Jabra BIZ 1500 vs Poly Blackwire 3225 series

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, Poly Blackwire 3225 series has Omnidirectional microphone suitable for various sectors.

Technichal specifications
Jabra BIZ 1500
Poly Blackwire 3225 series
Type
On-ear (dual) On-ear (mono)
On-ear
Connectivity
Wired, via QD (Quick Disconnect) connector, 3.5mm, USB
Wired, USB-A / USB-C connection
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
N/A
28mm dynamic
Physical specifications
Jabra BIZ 1500
Poly Blackwire 3225 series
Weight
116 grams (Duo) 92 grams (Mono)
87 grams
Dimensions
111 x 165 x 57mm
155x178x32 mm
Materials
Durable plastic with foam ear cushions
Durable plastic with leatherette ear cushions
Color options
Black
Black with red accents
Mute button
No
Yes
Touch controls
No
No
Accessories
May include a QD connection cord, USB, 3.5mm
USB-A / USB-C cable
Cable length
N/A
2.3m
Water/sweat resistence
N/A
N/A
Microphone
Jabra BIZ 1500
Poly Blackwire 3225 series
Type
Boom
Boom
Directionality
Unidirectional
Omnidirectional
Frequency response
1 kHz - 5 kHz
100Hz - 10kHz
Sensitivity
-35 to -31 dB
-38 dBV/Pa
AI features
Noise Reduction
Advanced noise reduction
Speaker
Jabra BIZ 1500
Poly Blackwire 3225 series
Frequency range
20 Hz - 6.8 kHz
20 Hz - 20 kHz
Mono/stereo audio
Mono/Stereo
Stereo
Transparency mode
No
No
AI features
No
No
Popularity and rating
Jabra BIZ 1500
Poly Blackwire 3225 series
Brand popularity
High
High
Model popularity
Moderate to High
High
Comfort rating
High
High
Sound quality rating
High
High
Durability rating
High
Medium to High
Comfort for long wear
High
High

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