EPOS I SENNHEISER GSP 301 vs. Bang & Olufsen Beoplay Portal

Headphones Comparison, Reviews and Tests

In depth comparison and review of EPOS I SENNHEISER GSP 301 and Bang & Olufsen Beoplay Portal. 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. Bang & Olufsen Beoplay Portal Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER GSP 301 Bang & Olufsen Beoplay Portal
Product Type Headset - wired - 3.5 mm jack Headphones - Bluetooth / 2.4 GHz radio frequency - wireless, wired - 3.5 mm jack, USB-C
Height 17 cm 17.87 cm
Width 18.5 cm 16.73 cm
Depth 7.5 cm 9.26 cm
Weight 290 g 282 g Bang & Olufsen Beoplay Portal are lighter than EPOS I SENNHEISER GSP 301 headphones.
Colour White Navy | Antracite black | Grey mist
Body Material - Aluminium, rubber, composite polymer, bamboo fibre cloth
Earpad Material Memory foam Memory foam, lambskin
Design - Games
Recommended Use Game console, computer Game console, portable electronics, computer
Bluetooth Range (Operating Distance) - 12 m
SOUND QUALITY EPOS I SENNHEISER GSP 301 Bang & Olufsen Beoplay Portal
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed -
Adjustable Headband Yes -
Connectivity Technology Wired Wireless, wired
Wireless Technology - Bluetooth / 2.4 GHz radio frequency
Bluetooth Version - Bluetooth 5.1
Bluetooth Audio Codec - SBC, AAC, aptX
Active Noise Cancelling - Yes Bang & Olufsen Beoplay Portal are equipped with active noice cancellation.
Active Noise Cancelling Technology - Adaptive Noise Cancellation
Sound Output Mode Stereo Stereo
Built-in Decoders - Dolby Atmos
Sound Effects Deep Bass -
Frequency Response 15 - 26000 Hz 20 - 22000 Hz EPOS I SENNHEISER GSP 301 offer a larger frequency range than Bang & Olufsen Beoplay Portal.
Sensitivity 113 dB 95 dB/mW EPOS I SENNHEISER GSP 301 have higher sensitivity than Bang & Olufsen Beoplay Portal.
Impedance 19 Ohm 24 Ohm
Max Sound Pressure 113 dB -
Diaphragm - 40 mm
Magnet Material - Neodymium
Features - Google Fast Pair, Microsoft Swift Pair
MICROPHONE EPOS I SENNHEISER GSP 301 Bang & Olufsen Beoplay Portal
Form Factor Headset microphone Built-in
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 Bang & Olufsen Beoplay Portal
Controls Volume Power on/off, volume control, microphone on/mute, play/pause, ANC/transparency
CABLE EPOS I SENNHEISER GSP 301 Bang & Olufsen Beoplay Portal
Cable Type Headset cable - 2 m USB-C to USB-A cable - detachable - 1.25 m
Headphones cable - detachable - 1.25 m
Cable Length 2 m 1.25 m
FEATURES EPOS I SENNHEISER GSP 301 Bang & Olufsen Beoplay Portal
Additional Functions - Transparency mode
BATTERY AND CHARGING EPOS I SENNHEISER GSP 301 Bang & Olufsen Beoplay Portal
Battery Type - Headphone battery rechargeable - Lithium Ion
Battery Capacity - 1200 mAh
Battery Life - 24 hour(s)
Battery Life Details - Continuous playback (active noise-cancelling on) (2.4 GHz / Bluetooth): up to 12 hours
Continuous playback (active noise-cancelling on) (Bluetooth ON): up to 24 hours
Charging Time - 3 hour(s)
CONNECTIONS EPOS I SENNHEISER GSP 301 Bang & Olufsen Beoplay Portal
Connector Type Headphones (mini-phone stereo 3.5 mm)
Microphone (mini-phone 3.5mm)
Headphones (mini-phone 3.5mm)
USB (24 pin USB-C)
OTHERS EPOS I SENNHEISER GSP 301 Bang & Olufsen Beoplay Portal
Included Accessories 2 x 3.5 mm to 3.5 mm adapter Inflight adapter
Compatibility Mac, Windows -
Compliant Standards - MFI
Service & Support Limited warranty - 2 years Limited warranty - 3 years
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