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Analogue Boundary Microphone (Optional Accessory)
Operating Humidity
10 %–90 % (non-condensing)
Standard Pickup Range
Radius approx. 1.5 m, 300°
Maximum Pickup Range
Radius approx. 2 m, 300°
Sound Pickup Method
Microphone Unit
Unidirectional ECM microphone parts
´
2
Bandwidth
200 Hz–10 kHz
Maximum Input Sound Pressure
110 dBspl
Delay Time
1 ms or less
Number of Terminals for Microphone
Connection
1
Length of Included Cable
Approx. 7 m
MIC Mute Button
Spring-return Push Switch
LED
Red: The microphone is muted.
Green: The microphone is transmitting.
Orange: The microphone is starting up (flashes for approx.
1 second).
Off: The microphone is not being used (e.g., when not transmitting
or when a headset is connected).
*1
If both of the following conditions are met, the output sent to the other party will be stereo; otherwise, monaural:
•
The bandwidth is higher than approximately 1.8 Mbps in a 2-party video conference call with the HD Visual Communication Unit
using SIP.
•
You are not using Digital Boundary Microphones and an Analogue Boundary Microphone together.
Installation Manual
61
9 Specifications
Summary of Contents for KX-VC300CN
Page 63: ...Installation Manual 63 Notes ...