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Jabra BIZ 2400 II USB Duo BT

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$220.00 
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Adorama.com

Jabra BIZ 2400 II USB Duo Headset, NC, BT, MS 2499-823-209

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Jabra BIZ 2400 II USB Duo BT
$220.00 
Jabra BIZ 2400 II USB Duo BT
BIZ
Connection and design
Featuresoffice
Designoverhead, closed
Connection typecombined
ConnectionBluetooth v 2.1
Cable supplysingle-sided
Cable typeround
Specs
Impedance120 Ohm
Frequency range80 – 16000 Hz
Speaker size30 mm
Emitter typedynamic
Microphone specs
Microphoneon shackle
Frequency range100 – 8000 Hz
Microphone noise cancelingENC
Microphone mute
Features
Volume control
Power supply
Power sourcebattery
General
Weight66 g
In boxUSB A dongle
Added to E-Catalogaugust 2016
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Jabra 2025 - new arrivals, bestsellers, and the most relevant models Jabra.
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Series Jabra BIZ (office)Compare using chart →
Jabra BIZ 1500 QD Mono
from $60.00 
office, one earphone, overhead, open, wired, 1 m, 20 – 4500 Hz, 300 Ohm
Jabra BIZ 1500 USB Duo
from $101.49 
office, overhead, open, wired, USB A, 2.3 m, 20 – 6800 Hz, 32 Ohm
Jabra BIZ 2300 USB-C Mono
from $186.00 
office, one earphone, overhead, open, wired, USB C, 2.35 m, 70 – 16000 Hz, 32 Ohm
Jabra BIZ 2300 QD Duo
from $157.00 
office, overhead, open, wired, 1.1 m, 150 – 4500 Hz, 150 Ohm
Jabra BIZ 2300 USB-C Duo
from $75.00 
office, overhead, open, wired, USB C, 2.35 m, 70 – 16000 Hz, 32 Ohm
Jabra BIZ 2300 QD Mono
from $126.00 
office, one earphone, overhead, open, wired, 1.1 m, 150 – 4500 Hz, 300 Ohm
Jabra BIZ 2300 USB-A Mono
from $158.99 
office, one earphone, overhead, open, wired, USB A, 2.35 m, 70 – 16000 Hz, 32 Ohm
Jabra BIZ 2300 USB-A Duo
from $185.00 
office, overhead, open, wired, USB A, 2.35 m, 70 – 16000 Hz, 32 Ohm
Jabra BIZ 2400 Duo
from $199.00 
office, overhead, closed, wired, 1 m
Jabra BIZ 2400 Mono
from $179.00 
office, one earphone, overhead, closed, wired, 1 m
Jabra BIZ 2400 II Mono
from $99.99 
office, one earphone, overhead, closed, wired, 1 m, 100 – 4500 Hz, 300 Ohm
Jabra BIZ 2400 II Mono Wideband
from $219.00 
office, one earphone, overhead, closed, wired, 1 m, 150 – 6800 Hz, 300 Ohm
Jabra BIZ 2400 II Mono UNC
from $230.00 
office, one earphone, overhead, closed, wired, 1 m, 100 – 4500 Hz, 300 Ohm
Jabra BIZ 2400 II Duo
from $230.00 
office, overhead, closed, wired, 1 m, 100 – 4500 Hz, 150 Ohm
Jabra BIZ 2400 II Duo Wideband
from $128.18 
office, overhead, closed, wired, 1 m, 150 – 6800 Hz, 150 Ohm
Jabra BIZ 2400 II USB Mono
from $199.00 
office, one earphone, overhead, closed, wired, USB A, 80 – 16000 Hz, 120 Ohm
Jabra BIZ 2400 II USB Mono BT
from $209.00 
office, one earphone, overhead, closed, wireless, 80 – 16000 Hz, 120 Ohm
Jabra BIZ 1500 QD Duo
from $51.00 
office, overhead, open, wired, 1 m, 20 – 4500 Hz, 150 Ohm
Jabra BIZ 2400 II USB Duo
from $209.00 
office, overhead, closed, wired, USB A, 80 – 16000 Hz, 120 Ohm
Jabra BIZ 1500 USB Mono
from $89.99 
office, one earphone, overhead, open, wired, USB A, 2.3 m, 20 – 6800 Hz, 32 Ohm
We recommendCompare using chart →
Poly Voyager 4320-M USB-A + Stand
from $158.95 
office, overhead, closed, combined, detachable cable, 1.5 m, Bluetooth v 5.2, 20 – 20000 Hz, battery: 350 mAh, up to 24 h
Poly Voyager 4320 USB-C
from $126.99 
office, overhead, closed, combined, detachable cable, 1.5 m, Bluetooth v 5.2, 20 – 20000 Hz, battery: 350 mAh, up to 24 h
Epos Adapt 661
from $204.00 
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.0, AAC, aptX, active noise cancellation, foldable, 17 – 23000 Hz, battery: up to 30 h
Beats Solo4 Wireless
from $154.99 
overhead, closed, combined, detachable cable, 3.5 mm, USB C, Bluetooth v 5.3, AAC, voice assistant, foldable, battery: up to 50 h
SAMSON RTE2
from $187.00 
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 4.0, NFC, 20 – 20000 Hz, 32 Ohm, battery: up to 10 h
Skullcandy Crusher ANC
from $165.00 
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.0, active noise cancellation, foldable, 20 – 20000 Hz, 32 Ohm
Sennheiser Adapt 660
from $207.79 
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.0, AAC, aptX, active noise cancellation, foldable, 17 – 23000 Hz, battery: up to 30 h
Microsoft Surface Headphones 2
from $189.99 
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth, aptX, active noise cancellation, 20 – 20000 Hz, battery: up to 20 h
JBL Live 660NC
from $199.95 
overhead, closed, combined, detachable cable, Bluetooth v 5.0, active noise cancellation, foldable, 16 – 20000 Hz, 32 Ohm, battery: 750 mAh, up to 40 h
Razer Kraken V4
from $179.99 
gaming, PlayStation, Nintendo Switch, Steam Deck, overhead, closed, combined, detachable cable, USB A, Bluetooth v 5.3, AAC, radio channel, 20 – 28000 Hz, 32 Ohm, battery: up to 70 h, with case + without backlight, 35 h with backlight
Marshall Major V
from $112.99 
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.3, AAC, foldable, 20 – 20000 Hz, 32 Ohm, battery: up to 100 h
Panasonic RB-M500B
from $149.99 
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 5.0, AAC, 20 – 20000 Hz, 27 Ohm, battery: up to 30 h
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Headphones Jabra BIZ 2400 II USB Duo BT
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