In depth comparison and review of V7 HU521-2EP and Razer Kraken Ultimate. 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 | V7 HU521-2EP | Razer Kraken Ultimate |
|---|
| Product Type | Headset - wired - USB | Headset - wired - USB | |
|---|---|---|---|
| Height | 18.8 cm | - | |
| Width | 6.8 cm | - | |
| Depth | 16.5 cm | - | |
| Weight | 172.5 g | 390 g | V7 HU521-2EP are lighter than V7 HU521-2EP headphones. |
| Colour | Black | Classic black | |
| Earpad Material | - | Cooling gel-infused cushions | |
| Headband Material | - | Aluminium, stainless steel | |
| Recommended Use | Computer | Computer |
| SOUND QUALITY | V7 HU521-2EP | Razer Kraken Ultimate |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | THX Spatial Audio | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 110 dB | 112 dB | Razer Kraken Ultimate have higher sensitivity than V7 HU521-2EP. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 50 mm | Razer Kraken Ultimate have a thicker diaphragm than V7 HU521-2EP. |
| Magnet Material | - | Neodymium | |
| Features | - | Razer Chroma lighting | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | V7 HU521-2EP | Razer Kraken Ultimate |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | - | Yes | Razer Kraken Ultimate microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Audio Input Details | Omni-directional - 300° | - | |
| Sensitivity | -44 dB | -38 dB | |
| Signal-To-Noise Ratio | - | 60 dB | |
| Microphone Features | - | Mute function, retractable microphone |
| REMOTE CONTROL | V7 HU521-2EP | Razer Kraken Ultimate |
|---|
| Controls | Mute, volume | Volume control, microphone on/mute, THX Spatial Audio on/off |
|---|
| CABLE | V7 HU521-2EP | Razer Kraken Ultimate |
|---|
| Cable Type | Headset cable - 1.8 m | USB cable - 2 m | |
|---|---|---|---|
| Cable Length | 1.8 m | 2 m |
| FEATURES | V7 HU521-2EP | Razer Kraken Ultimate |
|---|
| Additional Functions | - | RGB lighting |
|---|
| CONNECTIONS | V7 HU521-2EP | Razer Kraken Ultimate |
|---|
| Connector Type | USB (4 PIN USB Type A) | USB (4 PIN USB Type A) |
|---|
| OTHERS | V7 HU521-2EP | Razer Kraken Ultimate |
|---|
| Compliant Standards | FCC, RoHS | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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