Detailed comparison and review of Bang & Olufsen Beocom EX and Soundcore Liberty 4. 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 | Bang & Olufsen Beocom EX | Soundcore Liberty 4 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 3.48 cm | - | |
| Width | 2.25 cm | - | |
| Depth | 2.27 cm | - | |
| Weight | 6 g | 55 g | Bang & Olufsen Beocom EX are lighter than Bang & Olufsen Beocom EX headphones. |
| Dimensions & Weight Details | Charging case: 6.62 cm x 2.81 cm x 4.82 cm / 53 g Earbud: 2.25 cm x 2.27 cm x 3.48 cm / 6 g |
- | |
| Colour | Anthracite black | Midnight black | |
| Body Material | Aluminium, silicone, polymer, tempered glass | - | |
| Protection | Waterproof, IP57 | IPX4, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| High-Resolution Audio | - | Yes | |
| Tracking Data | - | Heart rate |
| SOUND QUALITY | Bang & Olufsen Beocom EX | Soundcore Liberty 4 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Electrodynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX | LDAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Noise Cancelling | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 360° Spatial Audio | |
| Frequency Response | 20 - 20000 Hz | Up to 40000 Hz | |
| Sensitivity | 108 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 9.2 mm | - | |
| Magnet Material | Neodymium | - | |
| Features | MultiPoint Technology, Google Fast Pair, Microsoft Swift Pair, Apple MFI | MultiPoint Technology, ACAA 3.0 technology |
| MICROPHONE | Bang & Olufsen Beocom EX | Soundcore Liberty 4 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional, MEMS-directional | - | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Microphones Included | 6 | 6 | Both headphones have a built-in microphone. |
| REMOTE CONTROL | Bang & Olufsen Beocom EX | Soundcore Liberty 4 |
|---|
| Controls | Mute, answer/end, play/pause, next/previous track, reject call | Answer/end, play/pause, squeeze control, ANC/transparency/normal |
|---|
| CABLE | Bang & Olufsen Beocom EX | Soundcore Liberty 4 |
|---|
| Cable Type | USB-C to USB-A cable - 50 cm | - |
|---|
| FEATURES | Bang & Olufsen Beocom EX | Soundcore Liberty 4 |
|---|
| Features | Battery status indication | HearID 2.0 Technology, Dynamic Head Tracking | |
|---|---|---|---|
| Sensors | - | Gyroscope |
| BATTERY AND CHARGING | Bang & Olufsen Beocom EX | Soundcore Liberty 4 |
|---|
| Battery Type | Headphone battery rechargeable - wireless charging | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | 70 mAh | - | |
| Battery Life | 8 hour(s) | 9 hour(s) | Soundcore Liberty 4 lasts longer on a single charge than the Bang & Olufsen Beocom EX. |
| Battery Life Details | Continuous playback (noise cancelling ON / with included charging case): up to 20 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours Continuous playback (noise cancelling ON): up to 6 hours Continuous playback (noise cancelling OFF): up to 8 hours |
Continuous playback: up to 9 hours Continuous playback (with included charging case): up to 28 hours |
|
| Wireless Charging Standards | Qi | - | |
| Charging Time | 1.5 hour(s) | 1 hour(s) | Soundcore Liberty 4 recharge faster than Bang & Olufsen Beocom EX. |
| OTHERS | Bang & Olufsen Beocom EX | Soundcore Liberty 4 |
|---|
| Included Accessories | 4 pairs of silicone ear tips, charging case (380 mAh), Comply ear tips, USB-C to USB-A cable (0.5 m) | Charging case, CloudComfort ear tips (S/M1/M2/L)) | |
|---|---|---|---|
| Compliant Standards | Zoom certification | IPX4 | |
| Service & Support | - | Limited warranty - 18 months |
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