In depth comparison and review of Beats by Dr. Dre Studio 2 and Sennheiser HD 820. 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 | Sennheiser HD 820 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired | |
|---|---|---|---|
| Weight | - | 360 g | |
| Colour | Metallic sky | Pink | - | |
| Earpad Material | - | Microfibre | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Beats by Dr. Dre Studio 2 | Sennheiser HD 820 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| 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 | - | |
| Noise Isolating | - | Yes | Sennheiser HD 820 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 6 - 48000 Hz | Sennheiser HD 820 offer a larger frequency range than Beats by Dr. Dre Studio 2. |
| Sensitivity | - | 103 dB/Vrms | |
| Impedance | - | 300 Ohm |
| MICROPHONE | Beats by Dr. Dre Studio 2 | Sennheiser HD 820 |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | Beats by Dr. Dre Studio 2 | Sennheiser HD 820 |
|---|
| Controls | Volume | - |
|---|
| CABLE | Beats by Dr. Dre Studio 2 | Sennheiser HD 820 |
|---|
| Cable Type | Microphone cable - 1.3 m Micro-USB charge cable |
Headphones cable - OFC - 3 m | |
|---|---|---|---|
| Cable Length | - | 3 m | |
| Plated Connector | - | Gold |
| BATTERY AND CHARGING | Beats by Dr. Dre Studio 2 | Sennheiser HD 820 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 20 hour(s) | - |
| CONNECTIONS | Beats by Dr. Dre Studio 2 | Sennheiser HD 820 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) USB (5 pin Micro-USB Type B) |
Headphones (phone stereo 6.3 mm) |
|---|
| OTHERS | Beats by Dr. Dre Studio 2 | Sennheiser HD 820 |
|---|
| Included Accessories | Hard case | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod | - | |
| Service & Support | Limited warranty - 1 year | - |
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