Side by side comparison and review of Bang & Olufsen Beoplay E8 and Audio-Technica ATH CKR75BT. 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 | Bang & Olufsen Beoplay E8 | Audio-Technica ATH CKR75BT |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.5 cm | - | |
| Width | 2.3 cm | - | |
| Depth | 2 cm | - | |
| Weight | - | 17.8 g | |
| Dimensions & Weight Details | Charging case: 7.3 cm x 4.7 cm x 3.3 cm / 45 g Earbud: 2.3 cm x 2 cm x 2.5 cm |
- | |
| Colour | Charcoal grey | Black | Metallic gunmetal | |
| Body Material | Aluminium, silicone, leather, polymer, textile | Aluminium | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Bang & Olufsen Beoplay E8 | Audio-Technica ATH CKR75BT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.1 | Bang & Olufsen Beoplay E8 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) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 5 - 40000 Hz | Audio-Technica ATH CKR75BT offer a larger frequency range than Bang & Olufsen Beoplay E8. |
| Sensitivity | - | 108 dB/mW | |
| Impedance | - | 19 Ohm | |
| Diaphragm | - | 11.8 mm | |
| Features | - | Bluetooth aptX technology |
| MICROPHONE | Bang & Olufsen Beoplay E8 | Audio-Technica ATH CKR75BT |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -44 dBV/Pascal |
| REMOTE CONTROL | Bang & Olufsen Beoplay E8 | Audio-Technica ATH CKR75BT |
|---|
| Controls | Volume, answer/end, play/pause | Remote control |
|---|
| CABLE | Bang & Olufsen Beoplay E8 | Audio-Technica ATH CKR75BT |
|---|
| Cable Type | USB charge cable - 1.2 m | - |
|---|
| FEATURES | Bang & Olufsen Beoplay E8 | Audio-Technica ATH CKR75BT |
|---|
| Additional Functions | - | Amplifier |
|---|
| BATTERY AND CHARGING | Bang & Olufsen Beoplay E8 | Audio-Technica ATH CKR75BT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 4 hour(s) | 7 hour(s) | Audio-Technica ATH CKR75BT lasts longer on a single charge than the Bang & Olufsen Beoplay E8. |
| Standby Time | - | 200 hours | |
| Charging Time | - | 3 hour(s) |
| WIRELESS LINK | Bang & Olufsen Beoplay E8 | Audio-Technica ATH CKR75BT |
|---|
| Modulation Type | - | FHSS | |
|---|---|---|---|
| Radio Transmitter Power | - | 0.7 mW | |
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| OTHERS | Bang & Olufsen Beoplay E8 | Audio-Technica ATH CKR75BT |
|---|
| Included Accessories | Pair of Comply foam ear tips, charging case, 4 pairs of silicone ear tips (extra small, small, medium, large) | Carrying case, headphones wire clip, 4 pairs of earpads (extra small, small, medium, large), micro-USB charging cable (30cm) |
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