SteelSeries Arctis 3 vs. Poly EncorePro 320, USB-C

Headphones Comparison, Reviews and Tests

Detailed comparison and review of SteelSeries Arctis 3 and Poly EncorePro 320, USB-C. 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

SteelSeries Arctis 3 vs. Poly EncorePro 320, USB-C Comparison Chart
DESIGN AND DIMENSIONS SteelSeries Arctis 3 Poly EncorePro 320, USB-C
Product Type Headset - wired - 3.5 mm jack Headset - wired - USB-C
Series - 300 Series
Height 20.14 cm -
Width 17.97 cm -
Depth 9.08 cm -
Weight 295.8 g -
Recommended Use Game console, computer Computer
SOUND QUALITY SteelSeries Arctis 3 Poly EncorePro 320, USB-C
Headphones Form Factor Full size On-ear
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Sound Effects Windows Sonic surround sound -
Frequency Response 20 - 22000 Hz 50 - 8000 Hz SteelSeries Arctis 3 offer a larger frequency range than Poly EncorePro 320, USB-C.
Sensitivity 98 dB -
Impedance 32 Ohm 32 Ohm
Max Sound Pressure - 118 dB
Diaphragm 40 mm 28 mm SteelSeries Arctis 3 have a thicker diaphragm than Poly EncorePro 320, USB-C.
In-Cord Volume Control - Yes
MICROPHONE SteelSeries Arctis 3 Poly EncorePro 320, USB-C
Type Boom Boom
Microphone Operation Mode Bi-directional Uni-directional
Frequency Response 100 - 10000 Hz -
Sensitivity -48 dB -
Impedance 2200 Ohm -
REMOTE CONTROL SteelSeries Arctis 3 Poly EncorePro 320, USB-C
Controls - Mute, volume
CABLE SteelSeries Arctis 3 Poly EncorePro 320, USB-C
Cable Type Mini-phone 3.5 mm 4-pole to 2 x mini-phone 3.5 mm cable
Headset cable - 3 m
Headset cable
Detachable Cable Yes -
CONNECTIONS SteelSeries Arctis 3 Poly EncorePro 320, USB-C
Connector Type Headphones (mini-phone stereo 3.5 mm)
Microphone (mini-phone 3.5mm)
Headset (24 pin USB-C)
OTHERS SteelSeries Arctis 3 Poly EncorePro 320, USB-C
Service & Support Limited warranty - 1 year -
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