Skip to Content
2N

2N® Helios IP Audio Kit

2N® Helios 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
  • Simple DIN rail mounting
  • A wide range of connectors
Request information
About

Features & Benefits

  • A VoIP solution you don’t have to develop
    The 2N® Helios IP Audio Kit is easily incorporated into your existing in your device. Thanks to IP technology you simply extend it to include audio functionality.
  • Simple DIN rail mounting
    The 2N® Helios IP Audio Kit is suitable for mounting on a standard TS 35 DIN rail, preferably at least 14 cm long.
  • 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® Helios IP Audio Kit automatically adjusts speaker volume based on ambient noise level.
  • Power supply
    2N® Helios IP Audio Kit can be powered by PoE or from a 12 V source.
Show more
"As a distributor of 2N Helios 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 (9-36V 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.
Show more
Typical Usage

Where to Buy

To purchase a product locally, please find an authorised partner.
Locate a partner
Technical area

Documents

Marketing materials

Case Study

Example of Typical Connection

FAQ

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

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 (9-36V 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.
Show more

Register for Technical Training

View our technical training courses. Choose the one that suits you best.
See more
Accessories

Additional Modules

Security Relay Order No.: 9159010 Learn more
External IP Relay - 1 Output, 1 Input Order No.: 9137410E Learn more
Microphone Order No.: 9154001 Learn more
Speaker Order No.: 9154002 Learn more
Button Order No.: 9154004 Learn more
Magnetic Door Contact Order No.: 9159012 Learn more
2N® 2Wire Order No.: 9159014EU Learn more
Exit Button Order No.: 9159013 Learn more

Strikes

Electrical Strike 11211 Order No.: 932071E Learn more
Electrical Strike 11221 Hold-Open Order No.: 932081E Learn more
Electrical Strike 11211MB Mechanical Blocking Order No.: 932091E Learn more
Regular Strike with Contact Order No.: 932061E Learn more
Simple Failsafe Strike Order No.: 932072E Learn more
Failsafe Strike with Contact Order No.: 932062E Learn more

Power Supply

PoE Injector Order No.: 91378100 Learn more
12 V Power Supply EU Plug Order No.: 91341481E Learn more
12 V Transformer for Electrical Lock Order No.: 932928 Learn more

Telephones

2N® Indoor Touch Order No.: 91378365 Learn more
IP Video Telephone Grandstream GXV3240 Order No.: 91378357 Learn more
IP Video Telephone Grandstream GXV3275 Order No.: 91378358 Learn more
Sales Area

Selling Propositions

  • A VoIP solution you don’t have to develop
    The 2N® Helios IP Audio Kit is easily incorporated into your existing in your device. Thanks to IP technology you simply extend it to include audio functionality.
  • Simple DIN rail mounting
    The 2N® Helios IP Audio Kit is suitable for mounting on a standard TS 35 DIN rail, preferably at least 14 cm long.
  • 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® Helios IP Audio Kit automatically adjusts speaker volume based on ambient noise level.
  • Power supply
    2N® Helios IP Audio Kit can be powered by PoE or from a 12 V 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

2N® Helios IP Audio Kit can be used throughout the public and private sectors to help increase physical security and improve your daily life. Choose the area of your interest.
Education
Healthcare
Leisure & Hospitality
Government & Public Sector
Commercial & Corporate Sector
Residential
Transportation & Warehousing
Retail
Industry & Manufacturing
Utilities
Customer Success Stories
2N® Helios IP Audio Kit for Green Center Parking System
GREEN Center specialises in integrated parking solutions using a guidance system and uses the 2N® Helios 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® Helios 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 (9-36V 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.
Show more

Documents

Marketing materials

Comparison Table of IP Intercoms

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