Razer Kaira vs. EPOS H3 Hybrid

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Razer Kaira and EPOS H3 Hybrid. 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.

Headphones Specifications Comparison

Razer Kaira vs. EPOS H3 Hybrid Comparison Chart
DESIGN AND DIMENSIONS Razer Kaira EPOS H3 Hybrid
Product Type Headset - 2.4/5 GHz - wireless Headset - Bluetooth - wireless, wired - 3.5 mm jack, USB-C
Weight 293 g 298 g Razer Kaira are lighter than Razer Kaira headphones.
Colour - Ghost white | Onyx black
Earpad Material FlowKnit memory foam -
Design - Games
Recommended Use Game console, computer Game console, computer
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Razer Kaira EPOS H3 Hybrid
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type - Closed
Adjustable Headband Yes Yes
Connectivity Technology Wireless Wireless, wired
Wireless Technology 2.4/5 GHz radio frequency Bluetooth
Bluetooth Version - Bluetooth 5.2
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.
Total Harmonic Distortion (THD) - 0.5%
Sensitivity 108 dB 116 dB EPOS H3 Hybrid have higher sensitivity than Razer Kaira.
Impedance 32 Ohm -
Diaphragm 50 mm 40 mm Razer Kaira have a thicker diaphragm than EPOS H3 Hybrid.
Magnet Material Razer Triforce titanium -
MICROPHONE Razer Kaira EPOS H3 Hybrid
Form Factor - Built-in & removable boom
Type Boom -
Microphone Operation Mode Uni-directional (HyperClear flexible cardioid) Bi-directional
Frequency Response 100 - 10000 Hz 100 - 7500 Hz Razer Kaira offer a larger microphone frequency range than EPOS H3 Hybrid.
Sensitivity -54 dB -
Signal-To-Noise Ratio 60 dB -
REMOTE CONTROL Razer Kaira EPOS H3 Hybrid
Controls Volume, power on/off, microphone on/mute switch, status indicator, pair mode, game/chat balance -
CABLE Razer Kaira EPOS H3 Hybrid
Cable Type - Headset cable - detachable - 1.5 m
USB-C to USB-A cable - detachable - 2 m
FEATURES Razer Kaira EPOS H3 Hybrid
Features Xbox Wireless technology -
BATTERY AND CHARGING Razer Kaira EPOS H3 Hybrid
Battery Type Headphone battery rechargeable Headset battery rechargeable - lithium polymer
Battery Life 15 hour(s) 37 hour(s) EPOS H3 Hybrid lasts longer on a single charge than the Razer Kaira.
Charging Time - 1.5 hour(s)
CONNECTIONS Razer Kaira EPOS H3 Hybrid
Connector Type - Headset
OTHERS Razer Kaira EPOS H3 Hybrid
Included Accessories - Cover plate
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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