| აღწერა |
Jabra Biz 2300 QD, Wideband, Duo
Broadband audio band HD voice
Type: 82 E-STD, (NC = Microphone noise reduction), Kevlar... |
Switch Type
Managed
Switch level
L2+
Number of RJ45 connectors
16
Number of SFP ports
4
Number of PoE ports
16
Network interfaces
16x PoE Gigabit Ethernet
4x SFP Gigabit Ethernet
Compliance... |
Speaker size
40 mm
Frequency response
20 Hz - 20 kHz
Frequency response (music mode)
20 Hz - 20 kHz
Frequency response (talk mode)
100 Hz - 8 kHz
Speaker sensitivity
120 dB at 1 MW/1... |
