2.3 Product Description

2N^® SIP Mic is an Ethernet SIP console designed for public sound distribution. 2N^® SIP Mic can be connected to a SIP Proxy and communicate with the server via phone calls. This guarantees compatibility with all the supported SIP-based systems.

Use an integrated web interface for 2N^® SIP Mic configuration. Apply the 2N^® Network Scanner to search all the 2N^® SIP Mic units connected.

Control Layout

2N^® SIP Mic Controls

Legend:

A ... call answer / mute button
B ... call extension button
C ... function buttons 1 to 12 for playing/announcing to zone
D ... bar graph – microphone drive indicator
E ... microphone DIN connector
F ... integrated speaker

2N^® SIP Mic Controls

Button Function States

Each button is backlit. Different backlight colours signal different user states. See below.

Call pick-up / Mute button

Colour	Behaviour	State	Action upon press
White	Shining	At relax	None
Green	Flashing	Incoming call ringing	Answer call
Green	Shining	Active incoming call	Mute microphone
White + (red hang-up)	Shining	Muted	Turn up microphone
Yellow	Shining	Active message recording	End recording
Blue	Shining	Active outgoing call	Mute microphone

Call hang-up button

Colour	Behaviour	State	Action upon press
White	Shining	At relax	None
Red	Shining	Incoming / Outgoing call	Hang up / Reject

Function Buttons

Colour	Behaviour	State	Action upon press
White	Shining	At relax	None
White	Flashing	Message playing	End playing
Blue	Flashing	Outgoing call ringing	End call
Blue	Shining	Active outgoing call / Zone announcement	End call / End zone announcement
Green	Flashing	Outgoing ALARM call ringing / DTMF request	None (cannot be terminated) / End call
Green	Shining	Outgoing ALARM call rigning / DTMF request	None (cannot be terminated) / End call
Pink	Shining	HTTP request sent	Return to relax
Yellow	Shining	Active relay contact	As configured, refer to Buttons
Yellow	Flashing	Active message recording	End recording
Red	Shining	Call error or end	None, automatic end With Announcement after message you can skip over the announcement and end the call immediately.

Connector Layout

2N^® SIP Mic Connectors

Connectors and controls:

power on/off button
12 V DC / 2 A mains adapter connector
relay output
LAN – 10/100BASE-TX RJ-45 connector
logic inputs
line input – 3.5 mm jack for optional external sound source connection
MIC input – 3.5 mm jack for optional microphone connection
Line out – 3.5 mm jack for headset / external speaker connection

Refer to the Technical Parameters for more details.

Factory Reset

Press the button on the device bottom to delete all the parameters including the network settings. Hold the button until all the system button red lights go on.Then release the button. The device memory will be deleted. The default network settings are as follows:

IP address: 192.168.1.100
Network mask: 255.255.255.0