Poly Blackwire 3320 vs. Audeze LCD-X

Headphones Comparison, Reviews and Tests

In depth comparison and review of Poly Blackwire 3320 and Audeze LCD-X. 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

Poly Blackwire 3320 vs. Audeze LCD-X Comparison Chart
DESIGN AND DIMENSIONS Poly Blackwire 3320 Audeze LCD-X
Product Type Headset - wired - USB Headphones - wired
Series 3300 Series -
Weight 130 g 635 g Poly Blackwire 3320 are lighter than Poly Blackwire 3320 headphones.
Earpad Material - Leather
Protection Hearing protection -
Recommended Use - Professional audio
SOUND QUALITY Poly Blackwire 3320 Audeze LCD-X
Headphones Form Factor On-ear Full size
Ear Cups Type - Open
Adjustable Headband Yes -
Connectivity Technology Wired Wired
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 10 - 50000 Hz Audeze LCD-X offer a larger frequency range than Poly Blackwire 3320.
Total Harmonic Distortion (THD) - 0.1%
Sensitivity 94 dB 103 dB Audeze LCD-X have higher sensitivity than Poly Blackwire 3320.
Impedance 32 Ohm 20 Ohm
Max Sound Pressure - 130 dB
Diaphragm 32 mm 106 mm Audeze LCD-X have a thicker diaphragm than Poly Blackwire 3320.
Magnet Material - Neodymium
Features SoundGuard Technology -
In-Cord Volume Control Yes -
MICROPHONE Poly Blackwire 3320 Audeze LCD-X
Type Boom -
Noise Cancelling Yes - Poly Blackwire 3320 microphone can cancel out ambient noise.
Frequency Response 100 - 10000 Hz -
Sensitivity -38 dB -
REMOTE CONTROL Poly Blackwire 3320 Audeze LCD-X
Controls Mute, volume, answer/end -
CABLE Poly Blackwire 3320 Audeze LCD-X
Cable Type Headset cable Headphones cable - detachable - 1.9 m
CONNECTIONS Poly Blackwire 3320 Audeze LCD-X
Connector Type USB (4 PIN USB Type A) Headphones (4 pin mini-XLR)
OTHERS Poly Blackwire 3320 Audeze LCD-X
Software Certification Certified for Microsoft Teams -
Service & Support Limited warranty - 2 years -
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