Side by side comparison and review of Koss UR 23i and JVC XP-EXT1. 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 | JVC XP-EXT1 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Wireless headset system - 7.1.4 channel - 2.4/5 GHz - wireless | |
|---|---|---|---|
| Series | - | EXOFIELD THEATER | |
| Height | - | 3 cm | |
| Width | - | 26.6 cm | |
| Depth | - | 15.4 cm | |
| Weight | - | 530 g | |
| Colour | White | Black | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Koss UR 23i | JVC XP-EXT1 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4/5 GHz radio frequency | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 34 Ohm | - | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium |
| MICROPHONE | Koss UR 23i | JVC XP-EXT1 |
|---|
| Type | On-cable | - |
|---|
| CABLE | Koss UR 23i | JVC XP-EXT1 |
|---|
| Cable Type | Headphones cable - 1.22 m | - |
|---|
| BATTERY AND CHARGING | Koss UR 23i | JVC XP-EXT1 |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer |
|---|
| CONNECTIONS | Koss UR 23i | JVC XP-EXT1 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | 3 x HDMI input (19 pin HDMI Type A) Digital audio input (optical) Audio line-in HDMI output (19 pin HDMI Type A) |
|---|
| OTHERS | Koss UR 23i | JVC XP-EXT1 |
|---|
| Included Accessories | - | Carrying pouch, USB charge cable | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | - |
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