Poly Voyager 4320 UC vs Microsoft LifeChat LX 2000

Microphones

One of the standout features of the is its Boom microphone and it's Noise Reduction. This makes it exceptionally good for voice calls and online meetings, where clear communication is crucial. Meanwhile, Microsoft LifeChat LX 2000 has Unidirectional microphone suitable for various sectors.

Technichal specifications
Poly Voyager 4320 UC
Microsoft LifeChat LX 2000
Type
On-ear
On-ear
Connectivity
Bluetooth 5.2
Wired, 3.5mm audio jack
Battery life
24 hours
N/A
Charge time
1.5 hours
N/A
Charging method
USB-C
N/A
Wireless range
Up to 50 m with the BT700 USB adapter
N/A
Latency
Low
N/A
Batteries
Rechargeable, non-replaceable lithium-ion polymer battery
N/A
Driver info
32mm
32 Ohm impedance, 111 dB/mW sensitivity
Physical specifications
Poly Voyager 4320 UC
Microsoft LifeChat LX 2000
Weight
162 grams
236 grams
Dimensions
190x210x110 mm
162 x 178 x 79 mm
Materials
Lightweight materials with comfortable, cushioned earpads
Plastic, synthetic leather ear cushions
Color options
Black
Black
Mute button
Yes
Yes
Touch controls
No
No
Accessories
BT700 USB Bluetooth adapter and a USB-C charging cable
Carrying case
Cable length
N/A
2.5m
Water/sweat resistence
N/A
N/A
Microphone
Poly Voyager 4320 UC
Microsoft LifeChat LX 2000
Type
Boom
Boom
Directionality
Noise-canceling
Unidirectional
Frequency response
100 Hz - 6.8 kHz
50Hz - 20kHz
Sensitivity
N/A
-43 dBV/Pa
AI features
Noise Reduction
Noise reduction, removes consistently produced, unwanted noises like fans, road noise, and other consistent sounds.
Speaker
Poly Voyager 4320 UC
Microsoft LifeChat LX 2000
Frequency range
20 Hz - 20 kHz
75 Hz - 20 kHz
Mono/stereo audio
Stereo
Stereo
Transparency mode
No
No
AI features
No
No
Popularity and rating
Poly Voyager 4320 UC
Microsoft LifeChat LX 2000
Brand popularity
High
HIgh
Model popularity
High
Medium
Comfort rating
Very High
Medium
Sound quality rating
High
Medium
Durability rating
High
Medium
Comfort for long wear
Very High
Medium

Learn more about how your call center can
benefit from Krisp

form success icon Something Went Wrong!
form success icon Thanks for submitting the form! Our team will be in touch shortly.
By contacting our team, you agree to the Terms of Use and Privacy Policy.
This form is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.