Sennheiser HD 4.30i vs. Poly EncorePro 530D

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser HD 4.30i and Poly EncorePro 530D. 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

Sennheiser HD 4.30i vs. Poly EncorePro 530D Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 4.30i Poly EncorePro 530D
Product Type Headphones - wired - 3.5 mm jack Headset - wired - USB-C, USB-A
Series - EncorePro 500 series
Weight - 22 g
Colour Black | White Black
Earpad Material - Foam
Recommended Use - Computer
SOUND QUALITY Sennheiser HD 4.30i Poly EncorePro 530D
Headphones Form Factor Full size On-ear
Ear Cups Type Closed -
Connectivity Technology Wired Wired
Noise Isolating Yes - Sennheiser HD 4.30i are equipped with a noise isolating function.
Sound Output Mode Stereo -
Frequency Response 18 - 20000 Hz -
Total Harmonic Distortion (THD) 0.5% -
Sensitivity 120 dB/Vrms -
Impedance 18 Ohm -
Diaphragm 32 mm 30 mm Sennheiser HD 4.30i have a thicker diaphragm than Poly EncorePro 530D.
Features - SoundGuard Technology
In-Cord Volume Control Yes -
MICROPHONE Sennheiser HD 4.30i Poly EncorePro 530D
Type On-cable 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 - 150 - 6800 Hz
Sensitivity -44 dBV/Pascal -
REMOTE CONTROL Sennheiser HD 4.30i Poly EncorePro 530D
Controls 3-button remote -
CABLE Sennheiser HD 4.30i Poly EncorePro 530D
Cable Type Headphones cable - detachable - 1.4 m Headset cable - 89 cm
Cable Length 1.4 m -
Detachable Cable Yes -
Plated Connector Gold -
FEATURES Sennheiser HD 4.30i Poly EncorePro 530D
Features - Quick Disconnect, boom mic length 135mm, 290° rotatable microphone
CONNECTIONS Sennheiser HD 4.30i Poly EncorePro 530D
Connector Type Headphones (mini-phone 3.5 mm 4-pole) Headset (4 PIN USB Type A)
Headset (24 pin USB-C)
OTHERS Sennheiser HD 4.30i Poly EncorePro 530D
Included Accessories Soft bag, audio cable (1.4 m) -
Supported Host Device OS - macOS, Windows
TAA Compliant - Yes
Service & Support Limited warranty - parts and labour - 2 years -
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