EPOS I SENNHEISER GSP 300 vs. OneOdio A70

Headphones Comparison, Reviews and Tests

Detailed comparison and review of EPOS I SENNHEISER GSP 300 and OneOdio A70. 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 I SENNHEISER GSP 300 vs. OneOdio A70 Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER GSP 300 OneOdio A70
Product Type Headset - wired - 3.5 mm jack Headphones - Bluetooth - wireless
Height 17 cm 17 cm
Width 18.5 cm 14 cm
Depth 7.5 cm 10 cm
Weight 290 g -
Colour Black, blue | Black Black
Earpad Material Memory foam -
Recommended Use Game console, computer Portable electronics, computer
SOUND QUALITY EPOS I SENNHEISER GSP 300 OneOdio A70
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Ear Cups Type Closed -
Adjustable Headband Yes Yes
Foldable - Yes OneOdio A70 can be folded.
Connectivity Technology Wired Wireless
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 5.0
Noise Isolating Yes - EPOS I SENNHEISER GSP 300 are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 15 - 26000 Hz -
Total Harmonic Distortion (THD) 1% -
Sensitivity 113 dB 110 dB EPOS I SENNHEISER GSP 300 have higher sensitivity than OneOdio A70.
Impedance 19 Ohm 32 Ohm
Max Sound Pressure 113 dB -
Diaphragm - 40 mm
MICROPHONE EPOS I SENNHEISER GSP 300 OneOdio A70
Form Factor Headset microphone Built-in
Type Boom -
Microphone Operation Mode Mono -
Noise Cancelling Yes Yes The microphones on both headphones can cancel out ambient noise.
Noise Cancelling Technology - cVc 6.0 (clear Voice capture) by Qualcomm
Frequency Response 10 - 15000 Hz -
Sensitivity -41 dBV/Pascal -
Microphone Features Mute function -
REMOTE CONTROL EPOS I SENNHEISER GSP 300 OneOdio A70
Controls Volume Volume, on/off, next/previous track, ANC on/off
CABLE EPOS I SENNHEISER GSP 300 OneOdio A70
Cable Type Headset cable - 2 m Micro-USB charge cable - detachable
Mini-phone 3.5 mm to mini-phone 3.5 mm cable - detachable
Mini-phone 3.5 mm to 6.3 mm phone cable - detachable - coiled
Cable Length 2 m -
BATTERY AND CHARGING EPOS I SENNHEISER GSP 300 OneOdio A70
Battery Type - Headphone battery rechargeable - Lithium Ion
Battery Capacity - 950 mAh
Battery Life - 50 hour(s)
CONNECTIONS EPOS I SENNHEISER GSP 300 OneOdio A70
Connector Type Headphones (mini-phone stereo 3.5 mm)
Microphone (mini-phone 3.5mm)
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OTHERS EPOS I SENNHEISER GSP 300 OneOdio A70
Included Accessories 2 x 3.5 mm to 3.5 mm adapter Carrying pouch
Compatibility Mac, Windows -
Service & Support Limited warranty - 2 years -
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