Side by side comparison and review of Koss UR 23i and JBL Quantum 200. 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 | Koss UR 23i | JBL Quantum 200 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 245 g | |
| Colour | White | Black | Black | |
| Earpad Material | - | Memory foam | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Koss UR 23i | JBL Quantum 200 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 30 mW | |
| Sensitivity | 94 dB | 100 dB | JBL Quantum 200 have higher sensitivity than Koss UR 23i. |
| Impedance | 34 Ohm | 32 Ohm |
| MICROPHONE | Koss UR 23i | JBL Quantum 200 |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | On-cable | Boom | |
| Frequency Response | - | 10 - 10000 Hz | |
| Sensitivity | - | -40 dB |
| CABLE | Koss UR 23i | JBL Quantum 200 |
|---|
| Cable Type | Headphones cable - 1.22 m | - |
|---|
| CONNECTIONS | Koss UR 23i | JBL Quantum 200 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Koss UR 23i | JBL Quantum 200 |
|---|
| Included Accessories | - | Audio splitter | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | 1-year warranty |
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