Lenovo Legion H300 vs. Sennheiser PXC 550-II

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Lenovo Legion H300 and Sennheiser PXC 550-II. 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

Lenovo Legion H300 vs. Sennheiser PXC 550-II Comparison Chart
DESIGN AND DIMENSIONS Lenovo Legion H300 Sennheiser PXC 550-II
Product Type Headset - wired Headphones - Bluetooth - wireless
Height 9.2 cm 17.4 cm
Width 18.2 cm 13.6 cm
Depth 21 cm 6.3 cm
Weight 320 g 227 g Sennheiser PXC 550-II are lighter than Lenovo Legion H300 headphones.
Earpad Material Memory foam, polyurethane leather -
Headband Material Metal -
Recommended Use - Portable electronics
SOUND QUALITY Lenovo Legion H300 Sennheiser PXC 550-II
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Adjustable Headband - Yes
Foldable - Yes Sennheiser PXC 550-II can be folded.
Connectivity Technology Wired Wireless
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 5.0
Bluetooth Profiles - Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC, AAC, aptX, apt-X LL
Active Noise Cancelling - Yes Sennheiser PXC 550-II are equipped with active noice cancellation.
Sound Output Mode - Stereo
Frequency Response 20 - 20000 Hz 17 - 23000 Hz Sennheiser PXC 550-II offer a larger frequency range than Lenovo Legion H300.
Total Harmonic Distortion (THD) <3% <0.5% Sennheiser PXC 550-II have lower total harmonic distortion than Lenovo Legion H300.
Sensitivity 99 dB 110 dB Sennheiser PXC 550-II have higher sensitivity than Lenovo Legion H300.
Impedance 32 Ohm 490 Ohm
Diaphragm 50 mm 32 mm Lenovo Legion H300 have a thicker diaphragm than Sennheiser PXC 550-II.
Magnet Material Neodymium -
In-Cord Volume Control Yes -
MICROPHONE Lenovo Legion H300 Sennheiser PXC 550-II
Form Factor Headset microphone Built-in
Type Boom -
Microphone Technology Electret condenser -
Microphone Operation Mode Uni-directional -
Frequency Response 100 - 10000 Hz 50 - 10000 Hz Sennheiser PXC 550-II offer a larger microphone frequency range than Lenovo Legion H300.
Sensitivity -40.5 dB -34 dBV/Pascal
Impedance 2.2 kOhm -
Microphones Included - 3
REMOTE CONTROL Lenovo Legion H300 Sennheiser PXC 550-II
Controls Mute, volume Mute, volume, answer/end, hold, play/pause, next/previous track
CABLE Lenovo Legion H300 Sennheiser PXC 550-II
Cable Type Headset cable - 1.8 m USB charge cable
Audio cable
Cable Length 1.8 m -
Detachable Cable - Yes
FEATURES Lenovo Legion H300 Sennheiser PXC 550-II
Internet of Things (IoT) Compatible - Yes
Intelligent Assistant - Siri, Google Assistant, Alexa
Additional Functions - Touch panel
BATTERY AND CHARGING Lenovo Legion H300 Sennheiser PXC 550-II
Battery Type - Headphone battery rechargeable - lithium
Battery Life - 30 hour(s)
Battery Life Details - Continuous playback (noise cancelling ON / cable connection): up to 30 hours
Continuous playback (noise cancelling ON / Bluetooth): up to 20 hours
Charging Time - 3 hour(s)
CONNECTIONS Lenovo Legion H300 Sennheiser PXC 550-II
Connector Type Headset (mini-phone stereo 3.5 mm 4-pole) Headphones (mini-phone stereo 3.5 mm)
USB (micro-USB)
OTHERS Lenovo Legion H300 Sennheiser PXC 550-II
Included Accessories Audio splitter Carrying case, airplane adapter
Compatibility Mac, Windows -
Compliant Standards C-Tick, CB, EMC, RoHS, EAC MFI
Service & Support Limited warranty - 1 year Limited warranty - 2 years
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