Side by side comparison and review of EPOS I SENNHEISER ADAPT 261 and Logitech H111. 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 261 | Logitech H111 |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 16.2 cm | |
| Width | - | 14.4 cm | |
| Depth | - | 4.6 cm | |
| Weight | 120.7 g | 74 g | Logitech H111 are lighter than EPOS I SENNHEISER ADAPT 261 headphones. |
| Colour | Black | - | |
| Earpad Material | Leatherette | Foam | |
| Recommended Use | Portable electronics, computer | Portable electronics, computer |
| SOUND QUALITY | EPOS I SENNHEISER ADAPT 261 | Logitech H111 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 20 mW | |
| Sensitivity | - | 100 dB +/- 3dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | 118 dB | - | |
| Diaphragm | - | 30 mm | |
| Magnet Material | Neodymium | - |
| MICROPHONE | EPOS I SENNHEISER ADAPT 261 | Logitech H111 |
|---|
| Form Factor | Headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Bi-directional | |
| Frequency Response | 100 - 8000 Hz | 100 - 16000 Hz | Logitech H111 offer a larger microphone frequency range than EPOS I SENNHEISER ADAPT 261. |
| Sensitivity | - | -38 dBV/Pascal | |
| Sensitivity Margin | - | +/- 4dB |
| CABLE | EPOS I SENNHEISER ADAPT 261 | Logitech H111 |
|---|
| Cable Type | - | Headset cable - 2.35 m | |
|---|---|---|---|
| Cable Length | - | 2.35 m |
| FEATURES | EPOS I SENNHEISER ADAPT 261 | Logitech H111 |
|---|
| Features | EPOS ActiveGard | - |
|---|
| BATTERY AND CHARGING | EPOS I SENNHEISER ADAPT 261 | Logitech H111 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 27 hour(s) | - |
| CONNECTIONS | EPOS I SENNHEISER ADAPT 261 | Logitech H111 |
|---|
| Connector Type | - | Headset (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | EPOS I SENNHEISER ADAPT 261 | Logitech H111 |
|---|
| Included Accessories | USB-C adapter | - | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams, Optimised for UC | - | |
| Compliant Standards | - | EAC | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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