Detailed comparison and review of Koss UR 23i and Beats Solo Pro. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Koss UR 23i | Beats Solo Pro |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 17.9 cm | |
| Weight | - | 267 g | |
| Colour | White | Black | Grey | Light blue | Dark blue | Red | Black | Ivory | |
| Body Material | - | Brushed metal | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Koss UR 23i | Beats Solo Pro |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Beats Solo Pro can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.0 | |
| Active Noise Cancelling | - | Yes | Beats Solo Pro are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Pure Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 34 Ohm | - | |
| Features | - | Fast Fuel technology, Apple H1 chip |
| MICROPHONE | Koss UR 23i | Beats Solo Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Koss UR 23i | Beats Solo Pro |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Koss UR 23i | Beats Solo Pro |
|---|
| Cable Type | Headphones cable - 1.22 m | Lightning to USB cable - detachable |
|---|
| FEATURES | Koss UR 23i | Beats Solo Pro |
|---|
| Intelligent Assistant | - | Siri | |
|---|---|---|---|
| Additional Functions | - | Transparency mode |
| BATTERY AND CHARGING | Koss UR 23i | Beats Solo Pro |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 40 hour(s) | |
| Battery Life Details | - | Continuous playback (active noise-cancelling on): up to 22 hours Continuous playback (active noise-cancelling off): up to 40 hours |
|
| Auto On/Off | - | Yes |
| CONNECTIONS | Koss UR 23i | Beats Solo Pro |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Koss UR 23i | Beats Solo Pro |
|---|
| Included Accessories | - | Carrying case, Lightning to USB cable | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Mac | |
| Compliant Standards | - | Bluetooth Class 1 | |
| Service & Support | Limited warranty - lifetime | - |
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