Side by side comparison and review of Sennheiser HD 820 and Sennheiser GSP 550. 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 | Sennheiser GSP 550 |
|---|
| Product Type | Headphones - wired | Headset - wired - USB | |
|---|---|---|---|
| Series | - | Gaming | |
| Weight | 360 g | 358 g | Sennheiser GSP 550 are lighter than Sennheiser HD 820 headphones. |
| Colour | - | Black | |
| Earpad Material | Microfibre | - | |
| Recommended Use | - | Computer | |
| Gaming | - | Yes |
| SOUND QUALITY | Sennheiser HD 820 | Sennheiser GSP 550 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Open | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | Sennheiser HD 820 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 6 - 48000 Hz | 10 - 30000 Hz | Sennheiser HD 820 offer a larger frequency range than Sennheiser GSP 550. |
| Sensitivity | 103 dB/Vrms | 107 dB | Sennheiser GSP 550 have higher sensitivity than Sennheiser HD 820. |
| Impedance | 300 Ohm | 28 Ohm |
| MICROPHONE | Sennheiser HD 820 | Sennheiser GSP 550 |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Bi-directional | |
| Frequency Response | - | 10 - 18000 Hz | |
| Sensitivity | - | -47 dBV/Pascal |
| CABLE | Sennheiser HD 820 | Sennheiser GSP 550 |
|---|
| Cable Type | Headphones cable - OFC - 3 m | Headset cable - 1.2 m | |
|---|---|---|---|
| Cable Length | 3 m | 1.2 m | |
| Plated Connector | Gold | - |
| CONNECTIONS | Sennheiser HD 820 | Sennheiser GSP 550 |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | USB (4 PIN USB Type A) |
|---|
| OTHERS | Sennheiser HD 820 | Sennheiser GSP 550 |
|---|
| Included Accessories | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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