Side by side comparison and review of ASUS ROG Strix Wireless and Sennheiser HD 4.20s. 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 | ASUS ROG Strix Wireless | Sennheiser HD 4.20s |
|---|
| Product Type | Headset - 2.4 GHz - wireless, wired | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 350 g | - | |
| Colour | - | Black | |
| Earpad Material | Leather, memory foam | - | |
| Recommended Use | Game console, portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 15 m | - |
| SOUND QUALITY | ASUS ROG Strix Wireless | Sennheiser HD 4.20s |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Foldable | Yes | - | ASUS ROG Strix Wireless can be folded. |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | 2.4 GHz radio frequency | - | |
| Noise Isolating | - | Yes | Sennheiser HD 4.20s are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 98 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 60 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | ASUS ROG Strix Wireless | Sennheiser HD 4.20s |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | On-cable | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | 50 - 16000 Hz | - | |
| Audio Input Details | Uni-directional - 50 - 16000 Hz | - | |
| Sensitivity | -40 dB | -44 dBV/Pascal |
| REMOTE CONTROL | ASUS ROG Strix Wireless | Sennheiser HD 4.20s |
|---|
| Controls | Volume, on/off, microphone on/mute | 1-button remote |
|---|
| CABLE | ASUS ROG Strix Wireless | Sennheiser HD 4.20s |
|---|
| Cable Type | Audio extension cable - 1.5 m USB charge cable |
- | |
|---|---|---|---|
| Cable Length | - | 1.4 m | |
| Plated Connector | - | Gold |
| BATTERY AND CHARGING | ASUS ROG Strix Wireless | Sennheiser HD 4.20s |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Capacity | 900 mAh | - | |
| Battery Life | 10 hour(s) | - |
| WIRELESS LINK | ASUS ROG Strix Wireless | Sennheiser HD 4.20s |
|---|
| Transmission Range | 15 m | - | |
|---|---|---|---|
| Radio Frequency Range | 2.4GHz | - |
| CONNECTIONS | ASUS ROG Strix Wireless | Sennheiser HD 4.20s |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | ASUS ROG Strix Wireless | Sennheiser HD 4.20s |
|---|
| Included Accessories | USB dongle | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Service & Support | - | Limited warranty - parts and labour - 2 years |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
