Microsoft LifeChat LX 4000 vs Sony MDR XB450

Headset Comparison: Microsoft LifeChat LX 4000 vs. Sony MDR XB450

When it comes to choosing the right headset, understanding the strengths and weaknesses of your options is key. Today, we compare two popular models: Microsoft LifeChat LX 4000 and Sony MDR XB450, to help you determine which headset aligns best with your audio needs. Both models provide long-term comfort. Constructed from Plastic, synthetic leather ear cushions, the LifeChat LX 4000 is designed to be durable while still providing comfort. The MDR XB450 consists of materials like Plastic, metal headband. You can find the detailed comparison below.

Technichal specifications
Microsoft LifeChat LX 4000
Sony MDR XB450
Type
On-ear
On-ear
Connectivity
Wired, USB
Wired, 3.5mm audio jack
Battery life
N/A
N/A
Charge time
N/A
N/A
Charging method
N/A
N/A
Wireless range
N/A
N/A
Latency
N/A
N/A
Batteries
N/A
N/A
Driver info
40mm dynamic drivers
30mm dynamic drivers
Physical specifications
Microsoft LifeChat LX 4000
Sony MDR XB450
Weight
120 grams
165 grams
Dimensions
156 x 192x 60 mm
150 x 200 x 35 mm
Materials
Plastic, synthetic leather ear cushions
Plastic, metal headband
Color options
Black
Black, White, Blue, Red, Yellow
Mute button
Yes
No
Touch controls
No
No
Accessories
N/A
N/A
Cable length
2.2m
1.2m
Water/sweat resistence
N/A
N/A
Microphone
Microsoft LifeChat LX 4000
Sony MDR XB450
Type
Boom
Built-in
Directionality
Unidirectional
Omnidirectional
Frequency response
50Hz - 20kHz
N/A
Sensitivity
-43 dBV/Pa
N/A
AI features
Noise reduction, removes consistently produced, unwanted noises like fans, road noise, and other consistent sounds.
Noise reduction, removes consistent background noise like wind and road noise
Speaker
Microsoft LifeChat LX 4000
Sony MDR XB450
Frequency range
75 Hz - 20 kHz
5 Hz - 22 kHz
Mono/stereo audio
Mono
Stereo
Transparency mode
No
No
AI features
No
No
Popularity and rating
Microsoft LifeChat LX 4000
Sony MDR XB450
Brand popularity
High
High
Model popularity
Good
Medium to High
Comfort rating
Good
Medium
Sound quality rating
Medium
Good
Durability rating
Good
Medium
Comfort for long wear
Good
Medium

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