JBL Live 650BTNC vs Sennheiser PC 31 II

Technichal specifications
JBL Live 650BTNC
Sennheiser PC 31 II
Type
Over-ear
On-ear
Connectivity
Bluetooth 4.2, and a 3.5mm jack for wired use
Wired, 3.5mm audio jack
Battery life
20 h (with ANC on) 30 h (with ANC off)
N/A
Charge time
2 hours
N/A
Charging method
Micro-USB
N/A
Wireless range
Up to 10 meters
N/A
Latency
Standard Bluetooth latency
N/A
Batteries
Rechargeable lithium-ion battery
N/A
Driver info
40mm
32 Ohm impedance, 109 dB sensitivity
Physical specifications
JBL Live 650BTNC
Sennheiser PC 31 II
Weight
260 grams
90 grams
Dimensions
205×223×80 mm
144 x 183 x 48 mm
Materials
Plastic with fabric headband and leatherette ear cushions
Plastic
Color options
Black, White, Blue
Black
Mute button
No
Yes
Touch controls
Yes
No
Accessories
Charging cable, audio cable for wired use, carrying pouch
N/A
Cable length
N/A
3m
Water/sweat resistence
N/A
N/A
Microphone
JBL Live 650BTNC
Sennheiser PC 31 II
Type
Built-in
Boom
Directionality
Omnidirectional
Unidirectional
Frequency response
N/A
80Hz - 15kHz
Sensitivity
100 dBSPL@1kHz/1mW
-38 dBV/Pa
AI features
Basic noise reduction
Noise reduction, removes consistently produced, unwanted noises like fans, road noise, and other consistent sounds.
Speaker
JBL Live 650BTNC
Sennheiser PC 31 II
Frequency range
20 Hz - 20 kHz
40 Hz - 18 kHz
Mono/stereo audio
Stereo
Stereo
Transparency mode
No
No
AI features
No
No
Popularity and rating
JBL Live 650BTNC
Sennheiser PC 31 II
Brand popularity
High
High
Model popularity
High
Good
Comfort rating
High
Good
Sound quality rating
High
Medium
Durability rating
Medium to High
Good
Comfort for long wear
High
Good

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