Bose 700 vs Sennheiser PC 31 II

Microphones

One of the standout features of the is its Built-in microphone and it's Noise reduction, ANC removes consistently produced, unwanted noises like fans, road noise, and other consistent sounds.. This makes it exceptionally good for voice calls and online meetings, where clear communication is crucial. Meanwhile, Sennheiser PC 31 II has Unidirectional microphone suitable for various sectors.

Technichal specifications
Bose 700
Sennheiser PC 31 II
Type
Over-ear
On-ear
Connectivity
Bluetooth 5.0, Wired (3.5mm audio jack)
Wired, 3.5mm audio jack
Battery life
20 hours
N/A
Charge time
2.5 hours
N/A
Charging method
USB-C
N/A
Wireless range
Up to 10 meters
N/A
Latency
Low
N/A
Batteries
Lithium Polymer
N/A
Driver info
dynamic drivers
32 Ohm impedance, 109 dB sensitivity
Physical specifications
Bose 700
Sennheiser PC 31 II
Weight
254 grams
90 grams
Dimensions
165 x 203 x 51 mm
144 x 183 x 48 mm
Materials
Stainless steel headband, plastic, synthetic leather ear cushions
Plastic
Color options
Black, Silver, Soapstone, Limited Edition Triple Midnight
Black
Mute button
Yes
Yes
Touch controls
Yes
No
Accessories
3.5mm audio cable, USB-C charging cable, carrying case
N/A
Cable length
1.07m
3m
Water/sweat resistence
N/A
N/A
Microphone
Bose 700
Sennheiser PC 31 II
Type
Built-in
Boom
Directionality
Adaptive four-microphone system
Unidirectional
Frequency response
N/A
80Hz - 15kHz
Sensitivity
N/A
-38 dBV/Pa
AI features
Noise reduction, ANC removes consistently produced, unwanted noises like fans, road noise, and other consistent sounds.
Noise reduction, removes consistently produced, unwanted noises like fans, road noise, and other consistent sounds.
Speaker
Bose 700
Sennheiser PC 31 II
Frequency range
N/A
40 Hz - 18 kHz
Mono/stereo audio
Stereo
Stereo
Transparency mode
Yes
No
AI features
No
No
Popularity and rating
Bose 700
Sennheiser PC 31 II
Brand popularity
Very High
High
Model popularity
High
Good
Comfort rating
High
Good
Sound quality rating
High
Medium
Durability rating
High
Good
Comfort for long wear
High
Good

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