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2N

2N® IP Audio Kit

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
About

Features & Benefits

  • 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.
  • 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 customers requests.
  • A wide range of connectors
    Choose from a wide range of interfaces. Hook up a microphone, speakers, headphones or keypad buttons.
  • SIP support, with no server needed
    With it’s SIP protocol support the intercom easily links with IP phones and PBX from other producers, without having to connect to the server.
  • Time profiles
    This function allows you to define the time period a given telephone number or access code are valid.
  • Remote control
    The HTTP API allows OEM intercom systems to be easily integrated into the master system for remote administration,
  • User defined sounds
    There are up to 10 user slots for uploading user-defined sounds (e.g. vocal guidance or warning messages).
  • Adaptive volume
    The 2N® IP Audio Kit automatically adjusts speaker volume based on ambient noise level.
  • Power supply
    2N® IP Audio Kit can be powered by PoE or from a 12V source.
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"As a distributor of 2N IP Intercoms we are watching continuous growth of these units in the New Zealand market across all sectors. These include industrial, commercial, apartments, gated communities and residential with home automation. They are without a doubt one of the most versatile intercoms available in the market today with superb reliability. In fact we cannot find a rival that comes close to its capabilities. Without a doubt 2N is a world leader."
"As an IT integration company we are interested in products that can solve multiple customer problems. 2N’s product line filled a huge void in our portfolio by providing solutions our customers could deploy on their existing IP network and integrate with voice, emergency notification, access control, video management and Intrusion systems. We also appreciate 2N’s willingness to listen and be a true partner in business."
"We offer the 2N door stations to our construction assembly partners in view of its advanced technology, excellent design, and its Czech producer support."
"The 2N range of intercoms has proven to be a trusted solution for our customers who require reliable and hardworking intercom systems. The 2N solutions are ideal for our Reseller market which is focused on creating value for its customers by supplying products that are internationally recognised, meet industry best practice and offer all-round value and great product features."

Compatibility with Global Technology Partners

Get to know the wide range of technologies which are compatible with our products.

Technical Parameters

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 (9-26V DC), max. 2A
PoE: 802.3af (Class 0 – Max. 12.95W)
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 11V DC depending on Power supply (PoE: 10V; adapter: source voltage minus 2V, max. 11V DC), max 400mA
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°F – 131°F
Operating relative humidity: 10%-95% (non-condensing)
Storage temperature: -40°F – 158°F
Dimensions: 5.591 x 3.858 x 1.339 inch
Weight: max. 0.617 lb
Ingress Protection: IP20
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.
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Typical Usage

Where to Buy

You can purchase these products from our authorised distributors.
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Technical area

Case Study

Example of Typical Connection

FAQ

Are you still looking for more information? Check out the frequently asked questions and answers.
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Licenses

Find out the detailed description of product licensing policy.
See more

Compatibility with Global Technology Partners

Get to know the wide range of technologies which are compatible with our products.

Technical Parameters

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 (9-26V DC), max. 2A
PoE: 802.3af (Class 0 – Max. 12.95W)
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 11V DC depending on Power supply (PoE: 10V; adapter: source voltage minus 2V, max. 11V DC), max 400mA
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°F – 131°F
Operating relative humidity: 10%-95% (non-condensing)
Storage temperature: -40°F – 158°F
Dimensions: 5.591 x 3.858 x 1.339 inch
Weight: max. 0.617 lb
Ingress Protection: IP20
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.
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Accessories

Other Accessories

Security Relay Order No.: 01386-001 Learn more
External IP Relay - 1 Output, 1 Input Order No.: 01397-001 Learn more
External IP relay - 4 Outputs, 0 Input Order No.: 01398-001 Learn more
Microphone & Speaker Set Order No.: 01478-001 Learn more
Button Order No.: 01479-001 Learn more
Magnetic Door Contact Order No.: 01388-001 Learn more
NVT PoLRE LPC Switch (with 2 adapters) Order No.: 02318-001 Learn more
NVT PhyLink Adapter (pack of 6 adapters) Order No.: 02319-001 Learn more
2N® 2Wire Order No.: 01404-001 Learn more

Power Supply

PoE Injector - US Cable Order No.: 01403-001 Learn more

Answering Units

2N® Indoor Touch 2.0 Order No.: 01668-001 Learn more
2N® Indoor View Order No.: 02087-001 Learn more
2N® Indoor Compact Order No.: 01935-001 Learn more
2N® Clip Order No.: 02892-001 Learn more
2N® Indoor Talk Order No.: 01698-001 Learn more
My2N App Order No.: 02682-001 (device)/ 02683-001 (apartment) Learn more

IP Phones

2N® IP Phone D7A Order No.: 02660-001 Learn more
IP Telephone Grandstream GXV3350 Order No.: 02240-001 Learn more

Licenses

InformaCast Order No.: 01381-001 Learn more
2N Plugin for OnGuard Order No.: 02624-001 Learn more
2N Plugin for CCure Order No.: 02625-001 Learn more
Sales Area

Selling Propositions

  • 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.
  • 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 customers requests.
  • A wide range of connectors
    Choose from a wide range of interfaces. Hook up a microphone, speakers, headphones or keypad buttons.
  • SIP support, with no server needed
    With it’s SIP protocol support the intercom easily links with IP phones and PBX from other producers, without having to connect to the server.
  • Time profiles
    This function allows you to define the time period a given telephone number or access code are valid.
  • Remote control
    The HTTP API allows OEM intercom systems to be easily integrated into the master system for remote administration,
  • User defined sounds
    There are up to 10 user slots for uploading user-defined sounds (e.g. vocal guidance or warning messages).
  • Adaptive volume
    The 2N® IP Audio Kit automatically adjusts speaker volume based on ambient noise level.
  • Power supply
    2N® IP Audio Kit can be powered by PoE or from a 12V source.
Show more

Compatibility with Global Technology Partners

Get to know the wide range of technologies which are compatible with our products.

Where to Sell

Take a look at the solutions where this product can be used.
Residential - Single House
Residential - Apartment Building
Commercial & Corporate Sector
Customer Success Stories
2N® IP Audio Kit for Green Center Parking System
GREEN Center specialises in integrated parking solutions using a guidance system and uses the 2N® IP Audio Kit as the interactive device in its parking computers. Thanks to the quality and SW of this OEM intercom, the parking system is provided with a simple VoIP device for installation in GREEN Center products.

„Our existing technology had become extremely outdated, and we needed reliable IP equipment for our parking systems from someone who had experience with a similar solution. 2N offered us the 2N® IP Audio Kit solution, which mens our requirements, and we were pleasantly surprised by the quality and software of this simplified VoIP solution.“
Download the story

Technical Parameters

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 (9-26V DC), max. 2A
PoE: 802.3af (Class 0 – Max. 12.95W)
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 11V DC depending on Power supply (PoE: 10V; adapter: source voltage minus 2V, max. 11V DC), max 400mA
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°F – 131°F
Operating relative humidity: 10%-95% (non-condensing)
Storage temperature: -40°F – 158°F
Dimensions: 5.591 x 3.858 x 1.339 inch
Weight: max. 0.617 lb
Ingress Protection: IP20
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.
Show more

Comparison Table of IP & LTE Intercoms

Compare important functions of 2N IP & LTE intercoms with the help of this handy comparison table. Choose the right model of IP or LTE intercom for your specific need.
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