JBL Quantum 350 Wireless vs. Poly EncorePro 530D

Headphones Comparison, Reviews and Tests

In depth comparison and review of JBL Quantum 350 Wireless and Poly EncorePro 530D. 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

JBL Quantum 350 Wireless vs. Poly EncorePro 530D Comparison Chart
DESIGN AND DIMENSIONS JBL Quantum 350 Wireless Poly EncorePro 530D
Product Type Headset - 2.4 GHz - wireless, wired Headset - wired - USB-C, USB-A
Series - EncorePro 500 series
Height 20 cm -
Width 16 cm -
Depth 9.3 cm -
Weight 252 g 22 g Poly EncorePro 530D are lighter than JBL Quantum 350 Wireless headphones.
Colour Black Black
Earpad Material - Foam
Recommended Use Game console, computer Computer
SOUND QUALITY JBL Quantum 350 Wireless Poly EncorePro 530D
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic -
Connectivity Technology Wireless, wired Wired
Wireless Technology 2.4 GHz radio frequency -
Sound Output Mode Stereo -
Sound Effects QuantumSOUND Signature -
Frequency Response 20 - 20000 Hz -
Sensitivity 115 dB -
Impedance 32 Ohm -
Max Sound Pressure 93 dB -
Diaphragm 40 mm 30 mm JBL Quantum 350 Wireless have a thicker diaphragm than Poly EncorePro 530D.
Features - SoundGuard Technology
MICROPHONE JBL Quantum 350 Wireless Poly EncorePro 530D
Form Factor Detachable headset microphone -
Type Boom Boom
Microphone Operation Mode Omni-directional Uni-directional
Noise Cancelling - Yes Poly EncorePro 530D microphone can cancel out ambient noise.
Noise Cancelling Technology - Passive noise cancellation (PNC)
Frequency Response 100 - 10000 Hz 150 - 6800 Hz JBL Quantum 350 Wireless offer a larger microphone frequency range than Poly EncorePro 530D.
Sensitivity -42 dBV/Pascal -
REMOTE CONTROL JBL Quantum 350 Wireless Poly EncorePro 530D
Controls Volume, microphone on/mute -
CABLE JBL Quantum 350 Wireless Poly EncorePro 530D
Cable Type Audio / USB adapter
USB-C to USB-A cable - 1 m
Headset cable - 89 cm
Cable Length 1 m -
FEATURES JBL Quantum 350 Wireless Poly EncorePro 530D
Features - Quick Disconnect, boom mic length 135mm, 290° rotatable microphone
BATTERY AND CHARGING JBL Quantum 350 Wireless Poly EncorePro 530D
Battery Type Handset battery rechargeable - Lithium Ion -
Battery Capacity 500 mAh -
Battery Life 22 hour(s) -
Charging Time 2 hour(s) -
WIRELESS LINK JBL Quantum 350 Wireless Poly EncorePro 530D
Modulation Type GFSK -
CONNECTIONS JBL Quantum 350 Wireless Poly EncorePro 530D
Connector Type - Headset (4 PIN USB Type A)
Headset (24 pin USB-C)
OTHERS JBL Quantum 350 Wireless Poly EncorePro 530D
Included Accessories Wind shield, USB dongle -
Software Included JBL Quantum Engine -
Software Certification Discord Certified -
Supported Host Device OS - macOS, Windows
TAA Compliant - Yes
Service & Support Limited warranty - 2 years -
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