In depth comparison and review of Koss UR 23i and Urbanears Plattan 2. 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 | Urbanears Plattan 2 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 130 g | |
| Dimensions & Weight Details | - | 130 g | |
| Colour | White | Black | Dark grey | Powder pink | Indigo | Blue snow | True white | Cosmos purple | Comet green | Black | Tomato | Eclipse blue | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Koss UR 23i | Urbanears Plattan 2 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Foldable | - | Yes | Urbanears Plattan 2 can be folded. |
| Connectivity Technology | Wired | Wired | |
| Wireless Technology | - | Bluetooth | |
| Noise Isolating | - | Yes | Urbanears Plattan 2 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 10 - 20000 Hz | Urbanears Plattan 2 offer a larger frequency range than Koss UR 23i. |
| Max Input Power | - | 30 mW | |
| Sensitivity | 94 dB | 99 dB | Urbanears Plattan 2 have higher sensitivity than Koss UR 23i. |
| Impedance | 34 Ohm | 34 Ohm | |
| Diaphragm | - | 40 mm | |
| Features | - | ZoundPlug |
| MICROPHONE | Koss UR 23i | Urbanears Plattan 2 |
|---|
| Type | On-cable | On-cable |
|---|
| REMOTE CONTROL | Koss UR 23i | Urbanears Plattan 2 |
|---|
| Controls | - | Answer/end, next/previous track |
|---|
| CABLE | Koss UR 23i | Urbanears Plattan 2 |
|---|
| Cable Type | Headphones cable - 1.22 m | Headphones cable |
|---|
| BATTERY AND CHARGING | Koss UR 23i | Urbanears Plattan 2 |
|---|
| Battery Type | - | Headphone battery | |
|---|---|---|---|
| Battery Life | - | 30 hour(s) |
| CONNECTIONS | Koss UR 23i | Urbanears Plattan 2 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) Audio line-out (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Koss UR 23i | Urbanears Plattan 2 |
|---|
| Service & Support | Limited warranty - lifetime | Limited warranty - 1 year |
|---|
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