In depth comparison and review of EPOS I SENNHEISER ADAPT 135T USB-C II and Soundcore Life Q20+. 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 135T USB-C II | Soundcore Life Q20+ |
|---|
| Product Type | Headset - wired - 3.5 mm jack, USB-C | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Series | ADAPT 100 Series | - | |
| Height | - | 16.8 cm | |
| Width | - | 22.3 cm | |
| Depth | - | 8 cm | |
| Weight | 145.3 g | 281 g | EPOS I SENNHEISER ADAPT 135T USB-C II are lighter than EPOS I SENNHEISER ADAPT 135T USB-C II headphones. |
| Colour | Black | Black | Blue | |
| Earpad Material | Leatherette | Memory foam | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 15 m | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | EPOS I SENNHEISER ADAPT 135T USB-C II | Soundcore Life Q20+ |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Foldable | - | Yes | Soundcore Life Q20+ can be folded. |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Soundcore Life Q20+ are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid Active Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | EPOS Voice | - | |
| Frequency Response | 20 - 20000 Hz | 16 - 40000 Hz | Soundcore Life Q20+ offer a larger frequency range than EPOS I SENNHEISER ADAPT 135T USB-C II. |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | 115 dB | - | |
| Diaphragm | - | 40 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Soundcore Life Q20+ have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | MultiPoint Technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | EPOS I SENNHEISER ADAPT 135T USB-C II | Soundcore Life Q20+ |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Mono | - | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Frequency Response | 100 - 8000 Hz | - | |
| Microphones Included | - | 4 |
| REMOTE CONTROL | EPOS I SENNHEISER ADAPT 135T USB-C II | Soundcore Life Q20+ |
|---|
| Controls | Volume, answer/end | Volume, power on/off, answer/end, hold, play/pause, next/previous track, reject call, pair mode, voice assistant, ANC on/off, ANC/transparency |
|---|
| CABLE | EPOS I SENNHEISER ADAPT 135T USB-C II | Soundcore Life Q20+ |
|---|
| Cable Type | Headset cable | USB-C charge cable - detachable Headphones cable - detachable |
|
|---|---|---|---|
| Detachable Cable | - | Yes |
| FEATURES | EPOS I SENNHEISER ADAPT 135T USB-C II | Soundcore Life Q20+ |
|---|
| Features | EPOS ActiveGard | Fast charge | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Siri |
| BATTERY AND CHARGING | EPOS I SENNHEISER ADAPT 135T USB-C II | Soundcore Life Q20+ |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 60 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 60 hours Continuous playback (noise cancelling ON): up to 40 hours |
|
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | EPOS I SENNHEISER ADAPT 135T USB-C II | Soundcore Life Q20+ |
|---|
| Connector Type | Headset (USB Type-C) Headset (mini-phone 3.5mm) |
Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | EPOS I SENNHEISER ADAPT 135T USB-C II | Soundcore Life Q20+ |
|---|
| Included Accessories | - | Travel pouch, USB-C charging cable | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams, Optimised for UC | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 18 months |
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