Side by side comparison and review of Sennheiser HD 820 and Adesso Xtream G4. 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 | Sennheiser HD 820 | Adesso Xtream G4 |
|---|
| Product Type | Headphones - wired | Headset - wired - USB | |
|---|---|---|---|
| Weight | 360 g | 450 g | Sennheiser HD 820 are lighter than Sennheiser HD 820 headphones. |
| Earpad Material | Microfibre | - | |
| Recommended Use | - | Game console, computer |
| SOUND QUALITY | Sennheiser HD 820 | Adesso Xtream G4 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | Sennheiser HD 820 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 6 - 48000 Hz | 20 - 20000 Hz | Sennheiser HD 820 offer a larger frequency range than Adesso Xtream G4. |
| Sensitivity | 103 dB/Vrms | 115 dB | Adesso Xtream G4 have higher sensitivity than Sennheiser HD 820. |
| Impedance | 300 Ohm | 20 Ohm | |
| Diaphragm | - | 50 mm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sennheiser HD 820 | Adesso Xtream G4 |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional |
| REMOTE CONTROL | Sennheiser HD 820 | Adesso Xtream G4 |
|---|
| Controls | - | Microphone on/off, on/off, vibration on/off, LED effects |
|---|
| CABLE | Sennheiser HD 820 | Adesso Xtream G4 |
|---|
| Cable Type | Headphones cable - OFC - 3 m | Headset cable - 2 m | |
|---|---|---|---|
| Cable Length | 3 m | 2 m | |
| Plated Connector | Gold | - |
| FEATURES | Sennheiser HD 820 | Adesso Xtream G4 |
|---|
| Additional Functions | - | LED lights, vibration speakers |
|---|
| CONNECTIONS | Sennheiser HD 820 | Adesso Xtream G4 |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | Headset (4 PIN USB Type A) |
|---|
| OTHERS | Sennheiser HD 820 | Adesso Xtream G4 |
|---|
| Included Accessories | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector | USB adapter | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
