Side by side comparison and review of Koss UR 23i and Trust Urban DJ-500PRO. 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 | Trust Urban DJ-500PRO |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 232 g | |
| Colour | White | Black | - | |
| Design | - | DJ | |
| Recommended Use | Portable electronics | Portable electronics, computer |
| SOUND QUALITY | Koss UR 23i | Trust Urban DJ-500PRO |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Trust Urban DJ-500PRO can be folded. |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | - | Yes | Trust Urban DJ-500PRO are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 94 dB | 108 dB | Trust Urban DJ-500PRO have higher sensitivity than Koss UR 23i. |
| Impedance | 34 Ohm | 16 Ohm | |
| Diaphragm | - | 50 mm |
| MICROPHONE | Koss UR 23i | Trust Urban DJ-500PRO |
|---|
| Type | On-cable | On-cable | |
|---|---|---|---|
| Microphone Technology | - | Condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 30 - 16000 Hz | |
| Sensitivity | - | -42 dB |
| REMOTE CONTROL | Koss UR 23i | Trust Urban DJ-500PRO |
|---|
| Controls | - | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Koss UR 23i | Trust Urban DJ-500PRO |
|---|
| Cable Type | Headphones cable - 1.22 m | Headphones cable - detachable - straight - 1.2 m Mini-phone 3.5 mm 4-pole to 2 x mini-phone 3.5 mm cable - detachable - 1 m |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Detachable Cable | - | Yes |
| CONNECTIONS | Koss UR 23i | Trust Urban DJ-500PRO |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Koss UR 23i | Trust Urban DJ-500PRO |
|---|
| Included Accessories | - | 3.5 mm to 6.3 mm adapter | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | Limited warranty - 2 years |
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