Jabra Pro 920 Duo. Purpose Call center/Office, Operating temperature (T-T) 0 – 40 °C, Storage temperature (T-T) -20 – 45 °C. Headset type Binaural, Wearing style Head-band, Product colour Black. Connectivity technology Wireless, Wireless range 120 m. Ear coupling Supraaural, Headphone frequency 180 – 7000 Hz, Impedance 64 . Microphone frequency 100 – 10000 Hz, Microphone sensitivity -30 dB
Performance
Purpose
Call center/Office
Operating temperature (T-T)
0 – 40 °C
Storage temperature (T-T)
-20 – 45 °C
Plug and Play
Ja
Design
Headset type
Binaural
Wearing style
Head-band
Product colour
Black
Ports & interfaces
Connectivity technology
Wireless
Bluetooth
–
DECT connectable
Ja
Wireless range
120 m
Headphones
Ear coupling
Supraaural
Headphone frequency
180 – 7000 Hz
Impedance
64
Headphone sensitivity
91 dB
Microphone
Noise-canceling
Ja
Microphone frequency
100 – 10000 Hz
Microphone sensitivity
-30 dB
Battery
Talk time
8 h
Battery capacity
650 mAh
Battery voltage
7.5 V
Standby time
33 h
Base station
Base station
Ja
Packaging content
Suitable for use in country/location
Europe