EPOS H3PRO Hybrid vs. Poly SupraPlus SDS 1031-15

Headphones Comparison, Reviews and Tests

Detailed comparison and review of EPOS H3PRO Hybrid and Poly SupraPlus SDS 1031-15. 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

EPOS H3PRO Hybrid vs. Poly SupraPlus SDS 1031-15 Comparison Chart
DESIGN AND DIMENSIONS EPOS H3PRO Hybrid Poly SupraPlus SDS 1031-15
Product Type Headset - Bluetooth - wireless, wired - 3.5 mm jack, USB-A Headset
Height 17.6 cm -
Width 18.3 cm -
Depth 9 cm -
Weight 308 g -
Colour White | Sebring black | Green -
Design Games -
Recommended Use Game console, portable electronics, computer -
Bluetooth Range (Operating Distance) 20 m -
SOUND QUALITY EPOS H3PRO Hybrid Poly SupraPlus SDS 1031-15
Headphones Form Factor Full size -
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed -
Adjustable Headband Yes -
Connectivity Technology Wireless, wired -
Wireless Technology Bluetooth -
Bluetooth Version Bluetooth 5.2 -
Active Noise Cancelling Yes - EPOS H3PRO Hybrid are equipped with active noice cancellation.
Sound Output Mode Stereo -
Sound Effects 7.1 Channel Virtual Surround Sound -
Frequency Response 20 - 20000 Hz -
Total Harmonic Distortion (THD) 0.35% -
Sensitivity 116 dB -
Diaphragm 40 mm -
MICROPHONE EPOS H3PRO Hybrid Poly SupraPlus SDS 1031-15
Form Factor Built-in & removable boom -
Microphone Operation Mode Bi-directional -
Frequency Response 100 - 7500 Hz -
Sensitivity -20 dBFS/Pa -
REMOTE CONTROL EPOS H3PRO Hybrid Poly SupraPlus SDS 1031-15
Controls Volume control, ANC on/off Push to Talk (PTT)
CABLE EPOS H3PRO Hybrid Poly SupraPlus SDS 1031-15
Cable Type Headset cable - detachable - L shaped - 1.5 m
USB-C to USB-A cable - detachable - 2 m
USB extension cable - detachable
Quick Disconnect to LEMO FFP.2S.310 cable
Detachable Cable Yes -
BATTERY AND CHARGING EPOS H3PRO Hybrid Poly SupraPlus SDS 1031-15
Battery Type Headset battery rechargeable -
Battery Life 38 hour(s) -
Battery Life Details Continuous playback (noise cancelling ON / Bluetooth): up to 22 hours
Continuous playback (noise cancelling OFF / Bluetooth): up to 38 hours
Continuous playback (noise cancelling ON / cable connection): up to 18.5 hours
Continuous playback (noise cancelling OFF / cable connection): up to 29 hours
Continuous playback (noise cancelling ON / Bluetooth / low-latency dongle): up to 19 hours
Continuous playback (noise canceling OFF / Bluetooth / low-latency dongle): up to 28 hours
Continuous playback (noise cancelling ON / low-latency dongle): up to 19 hours
Continuous playback (noise cancelling OFF / low-latency dongle): up to 30 hours
Continuous playback (noise cancelling OFF / Bluetooth / console cable): up to 19 hours
Continuous playback (noise cancelling ON / Bluetooth / console cable): up to 27 hours
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Charging Time 2 hour(s) -
CONNECTIONS EPOS H3PRO Hybrid Poly SupraPlus SDS 1031-15
Connector Type USB (USB Type-A)
Headset (mini-phone stereo 3.5 mm 4-pole)
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OTHERS EPOS H3PRO Hybrid Poly SupraPlus SDS 1031-15
Included Accessories USB dongle, USB extension cable, headset cable, USB-C to USB-A cable, cover plate -
TAA Compliant - Yes
Service & Support Limited warranty - 2 years -
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