2N® IP Audio Kit is an OEM intercom intended for incorporation into a variety of devices. It is designed to add value to both audio communication and remote surveillance and control. With it, users get both live support and the ability to ask for advice at the touch of a button.
- A VoIP solution you don’t have to develop
- 2N® Remote Configuration
- A wide range of connectors
Features & Benefits
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A VOIP SOLUTION YOU DON’T HAVE TO DEVELOP
The 2N® IP Audio Kit is easily incorporated into your existing in your device. Thanks to IP technology you simply extend it to include audio functionality.
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A WIDE RANGE OF CONNECTORS
Choose from a wide range of interfaces. Hook up a microphone, speakers, headphones or keypad buttons.
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TIME PROFILES
This function allows you to define the time period a given telephone number or access code are valid.
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USER DEFINED SOUNDS
There are up to 10 user slots for uploading user-defined sounds (e.g. vocal guidance or warning messages).
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POWER SUPPLY
2N® IP Audio Kit can be powered by PoE or from a 12 V source.
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2N® REMOTE CONFIGURATION
Save time and money for onsite support thanks to our free service. Access all your devices remotely via secured cloud connection. Fastest response to your customer’s requests.
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SIP SUPPORT, WITH NO SERVER NEEDED
With its SIP protocol support the intercom easily links with IP phones and PBX from other producers, without having to connect to the server.
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REMOTE CONTROL
The HTTP API allows OEM intercom systems to be easily integrated into the master system for remote administration.
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ADAPTIVE VOLUME
The 2N® IP Audio Kit automatically adjusts speaker volume based on ambient noise level.
| Signalling protocol | |
| SIP 2.0 (UDP) | |
| Audio stream | |
| RTP/RTSP Protocols | |
| G.711 Codecs | |
| Volume control: | adjustable, with auto adaptive mode |
| Full duplex: | Yes (AEC) |
| Power supply | |
| From an external source: | Typically 12V DC (9-36V DC), max. 2A |
| PoE: | 802.3af (Class 0 – Max. 12.95 W) |
| LAN interface | |
| LAN interfaces available: | 1 |
| PoE: | 802.3af |
| Parameters: | 10/100BASE-TX with Auto-MDIX, RJ-45 |
| Recommended wiring: | Cat-5e or better |
| Supported protocols: | SIP2.0, DHCP opt. 66, SMTP, 802.1x, RTSP, RTP, TFTP, HTTP, HTTPS, Syslog |
| Audio interface | |
| Microphone input: | Basic electric microphone |
| Amplifier output: | Amplifier class D, output MONO, THD < 1% Max. 10W/4Ω Max. 5W/8Ω Max. 2.5W/16Ω |
| Line output: | 600Ω |
| Buttons/keypad interface | |
| Number of buttons: | Up to 16 independent buttons in a 4 x 4 matrix |
| Matrix outputs: | 4 (ROW1-4 connectors), Uout<0,1V (L), Uout>3,2V (H), max. 8mA |
| Matrix inputs: | 4 (COL1-4 connectors), Uin< 1,15 (L), Uin> 2,15V, max. Uin = 5V |
| LED indicator outputs | |
| Number of outputs: | 3 (LED1+-, LED2+- and LED3+- connectors) |
| Output current: | Typically 20mA |
| Output voltage: | Max. 12V (note. 1) |
| Digital outputs | |
| Number of outputs: | 2 (OUT1+- and OUT2+- connectors) |
| Type of outputs: | Power output with short circuit protection |
| Output voltage: | 12V (note. 1) |
| Active switch output: | 7 to 11 V DC depending on Power supply (PoE: 10 V; adapter: source voltage minus 2 V, max. 11 V DC), max 400 mA |
| Logical inputs | |
| Number of inputs: | 2 (IN1+- and IN2+- connectors) |
| Input type: | Galvanically isolated inputs (optocouplers) |
| Characteristics: | Uin < 1,1V (L), Uin > 3V (H), max. Uin = 32V |
| Relay output | |
| Number of outputs: | 1 (NC, NO, COM connectors) |
| Limiting parameters: | (DC) Max. 30VDC/1A |
| Limiting parameters: | (AC) Max. 125VAC/0.3A |
| Mechanical properties | |
| Operating temperature: | -40°C – 55°C |
| Operating relative humidity: | 10%-95% (non-condensing) |
| Storage temperature: | -40°C – 70°C |
| Dimensions: | 142x98x34 mm (order number 9154100), 138x90x26 mm (order number 9154101) |
| Weight: | max. 280g (order number 9154100), max. 150g (order number 9154101) |
| Ingress Protection: | IP20 (order number 9154100), IP00 (order number 9154101) |
| Mounting: | on wall, or DIN rail |
| Note 1: If the device is supplied connected to a DC voltage source and the power supply voltage is below 12V, then the output voltage is limited to the value of the supply voltage. | |
2N® REMOTE CONFIGURATION
Attention: This is only a beta version of the service.
Using the free 2N® Remote Configuration service, you quickly and easily set up and maintain 2N devices from the comfort of your office, without need to travel. Activate the service at My2N portal and use a VPN to remotely access a complete web interface of 2N intercoms and access units.
2N® ACCESS COMMANDER
2N® Access Commander is intuitive software for administration of your access system, IP intercoms and attendance system from 2N. It combines simple installation, intuitive control and a web browser interface. It is installed on a virtual server and allows access to the settings via any mobile device or desktop computer. This means there is no need for each user to install the app on his or her own computer.
2N® NETWORK SCANNER
The 2N® Network Scanner is a simple, freely available application for locating 2N IP intercoms in the network. After searching the network, the application shows the type, firmware version and IP address of all intercoms found on a chart. This simplifies the administration and installation of intercom systems. Simply run the easy-to-use software to get immediate results.
