EPOS I SENNHEISER GSP 300 vs. August EP650B

Headphones Comparison, Reviews and Tests

Side by side comparison and review of EPOS I SENNHEISER GSP 300 and August EP650B. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.

Headphones Specifications Comparison

EPOS I SENNHEISER GSP 300 vs. August EP650B Comparison Chart
DESIGN AND DIMENSIONS EPOS I SENNHEISER GSP 300 August EP650B
Product Type Headset - wired - 3.5 mm jack Headphones - Bluetooth - wireless - NFC - USB, 3.5 mm jack
Height 17 cm 17.66 cm
Width 18.5 cm 18.86 cm
Depth 7.5 cm 7.1 cm
Weight 290 g 235 g August EP650B are lighter than EPOS I SENNHEISER GSP 300 headphones.
Colour Black, blue | Black -
Earpad Material Memory foam -
Recommended Use Game console, computer Portable electronics, computer
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY EPOS I SENNHEISER GSP 300 August EP650B
Headphones Form Factor Full size Full size
Headphones Technology Dynamic -
Ear Cups Type Closed -
Adjustable Headband Yes -
Foldable - Yes August EP650B can be folded.
Connectivity Technology Wired Wireless
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 4.1
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 60 - 20000 Hz EPOS I SENNHEISER GSP 300 offer a larger frequency range than August EP650B.
Total Harmonic Distortion (THD) 1% 1% Both headphones have the same total harmonic distortion.
Sensitivity 113 dB -
Impedance 19 Ohm -
Max Sound Pressure 113 dB -
Diaphragm - 50 mm
Signal-To-Noise Ratio - 85 dB
Features - Bluetooth aptX technology
MICROPHONE EPOS I SENNHEISER GSP 300 August EP650B
Form Factor Headset microphone Built-in
Type Boom -
Microphone Operation Mode Mono -
Noise Cancelling Yes - EPOS I SENNHEISER GSP 300 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 300 August EP650B
Controls Volume -
CABLE EPOS I SENNHEISER GSP 300 August EP650B
Cable Type Headset cable - 2 m Headphones cable - detachable
Cable Length 2 m -
BATTERY AND CHARGING EPOS I SENNHEISER GSP 300 August EP650B
Battery Type - Headphone battery rechargeable - Lithium Ion
Battery Capacity - 220 mAh
Battery Life - 10 hour(s)
Standby Time - 720 hours
Charging Time - 2 hour(s)
CONNECTIONS EPOS I SENNHEISER GSP 300 August EP650B
Connector Type Headphones (mini-phone stereo 3.5 mm)
Microphone (mini-phone 3.5mm)
Headphones (mini-phone stereo 3.5 mm)
USB
OTHERS EPOS I SENNHEISER GSP 300 August EP650B
Included Accessories 2 x 3.5 mm to 3.5 mm adapter -
Compatibility Mac, Windows iPhone, iPad, iPod, Android phone
Service & Support Limited warranty - 2 years -
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