In depth comparison and review of EPOS I SENNHEISER GTW 270 Hybrid and Samsung Galaxy Buds2 Pro. 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 GTW 270 Hybrid | Samsung Galaxy Buds2 Pro |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.4 cm | 2.16 cm | |
| Width | 2.4 cm | 1.99 cm | |
| Depth | 2.3 cm | 1.87 cm | |
| Weight | - | 5.5 g | |
| Dimensions & Weight Details | - | Earbud: 1.99 cm x 1.87 cm x 2.16 cm / 5.5 g Charging case: 5.02 cm x 5.01 cm x 2.77 cm / 43.4 g |
|
| Colour | Grey, black, silver | Bora purple | Graphite | White | |
| Protection | IPX5, water-resistant | Water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 15 m | - | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | EPOS I SENNHEISER GTW 270 Hybrid | Samsung Galaxy Buds2 Pro |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.3 | Samsung Galaxy Buds2 Pro have a more advanced version of Bluetooth than EPOS I SENNHEISER GTW 270 Hybrid. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | aptX | SBC, AAC, SSC (Samsung Seamless Codec) | |
| Active Noise Cancelling | - | Yes | Samsung Galaxy Buds2 Pro are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | 5.1 channel surround | |
| Built-in Decoders | - | Dolby Atmos | |
| Sound Effects | - | Ambient Sound Mode, 360 Reality Audio | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | 2% | - | |
| Max Sound Pressure | 100 dB | - | |
| Features | - | Auto Switch, voice detect |
| MICROPHONE | EPOS I SENNHEISER GTW 270 Hybrid | Samsung Galaxy Buds2 Pro |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | Samsung Galaxy Buds2 Pro microphone can cancel out ambient noise. |
| Frequency Response | 100 - 7500 Hz | - | |
| Sensitivity | -20 dBV/Pascal | - | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | EPOS I SENNHEISER GTW 270 Hybrid | Samsung Galaxy Buds2 Pro |
|---|
| Controls | Answer/end, play/pause, next/previous track | - |
|---|
| CABLE | EPOS I SENNHEISER GTW 270 Hybrid | Samsung Galaxy Buds2 Pro |
|---|
| Cable Type | USB-C charge cable | - |
|---|
| FEATURES | EPOS I SENNHEISER GTW 270 Hybrid | Samsung Galaxy Buds2 Pro |
|---|
| Features | - | Touch control, seamless connectivity, easy pairing | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Bixby | |
| Sensors | - | Accelerometer, proximity sensor, gyro sensor, hall sensor, touch sensor, Voice Pickup Unit (VPU) | |
| Additional Functions | - | Custom coaxial 2-way, AirVent, SmartThings Find, neck stretch reminder, Bixby voice wake-up, 24-bit Hi-Fi audio |
| BATTERY AND CHARGING | EPOS I SENNHEISER GTW 270 Hybrid | Samsung Galaxy Buds2 Pro |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 61 mAh | |
| Battery Life | 5 hour(s) | 5 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 20 hours |
Continuous talk (noise cancelling ON): up to 3.5 hours Continuous talk (noise cancelling ON / with included charging case): up to 14 hours Continuous playback (noise cancelling ON): up to 5 hours Continuous playback (noise cancelling ON / with included charging case): up to 18 hours |
|
| Charging Time | 1.5 hour(s) | - |
| OTHERS | EPOS I SENNHEISER GTW 270 Hybrid | Samsung Galaxy Buds2 Pro |
|---|
| Included Accessories | USB dongle, charging case, USB-C to USB-A cable, silicone ear tip | Charging case (515 mAh) | |
|---|---|---|---|
| SAR Value | - | 0.231 W/kg (body), 0.231 W/kg (head) | |
| Compliant Standards | - | IPX7 | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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