In depth comparison and review of V7 HA212-2EP and Razer Kaira. 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 HA212-2EP | Razer Kaira |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - 2.4/5 GHz - wireless | |
|---|---|---|---|
| Height | 16 cm | - | |
| Width | 6 cm | - | |
| Depth | 13.7 cm | - | |
| Weight | 72.5 g | 293 g | V7 HA212-2EP are lighter than V7 HA212-2EP headphones. |
| Colour | Black | - | |
| Earpad Material | - | FlowKnit memory foam | |
| Recommended Use | Computer | Game console, computer | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | V7 HA212-2EP | Razer Kaira |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4/5 GHz radio frequency | |
| Noise Isolating | - | Yes | Razer Kaira are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Windows Sonic surround sound | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 105 dB | 108 dB | Razer Kaira have higher sensitivity than V7 HA212-2EP. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 30 mm | 50 mm | Razer Kaira have a thicker diaphragm than V7 HA212-2EP. |
| Magnet Material | - | Razer Triforce titanium |
| MICROPHONE | V7 HA212-2EP | Razer Kaira |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Mono | Uni-directional (HyperClear flexible cardioid) | |
| Frequency Response | - | 100 - 10000 Hz | |
| Audio Input Details | Omni-directional - 270° | - | |
| Sensitivity | -44 dB | -54 dB | |
| Signal-To-Noise Ratio | - | 60 dB |
| REMOTE CONTROL | V7 HA212-2EP | Razer Kaira |
|---|
| Controls | - | Volume, power on/off, microphone on/mute switch, status indicator, pair mode, game/chat balance |
|---|
| CABLE | V7 HA212-2EP | Razer Kaira |
|---|
| Cable Type | Headset cable - 1.8 m | - | |
|---|---|---|---|
| Cable Length | 1.8 m | - |
| FEATURES | V7 HA212-2EP | Razer Kaira |
|---|
| Features | - | Xbox Wireless technology |
|---|
| BATTERY AND CHARGING | V7 HA212-2EP | Razer Kaira |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 15 hour(s) |
| CONNECTIONS | V7 HA212-2EP | Razer Kaira |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | V7 HA212-2EP | Razer Kaira |
|---|
| Compliant Standards | FCC, RoHS | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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