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Sennheiser PC 31 II vs Jabra BIZ 2400

Headset Comparison
Headset Comparison
Sennheiser PC 31 II
3
No recording is available with the headset Sennheiser PC 31 II
Headset Comparison
Headset Comparison
Jabra BIZ 2400
3
No recording is available with the headset Jabra BIZ 2400
Sennheiser PC 31 II
Jabra BIZ 2400
Headset Comparison: Sennheiser PC 31 II vs. Jabra BIZ 2400

When it comes to choosing the right headset, understanding the strengths and weaknesses of your options is key. Today, we compare two popular models: Sennheiser PC 31 II and Jabra BIZ 2400, to help you determine which headset aligns best with your audio needs. Both models provide long-term comfort. Constructed from Plastic, the PC 31 II is designed to be durable while still providing comfort. The BIZ 2400 consists of materials like Kevlar-reinforced cable, surgical steel arm, gold contacts. You can find the detailed comparison below.

Technichal specifications
Sennheiser PC 31 II
Jabra BIZ 2400
Type
On-ear
On-ear
Connectivity
Wired, 3.5mm audio jack
Wired (USB, QD, Bluetooth variants)
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
32 Ohm impedance, 109 dB sensitivity
Wideband speakers
Physical specifications
Sennheiser PC 31 II
Jabra BIZ 2400
Weight
90 grams
87 grams (Stereo), 60 grams (Mono)
Dimensions
144 x 183 x 48 mm
N/A
Materials
Plastic
Kevlar-reinforced cable, surgical steel arm, gold contacts
Color options
Black
Black
Mute button
Yes
Yes
Touch controls
No
No
Accessories
N/A
Leatherette ear cushions, clothing clip
Cable length
3m
1m - USB 1.5m - QD
Water/sweat resistence
N/A
N/A
Microphone
Sennheiser PC 31 II
Jabra BIZ 2400
Type
Boom
Boom
Directionality
Unidirectional
Unidirectional
Frequency response
80Hz - 15kHz
100Hz - 10kHz
Sensitivity
-38 dBV/Pa
-38 dB ± 3 dB
AI features
Noise reduction, removes consistently produced, unwanted noises like fans, road noise, and other consistent sounds.
Noise reduction, removes consistent background noise like chatter and ambient office noise
Speaker
Sennheiser PC 31 II
Jabra BIZ 2400
Frequency range
40 Hz - 18 kHz
80 Hz - 16 kHz
Mono/stereo audio
Stereo
Mono/Stereo
Transparency mode
No
No
AI features
No
No
Popularity and rating
Sennheiser PC 31 II
Jabra BIZ 2400
Brand popularity
High
High
Model popularity
Good
High
Comfort rating
Good
Good
Sound quality rating
Medium
Good
Durability rating
Good
High
Comfort for long wear
Good
Good

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