EPOS I SENNHEISER GSP 301 vs. Poly SupraPlus SDS 1031-15

Headphones Comparison, Reviews and Tests

In depth comparison and review of EPOS I SENNHEISER GSP 301 and Poly SupraPlus SDS 1031-15. 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

EPOS I SENNHEISER GSP 301 vs. Poly SupraPlus SDS 1031-15 Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER GSP 301 Poly SupraPlus SDS 1031-15
Product Type Headset - wired - 3.5 mm jack Headset
Height 17 cm -
Width 18.5 cm -
Depth 7.5 cm -
Weight 290 g -
Colour White -
Earpad Material Memory foam -
Recommended Use Game console, computer -
SOUND QUALITY EPOS I SENNHEISER GSP 301 Poly SupraPlus SDS 1031-15
Headphones Form Factor Full size -
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed -
Adjustable Headband Yes -
Connectivity Technology Wired -
Sound Output Mode Stereo -
Sound Effects Deep Bass -
Frequency Response 15 - 26000 Hz -
Sensitivity 113 dB -
Impedance 19 Ohm -
Max Sound Pressure 113 dB -
MICROPHONE EPOS I SENNHEISER GSP 301 Poly SupraPlus SDS 1031-15
Form Factor Headset microphone -
Type Boom -
Noise Cancelling Yes - EPOS I SENNHEISER GSP 301 microphone can cancel out ambient noise.
Frequency Response 10 - 15000 Hz -
Sensitivity -41 dBV/Pascal -
Microphone Features Mute function -
REMOTE CONTROL EPOS I SENNHEISER GSP 301 Poly SupraPlus SDS 1031-15
Controls Volume Push to Talk (PTT)
CABLE EPOS I SENNHEISER GSP 301 Poly SupraPlus SDS 1031-15
Cable Type Headset cable - 2 m Quick Disconnect to LEMO FFP.2S.310 cable
Cable Length 2 m -
CONNECTIONS EPOS I SENNHEISER GSP 301 Poly SupraPlus SDS 1031-15
Connector Type Headphones (mini-phone stereo 3.5 mm)
Microphone (mini-phone 3.5mm)
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OTHERS EPOS I SENNHEISER GSP 301 Poly SupraPlus SDS 1031-15
Included Accessories 2 x 3.5 mm to 3.5 mm adapter -
Compatibility Mac, Windows -
TAA Compliant - Yes
Service & Support Limited warranty - 2 years -
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