In depth comparison and review of Koss UR 23i and Logitech Zone Wired. 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 | Koss UR 23i | Logitech Zone Wired |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB-C | |
|---|---|---|---|
| Height | - | 16.593 cm | |
| Width | - | 17.973 cm | |
| Depth | - | 6.677 cm | |
| Weight | - | 211 g | |
| Colour | White | Black | Graphite | |
| Earpad Material | - | Memory foam | |
| Headband Material | - | Stainless steel, silicone | |
| Recommended Use | Portable electronics | Portable electronics, computer |
| SOUND QUALITY | Koss UR 23i | Logitech Zone Wired |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 16000 Hz | Koss UR 23i offer a larger frequency range than Logitech Zone Wired. |
| Sensitivity | 94 dB | 99 dB | Logitech Zone Wired have higher sensitivity than Koss UR 23i. |
| Impedance | 34 Ohm | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Koss UR 23i | Logitech Zone Wired |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | On-cable | Boom | |
| Microphone Operation Mode | - | Uni-directional, omni-directional | |
| Frequency Response | - | 100 - 16000 Hz | |
| Sensitivity | - | -48 dBV/Pascal | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Koss UR 23i | Logitech Zone Wired |
|---|
| Controls | - | Mute, volume, answer/end, play/pause, reject call |
|---|
| CABLE | Koss UR 23i | Logitech Zone Wired |
|---|
| Cable Type | Headphones cable - 1.22 m | Headset cable - anti tangle - 1.9 m USB-C to USB-A adapter |
|
|---|---|---|---|
| Cable Length | - | 1.9 m |
| CONNECTIONS | Koss UR 23i | Logitech Zone Wired |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headset (USB Type-C) |
|---|
| OTHERS | Koss UR 23i | Logitech Zone Wired |
|---|
| Included Accessories | - | Travel bag | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Service & Support | Limited warranty - lifetime | Limited warranty - 2 years |
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