Poly Blackwire 3225 series vs JBL 750BTNC

Microphones

One of the standout features of the is its Boom microphone and it's Advanced noise reduction. This makes it exceptionally good for voice calls and online meetings, where clear communication is crucial. Meanwhile, JBL 750BTNC has Omnidirectional microphone suitable for various sectors.

Technichal specifications
Poly Blackwire 3225 series
JBL 750BTNC
Type
On-ear
Over-ear
Connectivity
Wired, USB-A / USB-C connection
Bluetooth 4.2
Battery life
N/A
15 h (with ANC on) 22 h (with ANC off)
Charge time
N/A
2 hours
Charging method
N/A
Micro-USB
Wireless range
N/A
Up to 10 meter
Latency
N/A
Low
Batteries
N/A
Lithium-ion
Driver info
28mm dynamic
40mm dynamic drivers
Physical specifications
Poly Blackwire 3225 series
JBL 750BTNC
Weight
87 grams
220 grams
Dimensions
155x178x32 mm
206 x 226 x 64 mm
Materials
Durable plastic with leatherette ear cushions
Plastic, faux leather
Color options
Black with red accents
Black, White, Blue
Mute button
Yes
No
Touch controls
No
No
Accessories
USB-A / USB-C cable
Charging cable, audio cable
Cable length
2.3m
1.2m
Water/sweat resistence
N/A
N/A
Microphone
Poly Blackwire 3225 series
JBL 750BTNC
Type
Boom
Built-in
Directionality
Omnidirectional
Omnidirectional
Frequency response
100Hz - 10kHz
N/A
Sensitivity
-38 dBV/Pa
N/A
AI features
Advanced noise reduction
Noise reduction, removes consistently produced, unwanted noises like fans, road noise, and other consistent sounds.
Speaker
Poly Blackwire 3225 series
JBL 750BTNC
Frequency range
20 Hz - 20 kHz
20 Hz - 20 kHz
Mono/stereo audio
Stereo
Stereo
Transparency mode
No
No
AI features
No
No
Popularity and rating
Poly Blackwire 3225 series
JBL 750BTNC
Brand popularity
High
High
Model popularity
High
Medium
Comfort rating
High
Good
Sound quality rating
High
Medium to High
Durability rating
Medium to High
Medium
Comfort for long wear
High
Good

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