Side by side comparison and review of Koss UR 23i and Trust Eaze. 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 Eaze |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 8.5 cm | |
| Width | - | 17 cm | |
| Depth | - | 18.5 cm | |
| Weight | - | 195 g | |
| Colour | White | Black | - | |
| Earpad Material | - | Synthetic leather | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Koss UR 23i | Trust Eaze |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Trust Eaze can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | 1% | |
| Sensitivity | 94 dB | - | |
| Impedance | 34 Ohm | - | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium |
| MICROPHONE | Koss UR 23i | Trust Eaze |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Koss UR 23i | Trust Eaze |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Koss UR 23i | Trust Eaze |
|---|
| Cable Type | Headphones cable - 1.22 m | Headphones cable - detachable - straight Micro-USB charge cable |
|---|
| FEATURES | Koss UR 23i | Trust Eaze |
|---|
| Voice Control | - | Direct |
|---|
| BATTERY AND CHARGING | Koss UR 23i | Trust Eaze |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 30 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 30 hours |
| CONNECTIONS | Koss UR 23i | Trust Eaze |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone 3.5mm) USB (power only) (5 pin Micro-USB Type B) |
|---|
| OTHERS | Koss UR 23i | Trust Eaze |
|---|
| Service & Support | Limited warranty - lifetime | Limited warranty - 2 years |
|---|
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