micro-USB charge cable | USB charge cable - detachable - 30 cm |
|---|
| BATTERY AND CHARGING | Erato Muse 5 | Audio-Technica ATH CKR7TW |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 6 hour(s) | 6 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous talk: up to 6 hours Continuous playback: up to 4 hours |
- | |
| Charging Time | - | 2 hour(s) |
| OTHERS | Erato Muse 5 | Audio-Technica ATH CKR7TW |
|---|
| Included Accessories | 4 pairs of silicone ear tips (extra small, small, medium, large), 3 pairs of FitSeal sleeves (extra small, small, medium, large), charging case (700 mAh) | Charging case / portable power bank, 4 pairs of ear tips (XS, small, medium, large) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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