Detailed comparison and review of Audio-Technica ATH CKR75BT and EPOS I SENNHEISER ADAPT 461. 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 | EPOS I SENNHEISER ADAPT 461 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 17.8 g | 50 g | Audio-Technica ATH CKR75BT are lighter than Audio-Technica ATH CKR75BT headphones. |
| Colour | Metallic gunmetal | Black with silver | |
| Body Material | Aluminium | - | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 20 m |
| SOUND QUALITY | Audio-Technica ATH CKR75BT | EPOS I SENNHEISER ADAPT 461 |
|---|
| Headphones Form Factor | In-ear | In-ear - neckband | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | EPOS I SENNHEISER ADAPT 461 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), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | aptX | |
| Active Noise Cancelling | - | Yes | EPOS I SENNHEISER ADAPT 461 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Volume Limiting Function | - | Yes | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 40000 Hz | 20 - 20000 Hz | Audio-Technica ATH CKR75BT offer a larger frequency range than EPOS I SENNHEISER ADAPT 461. |
| Sensitivity | 108 dB/mW | - | |
| Impedance | 19 Ohm | - | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | 11.8 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | EPOS I SENNHEISER ADAPT 461 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium | |
| Features | Bluetooth aptX technology | Audio prompts |
| MICROPHONE | Audio-Technica ATH CKR75BT | EPOS I SENNHEISER ADAPT 461 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | Beamforming | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER ADAPT 461 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | -44 dBV/Pascal | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Audio-Technica ATH CKR75BT | EPOS I SENNHEISER ADAPT 461 |
|---|
| Controls | Remote control | Mute, volume, answer/end, voice assistant, ANC on/off |
|---|
| CABLE | Audio-Technica ATH CKR75BT | EPOS I SENNHEISER ADAPT 461 |
|---|
| Cable Type | - | USB-C to micro-USB cable |
|---|
| FEATURES | Audio-Technica ATH CKR75BT | EPOS I SENNHEISER ADAPT 461 |
|---|
| Features | - | Vibrating call alert, EPOS ActiveGard | |
|---|---|---|---|
| Additional Functions | Amplifier | - |
| BATTERY AND CHARGING | Audio-Technica ATH CKR75BT | EPOS I SENNHEISER ADAPT 461 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 240 mAh | |
| Battery Life | 7 hour(s) | 15 hour(s) | EPOS I SENNHEISER ADAPT 461 lasts longer on a single charge than the Audio-Technica ATH CKR75BT. |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 15 hours Continuous talk (noise cancelling OFF): up to 14 hours Continuous playback (noise cancelling ON): up to 14 hours Continuous talk (noise cancelling ON): up to 13 hours |
|
| Standby Time | 200 hours | 216 hours | EPOS I SENNHEISER ADAPT 461 have longer standby time than Audio-Technica ATH CKR75BT. |
| Charging Time | 3 hour(s) | 2 hour(s) | EPOS I SENNHEISER ADAPT 461 recharge faster than Audio-Technica ATH CKR75BT. |
| WIRELESS LINK | Audio-Technica ATH CKR75BT | EPOS I SENNHEISER ADAPT 461 |
|---|
| Modulation Type | FHSS | - | |
|---|---|---|---|
| Radio Transmitter Power | 0.7 mW | - | |
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| OTHERS | Audio-Technica ATH CKR75BT | EPOS I SENNHEISER ADAPT 461 |
|---|
| Included Accessories | Carrying case, headphones wire clip, 4 pairs of earpads (extra small, small, medium, large), micro-USB charging cable (30cm) | Carrying case, 4 pairs of ear tips, BTD 800 USB-C dongle | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Service & Support | - | Limited warranty - 2 years |
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