Sennheiser GSP 350 vs. Poly SupraPlus H261N-CD

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser GSP 350 and Poly SupraPlus H261N-CD. 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

Sennheiser GSP 350 vs. Poly SupraPlus H261N-CD Comparison Chart
DESIGN AND DIMENSIONS Sennheiser GSP 350 Poly SupraPlus H261N-CD
Product Type Headset - 7.1 channel - wired - USB Headset - wired - Quick Disconnect
Series Gaming Controller and Dispatch
Weight 262 g -
Earpad Material Memory foam -
Recommended Use Computer -
SOUND QUALITY Sennheiser GSP 350 Poly SupraPlus H261N-CD
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic -
Ear Cups Type Closed -
Adjustable Headband Yes -
Connectivity Technology Wired Wired
Noise Isolating Yes - Sennheiser GSP 350 are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Sound Effects Surround Sound -
Frequency Response 15 - 26000 Hz -
Impedance 19 Ohm -
Max Sound Pressure 113 dB -
MICROPHONE Sennheiser GSP 350 Poly SupraPlus H261N-CD
Type Boom Boom
Microphone Operation Mode - Mono
Frequency Response 10 - 15000 Hz -
Sensitivity -41 dBV/Pascal -
REMOTE CONTROL Sennheiser GSP 350 Poly SupraPlus H261N-CD
Controls Volume, microphone on/mute -
CABLE Sennheiser GSP 350 Poly SupraPlus H261N-CD
Cable Type Headset cable - 1.7 m
USB extension cable - detachable - 1.2 m
Headset cable
CONNECTIONS Sennheiser GSP 350 Poly SupraPlus H261N-CD
Connector Type USB 2.0 (4 PIN USB Type A) Headset (Quick Disconnect)
OTHERS Sennheiser GSP 350 Poly SupraPlus H261N-CD
Included Accessories USB extension cable, 7.1 surround USB adapter -
Compatibility Mac, Windows -
Service & Support Limited warranty - 2 years -
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