Side by side comparison and review of Koss UR 23i and ifrogz Audio Little Rockerz. 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 | ifrogz Audio Little Rockerz |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Colour | White | Black | Purple | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Koss UR 23i | ifrogz Audio Little Rockerz |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Volume Limiting Function | - | Yes | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 34 Ohm | - | |
| Diaphragm | - | 30 mm |
| MICROPHONE | Koss UR 23i | ifrogz Audio Little Rockerz |
|---|
| Type | On-cable | - |
|---|
| CABLE | Koss UR 23i | ifrogz Audio Little Rockerz |
|---|
| Cable Type | Headphones cable - 1.22 m | Headphones cable - 1.2 m | |
|---|---|---|---|
| Cable Length | - | 1.2 m |
| CONNECTIONS | Koss UR 23i | ifrogz Audio Little Rockerz |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Koss UR 23i | ifrogz Audio Little Rockerz |
|---|
| Service & Support | Limited warranty - lifetime | - |
|---|
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