Side by side comparison and review of CORSAIR Gaming HS70 and V7 HU521-2EP. 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 | CORSAIR Gaming HS70 | V7 HU521-2EP |
|---|
| Product Type | Headset - Bluetooth - wireless, wired - USB, 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Height | 20.7 cm | 18.8 cm | |
| Width | 16.1 cm | 6.8 cm | |
| Depth | 9.9 cm | 16.5 cm | |
| Weight | 352 g | 172.5 g | V7 HU521-2EP are lighter than CORSAIR Gaming HS70 headphones. |
| Colour | Black | Carbon | White | Black | |
| Body Material | Metal | - | |
| Earpad Material | Memory foam | - | |
| Recommended Use | Game console, portable electronics, computer | Computer | |
| Gaming | Yes | - | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | CORSAIR Gaming HS70 | V7 HU521-2EP |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 109 dB +/- 3dB | 110 dB | V7 HU521-2EP have higher sensitivity than CORSAIR Gaming HS70. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 40 mm | CORSAIR Gaming HS70 have a thicker diaphragm than V7 HU521-2EP. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | CORSAIR Gaming HS70 | V7 HU521-2EP |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Audio Input Details | Uni-directional - 100 - 10000 Hz - Output Impedance 2 kOhm | Omni-directional - 300° | |
| Sensitivity | -40 dB | -44 dB | |
| Impedance | 2 kOhm | - |
| REMOTE CONTROL | CORSAIR Gaming HS70 | V7 HU521-2EP |
|---|
| Controls | Volume, microphone on/mute | Mute, volume |
|---|
| CABLE | CORSAIR Gaming HS70 | V7 HU521-2EP |
|---|
| Cable Type | USB charge cable - 1.8 m Audio cable - 1.5 m |
Headset cable - 1.8 m | |
|---|---|---|---|
| Cable Length | - | 1.8 m | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | CORSAIR Gaming HS70 | V7 HU521-2EP |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 1050 mAh | - | |
| Battery Life | 30 hour(s) | - | |
| Included Qty | 1 | - |
| CONNECTIONS | CORSAIR Gaming HS70 | V7 HU521-2EP |
|---|
| Connector Type | USB Headset (mini-phone stereo 3.5 mm) |
USB (4 PIN USB Type A) |
|---|
| OTHERS | CORSAIR Gaming HS70 | V7 HU521-2EP |
|---|
| Included Accessories | USB wireless receiver | - | |
|---|---|---|---|
| Compliant Standards | - | FCC, RoHS | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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