Detailed comparison and review of Koss UR 23i and Sennheiser HD 560S. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Koss UR 23i | Sennheiser HD 560S |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 6.35 mm jack | |
|---|---|---|---|
| Weight | - | 240 g | |
| Colour | White | Black | - | |
| Earpad Material | - | Velour | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Koss UR 23i | Sennheiser HD 560S |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Open | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Signature Sound | |
| Frequency Response | 20 - 20000 Hz | 6 - 38000 Hz | Sennheiser HD 560S offer a larger frequency range than Koss UR 23i. |
| Total Harmonic Distortion (THD) | - | <0.05% | |
| Sensitivity | 94 dB | 110 dB/Vrms | Sennheiser HD 560S have higher sensitivity than Koss UR 23i. |
| Impedance | 34 Ohm | 120 Ohm |
| MICROPHONE | Koss UR 23i | Sennheiser HD 560S |
|---|
| Type | On-cable | - |
|---|
| CABLE | Koss UR 23i | Sennheiser HD 560S |
|---|
| Cable Type | Headphones cable - 1.22 m | Headphones cable - detachable - 3 m | |
|---|---|---|---|
| Cable Length | - | 3 m | |
| Detachable Cable | - | Yes |
| CONNECTIONS | Koss UR 23i | Sennheiser HD 560S |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (phone stereo 6.35 mm) |
|---|
| OTHERS | Koss UR 23i | Sennheiser HD 560S |
|---|
| Included Accessories | - | 6.3 mm to 3.5 mm adapter | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | Limited warranty - 2 years |
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