Side by side comparison and review of Sennheiser HD 820 and Logitech Zone Wireless Plus. 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 | Logitech Zone Wireless Plus |
|---|
| Product Type | Headphones - wired | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 17.67 cm | |
| Width | - | 17.47 cm | |
| Depth | - | 7.07 cm | |
| Weight | 360 g | 180.8 g | Logitech Zone Wireless Plus are lighter than Sennheiser HD 820 headphones. |
| Dimensions & Weight Details | - | Receiver: 2.3 cm x 0.53 cm x 1.62 cm | |
| Colour | - | Graphite | |
| Earpad Material | Microfibre | Leatherette | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Sennheiser HD 820 | Logitech Zone Wireless Plus |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Active Noise Cancelling | - | Yes | Logitech Zone Wireless Plus are equipped with active noice cancellation. |
| Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 6 - 48000 Hz | 30 - 13000 Hz | Sennheiser HD 820 offer a larger frequency range than Logitech Zone Wireless Plus. |
| Sensitivity | 103 dB/Vrms | - | |
| Impedance | 300 Ohm | - |
| MICROPHONE | Sennheiser HD 820 | Logitech Zone Wireless Plus |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 85 - 20000 Hz | |
| Audio Input Details | - | Omni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sennheiser HD 820 | Logitech Zone Wireless Plus |
|---|
| Controls | - | Mute, volume, answer/end, pair mode, ANC on/off |
|---|
| CABLE | Sennheiser HD 820 | Logitech Zone Wireless Plus |
|---|
| Cable Type | Headphones cable - OFC - 3 m | USB charge cable - 1.3 m | |
|---|---|---|---|
| Cable Length | 3 m | - | |
| Plated Connector | Gold | - |
| FEATURES | Sennheiser HD 820 | Logitech Zone Wireless Plus |
|---|
| Additional Functions | - | DSP |
|---|
| BATTERY AND CHARGING | Sennheiser HD 820 | Logitech Zone Wireless Plus |
|---|
| Battery Type | - | Headset battery rechargeable - Lithium Ion - - wireless charging | |
|---|---|---|---|
| Battery Life | - | 15 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 16 hours Continuous playback (noise cancelling ON): up to 14 hours Continuous talk (noise cancelling OFF): up to 15 hours Continuous talk (noise cancelling ON): up to 14 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | - | 2 hour(s) | |
| Auto On/Off | - | Yes |
| CONNECTIONS | Sennheiser HD 820 | Logitech Zone Wireless Plus |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | USB (4 PIN USB Type A) |
|---|
| OTHERS | Sennheiser HD 820 | Logitech Zone Wireless Plus |
|---|
| Included Accessories | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector | Travel bag, USB-C adapter, USB-A Unifying + audio receiver | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Compliant Standards | - | EN 50332, IEC 62368-1 | |
| Service & Support | - | Limited warranty - 2 years |
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