In depth comparison and review of ASUS ROG Strix Fusion 300 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 | ASUS ROG Strix Fusion 300 | Razer Kaira |
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Product Type | Headset - wired - USB, 3.5 mm jack | Headset - 2.4/5 GHz - wireless | |
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Weight | 360 g | 293 g | Razer Kaira are lighter than ASUS ROG Strix Fusion 300 headphones. |
Earpad Material | Cloth, protein-leather | FlowKnit memory foam | |
Recommended Use | Game console, portable electronics, computer | Game console, computer | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | ASUS ROG Strix Fusion 300 | Razer Kaira |
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Headphones Form Factor | Full size | Full size | |
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Headphones Technology | - | Dynamic | |
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 | 7.1 Channel Virtual Surround Sound | Windows Sonic surround sound | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Sensitivity | - | 108 dB | |
Impedance | 32 Ohm | 32 Ohm | |
Diaphragm | 50 mm | 50 mm | Both headphones are designed with same thick diaphragm. |
Magnet Material | Neodymium | Razer Triforce titanium |
MICROPHONE | ASUS ROG Strix Fusion 300 | Razer Kaira |
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Form Factor | Headset microphone | - | |
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Type | Boom | Boom | |
Microphone Operation Mode | Uni-directional | Uni-directional (HyperClear flexible cardioid) | |
Frequency Response | 50 - 10000 Hz | 100 - 10000 Hz | ASUS ROG Strix Fusion 300 offer a larger microphone frequency range than Razer Kaira. |
Audio Input Details | Uni-directional - 50 - 10000 Hz | - | |
Sensitivity | -39 dB | -54 dB | |
Signal-To-Noise Ratio | - | 60 dB | |
Microphone Features | Retractable microphone | - |
REMOTE CONTROL | ASUS ROG Strix Fusion 300 | Razer Kaira |
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Controls | Surround on/off | Volume, power on/off, microphone on/mute switch, status indicator, pair mode, game/chat balance |
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CABLE | ASUS ROG Strix Fusion 300 | Razer Kaira |
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Cable Type | USB cable - detachable - 2 m Headset cable - detachable - 1.5 m |
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Detachable Cable | Yes | - |
FEATURES | ASUS ROG Strix Fusion 300 | Razer Kaira |
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Features | - | Xbox Wireless technology |
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BATTERY AND CHARGING | ASUS ROG Strix Fusion 300 | Razer Kaira |
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Battery Type | - | Headphone battery rechargeable | |
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Battery Life | - | 15 hour(s) |
CONNECTIONS | ASUS ROG Strix Fusion 300 | Razer Kaira |
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Connector Type | Headset (mini-phone 3.5 mm 4-pole) USB 2.0 (4 PIN USB Type A) |
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OTHERS | ASUS ROG Strix Fusion 300 | Razer Kaira |
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Included Accessories | 2 ear cushions | - | |
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Compatibility | Mac, Windows | - | |
Service & Support | - | Limited warranty - 2 years |