Logitech G Pro X vs. Poly EncorePro 520V

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Logitech G Pro X and Poly EncorePro 520V. 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.

Headphones Specifications Comparison

Logitech G Pro X vs. Poly EncorePro 520V Comparison Chart
DESIGN AND DIMENSIONS Logitech G Pro X Poly EncorePro 520V
Product Type Headset - LIGHTSPEED - wireless Headset - wired - 3.5 mm jack
Series - EncorePro 500 series
Height 19.5 cm 6.7 cm
Width 9.4 cm 11.1 cm
Depth 13.8 cm 14.9 cm
Weight 370 g 74 g Poly EncorePro 520V are lighter than Logitech G Pro X headphones.
Colour Shroud Black
Body Material Aluminium, steel -
Earpad Material Leatherette, memory foam Artificial leather
Headband Material Aluminium, leatherette, memory foam, steel -
Recommended Use Computer -
Bluetooth Range (Operating Distance) 15 m -
SOUND QUALITY Logitech G Pro X Poly EncorePro 520V
Headphones Form Factor Full size On-ear
Adjustable Headband Yes -
Connectivity Technology Wireless Wired
Wireless Technology LIGHTSPEED -
Active Noise Cancelling - Yes Poly EncorePro 520V are equipped with active noice cancellation.
Active Noise Cancelling Technology - SoundGuard DIGITAL
Noise Isolating Yes - Logitech G Pro X are equipped with a noise isolating function.
Sound Output Mode Stereo -
Sound Effects DTS Headphone:X 2.0 -
Frequency Response 20 - 20000 Hz -
Sensitivity 91.7 dB -
Impedance 32 Ohm -
Diaphragm 50 mm 5.6 mm Logitech G Pro X have a thicker diaphragm than Poly EncorePro 520V.
Signal-To-Noise Ratio - 50 dB
Magnet Material Neodymium -
Features Pro-G drivers, Blue VO!CE Mic Technology -
In-Cord Volume Control Yes -
MICROPHONE Logitech G Pro X Poly EncorePro 520V
Form Factor Detachable headset microphone -
Type Boom Boom
Microphone Technology Electret condenser -
Microphone Operation Mode Cardioid (uni-directional) Omni-directional
Noise Cancelling - Yes Poly EncorePro 520V microphone can cancel out ambient noise.
Frequency Response 100 - 10000 Hz 20 - 16000 Hz Poly EncorePro 520V offer a larger microphone frequency range than Logitech G Pro X.
Audio Input Details Cardioid (uni-directional) - 100 - 10000 Hz -
Sensitivity - 40 dB
Sensitivity Margin - +/- 3dB
REMOTE CONTROL Logitech G Pro X Poly EncorePro 520V
Controls Volume, on/off, microphone on/mute -
CABLE Logitech G Pro X Poly EncorePro 520V
Cable Type USB-C charge cable - detachable - 1.8 m -
Cable Length 2 m 78.5 cm
Detachable Cable Yes -
FEATURES Logitech G Pro X Poly EncorePro 520V
Features - Boom mic length 135mm, 290° rotatable microphone
BATTERY AND CHARGING Logitech G Pro X Poly EncorePro 520V
Battery Type Headset battery rechargeable -
Battery Life 20 hour(s) -
CONNECTIONS Logitech G Pro X Poly EncorePro 520V
Connector Type - Headset (mini-phone 3.5mm)
OTHERS Logitech G Pro X Poly EncorePro 520V
Included Accessories Wireless receiver, velour ear pads, carrying bag, USB-C to USB-A charging cable -
Compatibility Windows -
Software Certification - Certified for Skype for Business, UC certified
Supported Host Device OS - macOS, Windows
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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