August EP650B vs. Razer Kraken X

Headphones Comparison, Reviews and Tests

Side by side comparison and review of August EP650B and Razer Kraken X. 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

August EP650B vs. Razer Kraken X Comparison Chart
DESIGN AND DIMENSIONS August EP650B Razer Kraken X
Product Type Headphones - Bluetooth - wireless - NFC - USB, 3.5 mm jack Headset - wired - 3.5 mm jack
Height 17.66 cm -
Width 18.86 cm -
Depth 7.1 cm -
Weight 235 g 250 g August EP650B are lighter than August EP650B headphones.
Colour - Mercury | Classic black | Console
Earpad Material - Leatherette, memory foam
Recommended Use Portable electronics, computer Game console, portable electronics, computer
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY August EP650B Razer Kraken X
Headphones Form Factor Full size Full size
Ear Cups Type - Closed
Adjustable Headband - Yes
Foldable Yes - August EP650B can be folded.
Connectivity Technology Wireless Wired
Wireless Technology Bluetooth -
Bluetooth Version Bluetooth 4.1 -
Noise Isolating - Yes Razer Kraken X are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Sound Effects - 7.1 Channel Virtual Surround Sound
Frequency Response 60 - 20000 Hz 12 - 28000 Hz Razer Kraken X offer a larger frequency range than August EP650B.
Total Harmonic Distortion (THD) 1% -
Sensitivity - 109 dB
Impedance - 32 Ohm
Diaphragm 50 mm 40 mm August EP650B have a thicker diaphragm than Razer Kraken X.
Signal-To-Noise Ratio 85 dB -
Magnet Material - Neodymium magnet
Features Bluetooth aptX technology -
MICROPHONE August EP650B Razer Kraken X
Form Factor Built-in Headset microphone
Type - Boom
Microphone Operation Mode - Cardioid (uni-directional)
Frequency Response - 100 - 10000 Hz
Sensitivity - -45 dB
Signal-To-Noise Ratio - 60 dB
REMOTE CONTROL August EP650B Razer Kraken X
Controls - Mute, volume control
CABLE August EP650B Razer Kraken X
Cable Type Headphones cable - detachable Headset cable - 1.3 m
Cable Length - 1.3 m
BATTERY AND CHARGING August EP650B Razer Kraken X
Battery Type Headphone battery rechargeable - Lithium Ion -
Battery Capacity 220 mAh -
Battery Life 10 hour(s) -
Standby Time 720 hours -
Charging Time 2 hour(s) -
CONNECTIONS August EP650B Razer Kraken X
Connector Type Headphones (mini-phone stereo 3.5 mm)
USB
Headset (mini-phone stereo 3.5 mm)
OTHERS August EP650B Razer Kraken X
Compatibility iPhone, iPad, iPod, Android phone Mac, Windows
Service & Support - Limited warranty - parts and labour - 2 years
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