In depth comparison and review of Koss UR 23i and JBL Club ONE. 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 | JBL Club ONE |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 378.5 g | |
| Colour | White | Black | Black | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Koss UR 23i | JBL Club ONE |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | JBL Club ONE are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 10 - 40000 Hz | JBL Club ONE offer a larger frequency range than Koss UR 23i. |
| Max Input Power | - | 3500 mW | |
| Sensitivity | 94 dB | 95 dB/mW | JBL Club ONE have higher sensitivity than Koss UR 23i. |
| Impedance | 34 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | - | 40 mm | |
| Features | - | JBL Pro Audio Sound |
| MICROPHONE | Koss UR 23i | JBL Club ONE |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | - | 2 |
| CABLE | Koss UR 23i | JBL Club ONE |
|---|
| Cable Type | Headphones cable - 1.22 m | USB-C charge cable - detachable Audio cable - with remote control and mic Audio cable - coiled |
|---|
| BATTERY AND CHARGING | Koss UR 23i | JBL Club ONE |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 730 mAh | |
| Battery Life | - | 45 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling OFF / Bluetooth): up to 45 hours Continuous playback (noise cancelling ON / Bluetooth): up to 23 hours Continuous playback (noise cancelling ON / cable connection): up to 25 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Koss UR 23i | JBL Club ONE |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Koss UR 23i | JBL Club ONE |
|---|
| Included Accessories | - | Hard case, 6.3 mm (1/4") stereo adapter, in-flight plug adapter | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | Limited warranty - 1 year |
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