Detailed comparison and review of Shure SRH240A and Razer Kaira. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Shure SRH240A | Razer Kaira |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - 2.4/5 GHz - wireless | |
|---|---|---|---|
| Weight | 238 g | 293 g | Shure SRH240A are lighter than Shure SRH240A headphones. |
| Earpad Material | - | FlowKnit memory foam | |
| Recommended Use | Professional audio | Game console, computer | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Shure SRH240A | Razer Kaira |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | 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. |
| Max Input Power | 500 mW | - | |
| Sensitivity | 107 dB/mW | 108 dB | Razer Kaira have higher sensitivity than Shure SRH240A. |
| Impedance | 38 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 50 mm | Razer Kaira have a thicker diaphragm than Shure SRH240A. |
| Magnet Material | Neodymium | Razer Triforce titanium |
| MICROPHONE | Shure SRH240A | Razer Kaira |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Uni-directional (HyperClear flexible cardioid) | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -54 dB | |
| Signal-To-Noise Ratio | - | 60 dB |
| REMOTE CONTROL | Shure SRH240A | Razer Kaira |
|---|
| Controls | - | Volume, power on/off, microphone on/mute switch, status indicator, pair mode, game/chat balance |
|---|
| CABLE | Shure SRH240A | Razer Kaira |
|---|
| Cable Type | Headphones cable - OFC - straight - 2 m | - | |
|---|---|---|---|
| Cable Length | 2 m | - | |
| Plated Connector | Gold | - |
| FEATURES | Shure SRH240A | Razer Kaira |
|---|
| Features | - | Xbox Wireless technology |
|---|
| BATTERY AND CHARGING | Shure SRH240A | Razer Kaira |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 15 hour(s) |
| CONNECTIONS | Shure SRH240A | Razer Kaira |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Shure SRH240A | Razer Kaira |
|---|
| Included Accessories | 6.3 mm (1/4") stereo adapter | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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