In depth comparison and review of EPOS I SENNHEISER ADAPT 461 and Huawei FreeBuds Pro 2. 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 | EPOS I SENNHEISER ADAPT 461 | Huawei FreeBuds Pro 2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.37 cm | |
| Width | - | 2.91 cm | |
| Depth | - | 2.18 cm | |
| Weight | 50 g | 6.1 g | Huawei FreeBuds Pro 2 are lighter than EPOS I SENNHEISER ADAPT 461 headphones. |
| Dimensions & Weight Details | - | Earbud: 2.91 cm x 2.18 cm x 2.37 cm / 6.1 g Charging case: 6.79 cm x 2.45 cm x 4.75 cm / 52 g |
|
| Colour | Black with silver | Silver blue | |
| Protection | - | Dust-resistant, wind protection, water-resistant | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 20 m | - |
| SOUND QUALITY | EPOS I SENNHEISER ADAPT 461 | Huawei FreeBuds Pro 2 |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Huawei FreeBuds Pro 2 have a more advanced version of Bluetooth than EPOS I SENNHEISER ADAPT 461. |
| 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 | aptX | SBC, AAC, LDAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Hybrid ANC | Intelligent Dynamic ANC 2.0 | |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Dynamic equaliser | |
| Frequency Response | 20 - 20000 Hz | 14 - 48000 Hz | Huawei FreeBuds Pro 2 offer a larger frequency range than EPOS I SENNHEISER ADAPT 461. |
| Max Sound Pressure | 118 dB | - | |
| Diaphragm | - | 11 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | 2 | Both headphones can be connected to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | Audio prompts | Pure Voice Bone Conductor Sensor Technology |
| MICROPHONE | EPOS I SENNHEISER ADAPT 461 | Huawei FreeBuds Pro 2 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Beamforming | - | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Microphones Included | 2 | 3 | Huawei FreeBuds Pro 2 have a built-in microphone. |
| REMOTE CONTROL | EPOS I SENNHEISER ADAPT 461 | Huawei FreeBuds Pro 2 |
|---|
| Controls | Mute, volume, answer/end, voice assistant, ANC on/off | Volume, answer/end, play/pause, next/previous track, ANC on/off, press control, swipe control |
|---|
| CABLE | EPOS I SENNHEISER ADAPT 461 | Huawei FreeBuds Pro 2 |
|---|
| Cable Type | USB-C to micro-USB cable | USB-C charge cable - detachable |
|---|
| FEATURES | EPOS I SENNHEISER ADAPT 461 | Huawei FreeBuds Pro 2 |
|---|
| Features | Vibrating call alert, EPOS ActiveGard | Transparent Hearing mode | |
|---|---|---|---|
| Sensors | - | Accelerometer, infrared (IR) sensor, bone sensor, gyroscope |
| BATTERY AND CHARGING | EPOS I SENNHEISER ADAPT 461 | Huawei FreeBuds Pro 2 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | 240 mAh | 55 mAh | EPOS I SENNHEISER ADAPT 461 have a higher battery capacity than Huawei FreeBuds Pro 2. |
| Battery Life | 15 hour(s) | 6.5 hour(s) | EPOS I SENNHEISER ADAPT 461 lasts longer on a single charge than the Huawei FreeBuds Pro 2. |
| 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 |
Continuous playback (noise cancelling ON): up to 4 hours Continuous playback (noise cancelling OFF): up to 6.5 hours |
|
| Standby Time | 216 hours | - | |
| Wireless Charging Standards | - | Qi | |
| Charging Time | 2 hour(s) | 40 min | Huawei FreeBuds Pro 2 recharge faster than EPOS I SENNHEISER ADAPT 461. |
| Auto On/Off | - | Yes |
| OTHERS | EPOS I SENNHEISER ADAPT 461 | Huawei FreeBuds Pro 2 |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips, BTD 800 USB-C dongle | 3 pairs of silicone ear tips, USB-C charging cable, wireless charging case | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Compliant Standards | - | IP54, IEC 60529 | |
| Service & Support | Limited warranty - 2 years | - |
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