Sharkoon Rush ER2 vs. SteelSeries Arctis Nova 7X

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sharkoon Rush ER2 and SteelSeries Arctis Nova 7X. 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.

Headphones Specifications Comparison

Sharkoon Rush ER2 vs. SteelSeries Arctis Nova 7X Comparison Chart
DESIGN AND DIMENSIONS Sharkoon Rush ER2 SteelSeries Arctis Nova 7X
Product Type Headset - wired Headset - Bluetooth / 2.4 GHz radio frequency - wireless, wired - 3.5 mm jack
Weight 266 g -
Colour White | Red | Green | Blue Black
Earpad Material - AirWeave memory foam
Headband Material - PVD-coated steel
Recommended Use Game console, portable electronics, computer Game console, portable electronics, computer
Gaming - Yes
SOUND QUALITY Sharkoon Rush ER2 SteelSeries Arctis Nova 7X
Headphones Form Factor Full size Full size
Adjustable Headband - Yes
Connectivity Technology Wired Wireless, wired
Wireless Technology - Bluetooth / 2.4 GHz radio frequency
Sound Output Mode Stereo Stereo
Sound Effects - 360° Spatial Audio
Frequency Response 20 - 20000 Hz 20 - 22000 Hz SteelSeries Arctis Nova 7X offer a larger frequency range than Sharkoon Rush ER2.
Max Input Power 100 mW -
Total Harmonic Distortion (THD) - <1%
Sensitivity 92 dB 93 dB SteelSeries Arctis Nova 7X have higher sensitivity than Sharkoon Rush ER2.
Impedance 32 Ohm 36 Ohm
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
Magnet Material - Neodymium
MICROPHONE Sharkoon Rush ER2 SteelSeries Arctis Nova 7X
Form Factor - Headset microphone
Type Boom Boom
Microphone Operation Mode - Bi-directional
Noise Cancelling - Yes SteelSeries Arctis Nova 7X microphone can cancel out ambient noise.
Noise Cancelling Technology - AI Powered Environmental Noise Cancellation
Frequency Response 30 - 16000 Hz 100 - 6500 Hz Sharkoon Rush ER2 offer a larger microphone frequency range than SteelSeries Arctis Nova 7X.
Audio Input Details Omni-directional - 30 - 16000 Hz - Output Impedance 2.2 kOhm -
Sensitivity -58 dB -38 dB
Impedance 2.2 kOhm -
Microphone Features - Retractable microphone
REMOTE CONTROL Sharkoon Rush ER2 SteelSeries Arctis Nova 7X
Controls Volume control, microphone on/mute Mute, volume, power on/off, pair mode, Bluetooth, ChatMix
CABLE Sharkoon Rush ER2 SteelSeries Arctis Nova 7X
Cable Type Headset cable - 1.1 m
Headset cable - 2.5 m
USB-C to USB-A extension cable - detachable - 1.5 m
USB-C to USB-A cable - detachable - 1.5 m
Mini-phone 3.5 mm 5-pole to mini-phone 3.5 mm 4-pole cable - detachable - 1.2 m
Detachable Cable - Yes
FEATURES Sharkoon Rush ER2 SteelSeries Arctis Nova 7X
Features - Fast charge, ComfortMax System, High Fidelity Drivers, Parametric EQ
BATTERY AND CHARGING Sharkoon Rush ER2 SteelSeries Arctis Nova 7X
Battery Type - Headset battery rechargeable
Battery Life Details - Continuous playback (2.4 GHz): up to 38 hours
Continuous playback (2.4 GHz / Bluetooth): up to 26 hours
Continuous playback (with 15 min charge): up to 6 hours
CONNECTIONS Sharkoon Rush ER2 SteelSeries Arctis Nova 7X
Connector Type Headset (mini-phone stereo 3.5 mm) Headset (mini-phone 3.5mm)
OTHERS Sharkoon Rush ER2 SteelSeries Arctis Nova 7X
Included Accessories Carrying pouch Audio cable, USB-C to USB-A cable, USB-C dongle, 2 removable magnetic ear plates, USB-C to USB-A extension cable
Compatibility - Mac, Windows
Service & Support - Europe: limited warranty - 2 years
Australia: limited warranty - 2 years
Asia: limited warranty - 1 year
United States: limited warranty - 1 year
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