Jabra BIZ 2400 II USB Duo CC Specifications, Tests and Review

Headphone type
On-ear - convertible
Connectivity
Wired
Frequency Response
60 - 1600 Hz
Microphone
Boom

A detailed list of technical data, specifications, ratings and expert review of Jabra BIZ 2400 II USB Duo CC. Get a comprehensive look at your chosen headphones and see if these are the ones that will best suit your needs. You can also use the comparison feature to compare with other competing headphones.

Jabra BIZ 2400 II USB Duo CC Full Specifications and Details

design and dimensions sound quality microphone remote control cable connections others

DESIGN AND DIMENSIONS Jabra BIZ 2400 II USB Duo CC
Product Type Headset - wired - USB
Height 16.9 cm
Width 2.7 cm
Depth 13.3 cm
Earpad Material Leatherette, foam
Protection Breath-resistant
Recommended Use Portable electronics, computer - communication

The Jabra BIZ 2400 II USB Duo CC are wired headphones. In the case of studio and professional DJ headphones, a wired connection is a standard and a necessity. In this case, connecting via cable reduces audio transmission delays and prevents unwanted battery drain as it would be in case of wireless headphones. The same is de facto true for gaming headsets. In case of headphones for normal music listening, the cable is rather a relic, although it still has its fans. However, the wireless option is much more popular for everyday use in today’s world.

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SOUND QUALITY Jabra BIZ 2400 II USB Duo CC
Headphones Form Factor On-ear - convertible
Adjustable Headband Yes
Connectivity Technology Wired
Sound Output Mode Stereo
Frequency Response 60 - 1600 Hz Worse than 99 % of headphones rated.
Max Input Power 20 mW
Diaphragm 30 mm Worse than 79 % of headphones rated.
Features PeakStop technology, FreeSpin technology
In-Cord Volume Control Yes

The sound quality can be affected by many factors. For many users the frequency range is a key feature of headphones. The wider the range, the more detail and nuance you will hear while listening. However, every individual perceives frequencies differently, so the frequency range of headphones varies according to individual needs. The average person perceives frequencies in the range of 16 to 20,000 Hz, so headphones with a frequency range of 20 to 20,000 Hz are most commonly available. If you are looking for headphones with a good bass performance, you should aim for lower range values (bass represents frequencies up to about 256 Hz), while high range values (frequencies roughly above 2,048 Hz) will be better for reproducing high tones. The frequency range of headphones Jabra BIZ 2400 II USB Duo CC is 60 - 1600 Hz. To control the optimum playback volume you can use the manual control directly on the cable. The maximum input power of these headphones indicates how many decibels they can receive from the device without any damage. For Jabra BIZ 2400 II USB Duo CC, it is 20 mW.

Headphones consist of many important parts, including the diaphragm, which is responsible for converting electrical signals into sound. The diaphragm, with a thickness of around 6 mm, is very sensitive to changes in high frequencies but less sensitive to bass. For a relatively balanced sound profile, a medium-thick diaphragm of around 10 mm is used, which can reproduce both bass and treble. A diaphragm with a thickness of around 20 mm is not as quick to respond to changes in the audio signal, and this results in poorer bass listening. However, it is very sensitive to higher frequencies. In the case of this model, the diaphragm is the 30 mm.

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MICROPHONE Jabra BIZ 2400 II USB Duo CC
Form Factor Headset microphone
Type Boom
Noise Cancelling Yes Better than 94 % of headphones rated.

Jabra BIZ 2400 II USB Duo CC has a boom–type microphone. A nice benefit of the microphone of the Headphones Jabra BIZ 2400 II USB Duo CC is the Noise Canceling technology that suppresses ambient noise and allows a clearer sound recording to be captured.

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REMOTE CONTROL Jabra BIZ 2400 II USB Duo CC
Controls Volume, mute button, answer/end, programmable button
CABLE Jabra BIZ 2400 II USB Duo CC
Cable Type Headset cable - Kevlar reinforced - 2.3 m
Cable Length 2.3 m
CONNECTIONS Jabra BIZ 2400 II USB Duo CC
Connector Type Headset (4 PIN USB Type A)
OTHERS Jabra BIZ 2400 II USB Duo CC
Included Accessories Clothing clip
Compliant Standards G616

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