In depth comparison and review of Beats by Dr. Dre Studio 2 and Koss UR 23i. 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 | Beats by Dr. Dre Studio 2 | Koss UR 23i |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Colour | Metallic sky | Pink | White | Black | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Beats by Dr. Dre Studio 2 | Koss UR 23i |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Foldable | Yes | - | Beats by Dr. Dre Studio 2 can be folded. |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | Yes | - | Beats by Dr. Dre Studio 2 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Noise Cancelling | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 94 dB | |
| Impedance | - | 34 Ohm |
| MICROPHONE | Beats by Dr. Dre Studio 2 | Koss UR 23i |
|---|
| Type | On-cable | On-cable |
|---|
| REMOTE CONTROL | Beats by Dr. Dre Studio 2 | Koss UR 23i |
|---|
| Controls | Volume | - |
|---|
| CABLE | Beats by Dr. Dre Studio 2 | Koss UR 23i |
|---|
| Cable Type | Microphone cable - 1.3 m Micro-USB charge cable |
Headphones cable - 1.22 m |
|---|
| BATTERY AND CHARGING | Beats by Dr. Dre Studio 2 | Koss UR 23i |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 20 hour(s) | - |
| CONNECTIONS | Beats by Dr. Dre Studio 2 | Koss UR 23i |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) USB (5 pin Micro-USB Type B) |
Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Beats by Dr. Dre Studio 2 | Koss UR 23i |
|---|
| Included Accessories | Hard case | - | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - lifetime |
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