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Audio kit with num block

Audio kit with num block
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Product no.: AK-MATRIX
Audio kit with num block

Audio kit with num block


heddier electronic offers understandable solutions for multimedia audio stations. Including the reinforced heddier components while being preconfigured and easy to install, heddier audio kits become a compact package, even technical untrained people can use.


Nevertheless, our support will help you with any problem or question. Feel free to contact our support.


One solution for any audio station is the audio kit AK-MATRIX. It comes with a fully preconfigured Interactive Audio Player IAP-1, its Power Supply NT-12-2A, the Num Block, the Extension Board IO26 and the necessary Speaker MO-LS. This kit will play audio files whenever someone types in a number between 0 and 999. This gives the ability to use up to 1000 different audio files. If requested, you can upgrade the kit, for example with the heddier Touch Sensor (article MM-S).



Interactive Audio Player IAP-1

The Audio Player IAP-1 is especially designed for a continuous 24/7 operation. Unlike PCs or HD-Players, the Audio Player IAP-1 can function entirely without loose or moveable parts such as fans or hard drives. We will fully configure the IAP-1 for broadcasting audio files in loop. This doesn’t exclude the ability to setup the IAP-1 for other tasks. Audio kits that support sensors can be found here.


Extension Board IO26

The 26 channel I/O extension board was especially designed for meeting the requirements of media devices engineered by heddier. The 26 channel I/O extension board is identical in size with the interactive Audio Player IAP-1 and can thus be simply affixed piggyback-style to the player circuit board. The circuit board features 26 digital I/O channels which can be used for hooking up with the num block. All needed connection cables will be delivered.


Num block

The versatile num block, heddier electronic uses, is known for its resistant but small design, while it is still easy to mount. The visitor is able to type a number between 0 and 999, which causes the IAP-1 to play one of its 1000 audio files. The surface of the num block is waterproof and rated as IP65. If requested, we’ll deliver a num block with a small display or additional buttons.


Speaker MO-LS

This all-round Speaker MO-LS with a diameter of approximately 95 mm is an ideal mixture of size and impact. It can be integrated and concealed within almost any exhibit. Its output is powerful enough to drown out nearby noises while at the same time its play-back performance offers an ultimately clear and harmonious sound.


Optional: Hörknubbel (article HS-HK)

Depending on the use of the audio kit, you are able to choose the heddier Hörknubbel instead of the Speaker MO-LS.



Delivery content:

Interactive Audio Player IAP-1 (circuit board)

4 x bar spacer for installation

Power supply NT-12-2A

Num block
1 GB SD card with settings file

Extension Board IO26
Speaker MO-LS


All components have the necessary connections and are able to use out of the box.

Technical modifications and errors reserved.



Download Audio kit with num block brochure

This product is compatible with:

26 Channel I/O Extension Board

26 Channel I/O Extension Board

Add-on board for interactive audio and video players

Interactive audio player IAP-1

Interactive audio player IAP-1

Interactive Audioplayer with pushbutton / sensor connector

This Product was added to our catalogue on Tuesday 10 February, 2015.

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