Sennheiser GSP 550 vs. JBL Quantum 350 Wireless

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser GSP 550 and JBL Quantum 350 Wireless. 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 550 vs. JBL Quantum 350 Wireless Comparison Chart
DESIGN AND DIMENSIONS Sennheiser GSP 550 JBL Quantum 350 Wireless
Product Type Headset - wired - USB Headset - 2.4 GHz - wireless, wired
Series Gaming -
Height - 20 cm
Width - 16 cm
Depth - 9.3 cm
Weight 358 g 252 g JBL Quantum 350 Wireless are lighter than Sennheiser GSP 550 headphones.
Colour Black Black
Recommended Use Computer Game console, computer
Gaming Yes -
SOUND QUALITY Sennheiser GSP 550 JBL Quantum 350 Wireless
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type Open -
Adjustable Headband Yes -
Connectivity Technology Wired Wireless, wired
Wireless Technology - 2.4 GHz radio frequency
Sound Output Mode - Stereo
Sound Effects 7.1 Channel Virtual Surround Sound QuantumSOUND Signature
Frequency Response 10 - 30000 Hz 20 - 20000 Hz Sennheiser GSP 550 offer a larger frequency range than JBL Quantum 350 Wireless.
Sensitivity 107 dB 115 dB JBL Quantum 350 Wireless have higher sensitivity than Sennheiser GSP 550.
Impedance 28 Ohm 32 Ohm
Max Sound Pressure - 93 dB
Diaphragm - 40 mm
MICROPHONE Sennheiser GSP 550 JBL Quantum 350 Wireless
Form Factor - Detachable headset microphone
Type Boom Boom
Microphone Operation Mode Bi-directional Omni-directional
Frequency Response 10 - 18000 Hz 100 - 10000 Hz Sennheiser GSP 550 offer a larger microphone frequency range than JBL Quantum 350 Wireless.
Sensitivity -47 dBV/Pascal -42 dBV/Pascal
REMOTE CONTROL Sennheiser GSP 550 JBL Quantum 350 Wireless
Controls - Volume, microphone on/mute
CABLE Sennheiser GSP 550 JBL Quantum 350 Wireless
Cable Type Headset cable - 1.2 m Audio / USB adapter
USB-C to USB-A cable - 1 m
Cable Length 1.2 m 1 m
BATTERY AND CHARGING Sennheiser GSP 550 JBL Quantum 350 Wireless
Battery Type - Handset battery rechargeable - Lithium Ion
Battery Capacity - 500 mAh
Battery Life - 22 hour(s)
Charging Time - 2 hour(s)
WIRELESS LINK Sennheiser GSP 550 JBL Quantum 350 Wireless
Modulation Type - GFSK
CONNECTIONS Sennheiser GSP 550 JBL Quantum 350 Wireless
Connector Type USB (4 PIN USB Type A) -
OTHERS Sennheiser GSP 550 JBL Quantum 350 Wireless
Included Accessories - Wind shield, USB dongle
Software Included - JBL Quantum Engine
Software Certification - Discord Certified
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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