In depth comparison and review of AKG K812 and Adesso Xtream G4. 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 | AKG K812 | Adesso Xtream G4 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Weight | 390 g | 450 g | AKG K812 are lighter than AKG K812 headphones. |
| Colour | Black | - | |
| Recommended Use | Professional audio | Game console, computer |
| SOUND QUALITY | AKG K812 | Adesso Xtream G4 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | Open | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 5 - 54000 Hz | 20 - 20000 Hz | AKG K812 offer a larger frequency range than Adesso Xtream G4. |
| Max Input Power | 300 mW | - | |
| Sensitivity | 110 dB | 115 dB | Adesso Xtream G4 have higher sensitivity than AKG K812. |
| Impedance | 36 Ohm | 20 Ohm | |
| Diaphragm | 53 mm | 50 mm | AKG K812 have a thicker diaphragm than Adesso Xtream G4. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | AKG K812 | Adesso Xtream G4 |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional |
| REMOTE CONTROL | AKG K812 | Adesso Xtream G4 |
|---|
| Controls | - | Microphone on/off, on/off, vibration on/off, LED effects |
|---|
| CABLE | AKG K812 | Adesso Xtream G4 |
|---|
| Cable Type | Headphones cable - detachable - 3 m | Headset cable - 2 m | |
|---|---|---|---|
| Cable Length | 3 m | 2 m | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| FEATURES | AKG K812 | Adesso Xtream G4 |
|---|
| Additional Functions | - | LED lights, vibration speakers |
|---|
| CONNECTIONS | AKG K812 | Adesso Xtream G4 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headset (4 PIN USB Type A) |
|---|
| OTHERS | AKG K812 | Adesso Xtream G4 |
|---|
| Included Accessories | 6.3 mm (1/4") stereo adapter | USB adapter | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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