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Stereo Amplifier

Exclusive to Kitronik
Teaching Notes
Key Stage 3
The Stereo Audio Amplifier Kit can be used with any Personal Stereo Equipment. Output power: 1W per channel. Supplied with 2 speakers and a pre-made Jack Lead.

Availability: In Stock.

Code 1+ 5+ 50+ 200+* 300+*
incl VAT

*includes bulk buy discount, discount applied at checkout


This stereo audio amplifier kit can be used with any personal stereo equipment, including MP3 players.

It uses a NJM2073D audio amplifier IC which can output 1W per channel. The kit is supplied with two speakers and a pre-made 3.5mm jack plug.

It works nicely off a 9V battery (not supplied) or if you want to run it of the mains why not try our 12V wall power unit.


  • 1W per channel stereo amplifier.



  • PCB Length: 58mm.
  • PCB Width: 35mm.



This product is also available in retail packaging making theman idealgift. Click here to view the retail version.

Free samples:

Teachers can order a sample of this kit (one per school) here. You will need to select the kit from a list of all the sample kits; the stock code for this kit is 2136.
Note: this service is only offered to schools for evaluation purposes only.

Buy British:

 This kit is designed and manufactured in the UK by Kitronik.

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