RK Education Stereo Amplifier Kit (Class Pack of 5)

RK Education
MPN
RKAmp1-PK5
Brand
RK Education
Order Code
70-0198
Country of Origin
China
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Qty Unit Price (Ex VAT)
1+ £24.47
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The Stereo Amplifier Kit (Classpack of 5) is a stereo version of our popular Audio Amplifier Project (70-0180). Once assembled, the amplifier can be connected to MP3 players, laptops or any other device with a 3.5mm headphone jack socket.

The kit contains all components, speakers, printed circuit board and connecting cable.


  • Stereo version of the popular Audio Amplifier Project (70-0180)
  • Can be connected to MP3 players, laptops or any other device with a 3.5mm headphone jack socket
  • Kit contains all components, speakers, printed circuit board and connecting cable
  • Supplied in packs of 5 kits
  • Each kit requires a 9V, PP3 battery (not included)


Type Stereo amplifier kit
Soldering Required Yes
Pack Size 5
Quantity 5

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Questions

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Question by: Product code: 70-0198

Q. How big is the circuit?

A. Hi Anonymous, thank you for your question. The PCB is approximately 50 x 40mm.

Question by: Product code: 70-0198

Q. Will these mp3 amplifiers work on 6V supply, i.e 4 x AA in a cell holder with press stud connectors?

A. Hi Alex, these kits are operated with battery supplies between 4.5 & 12V so 6V will be fine.

Reviews

Awesome kit

This is a great kit. Not just all the components, but a really well thought out component set - multiple battery holders, speaker cable and the speakers included perform just as well as "similar" range speakers. As Mr Crabtree points out - no printed instructions - but they are included on this page in PDF format and are really simple and clearly created. The actual performance is also really good for this level of kit. Thoroughly recommend it to anyone prototyping with audio or just learning about amplification.

Reviewed by: Brennon Williams

Nice small project

A nice little teaching project that I used to build a powered under pillow speaker for which it is more than powerful enough, would of been nice to have some printed instructions included but that's a small point.

Reviewed by: Mr Stephen Crabtree

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