In depth comparison and review of Sennheiser HD 820 and Logitech. 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 | Sennheiser HD 820 | Logitech |
|---|
| Product Type | Headphones - wired | Headset - wired - USB | |
|---|---|---|---|
| Height | - | 20 cm | |
| Width | - | 24.5 cm | |
| Depth | - | 7.2 cm | |
| Weight | 360 g | 197 g | Logitech are lighter than Sennheiser HD 820 headphones. |
| Colour | - | Black | Midnight blue | |
| Earpad Material | Microfibre | Leatherette | |
| Recommended Use | - | Computer |
| SOUND QUALITY | Sennheiser HD 820 | Logitech |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| 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 | |
| Frequency Response | 6 - 48000 Hz | 40 - 13000 Hz | Sennheiser HD 820 offer a larger frequency range than Logitech. |
| Sensitivity | 103 dB/Vrms | 85 dB | Sennheiser HD 820 have higher sensitivity than Logitech. |
| Impedance | 300 Ohm | 32 Ohm | |
| Diaphragm | - | 30 mm |
| MICROPHONE | Sennheiser HD 820 | Logitech |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Frequency Response | - | 200 - 6500 Hz | |
| Audio Input Details | - | - 200 - 6500 Hz | |
| Sensitivity | - | -17 dBV/Pascal |
| CABLE | Sennheiser HD 820 | Logitech |
|---|
| Cable Type | Headphones cable - OFC - 3 m | Headset cable - 1.3 m | |
|---|---|---|---|
| Cable Length | 3 m | 1.3 m | |
| Plated Connector | Gold | - |
| CONNECTIONS | Sennheiser HD 820 | Logitech |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | USB |
|---|
| OTHERS | Sennheiser HD 820 | Logitech |
|---|
| Included Accessories | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
