Side by side comparison and review of EPOS I SENNHEISER ADAPT SC 165 and Bose QuietComfort 45. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | EPOS I SENNHEISER ADAPT SC 165 | Bose QuietComfort 45 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 18.4 cm | |
| Width | - | 15.2 cm | |
| Depth | - | 7.62 cm | |
| Weight | 98 g | 241 g | EPOS I SENNHEISER ADAPT SC 165 are lighter than EPOS I SENNHEISER ADAPT SC 165 headphones. |
| Dimensions & Weight Details | - | Case: 14.5 cm x 5.08 cm x 21.1 cm / 188 g | |
| Colour | Black, white | Black | Smoke white | Triple black | |
| Earpad Material | Leatherette | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 9 m |
| SOUND QUALITY | EPOS I SENNHEISER ADAPT SC 165 | Bose QuietComfort 45 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.1 | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Acoustic Noise Cancelling | |
| Noise Isolating | - | Yes | Bose QuietComfort 45 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | EPOS Voice | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Sound Pressure | 115 dB | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | EPOS I SENNHEISER ADAPT SC 165 | Bose QuietComfort 45 |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Frequency Response | 100 - 10000 Hz | - |
| CABLE | EPOS I SENNHEISER ADAPT SC 165 | Bose QuietComfort 45 |
|---|
| Cable Type | Headset cable | USB-C to USB-A cable - detachable - 30 cm |
|---|
| FEATURES | EPOS I SENNHEISER ADAPT SC 165 | Bose QuietComfort 45 |
|---|
| Features | EPOS ActiveGard | - |
|---|
| BATTERY AND CHARGING | EPOS I SENNHEISER ADAPT SC 165 | Bose QuietComfort 45 |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 460 mAh | |
| Battery Life | - | 24 hour(s) | |
| Charging Time | - | 2.5 hour(s) |
| CONNECTIONS | EPOS I SENNHEISER ADAPT SC 165 | Bose QuietComfort 45 |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | EPOS I SENNHEISER ADAPT SC 165 | Bose QuietComfort 45 |
|---|
| Included Accessories | Carrying pouch | Carrying case | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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