This stereo audio amplifier kit can be used with any personal stereo equipment with a 3.5mm stereo socket, including MP3 players.
Note: This kit has been replaced by KT_2179.
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.
This kit requires a 9V battery (not supplied).
Features:
- 1W per channel stereo amplifier.
Contents:
- 1 x NJM2073D Stereo Amplifier IC.
- 1 x 8 Pin IC Holder.
- 2 x 10K Resistors.
- 2 x 4.7R Resistors.
- 2 x 100K Resistors.
- 2 x Ceramic Capacitor, 50V, 100nF.
- 2 x Electrolytic Capacitors, 16V, 470uF.
- 2 x Electrolytic Capacitors, 25V, 100uF.
- 1 x Electrolytic Capacitor, 16V, 10uF.
- 1 x Stereo Amp Cable.
- 1 x PP3 Battery Clip Lead (Heavy Duty).
- 2 x 8 Ohm 66mm Speakers.
- 1m Figure 8 Speaker Cable 2x (7×0.18mm).
- 1 x Stereo Amplifier PCB
Dimensions:
- PCB Length: 58mm.
- PCB Width: 35mm.
Requires:
- Either: 1 x 9 volt battery.
- Soldering Iron.
- Solder.
- Wire Cutters.
- Wire Strippers.
Resources:
-
Click here to download the essential information.
-
Click here to download the full teaching resources.
- Click here to download Autodesk files for this product.
- 3D CAD Files.
- Click here to find out more about Autodesk.
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Datasheet.
This kit is designed and manufactured in the UK by Kitronik.
Fast Shipping and Professional Packaging
Because of our long-standing partnership with UPS, FedEx, DHL and many other leading global carriers, we can provide various shipping options. Our warehouse staff is highly trained and will pack the items according to our exact and precise specifications. Before shipping, your goods will be thoroughly examined and secured. We deliver to thousands of customers every day from all over the world. This is a sign of our dedication to being the largest online retailer worldwide. There are distribution centers as well as warehouses located in Europe as well as the USA.
Note: Orders with more than one product are assigned a specific processing period dependent on the particular item.
Before shipping, we will examine the items ordered carefully before shipping. The majority of orders are shipped within 48 hours. The time to deliver varies from 3-7 days.
Returns
The stock is constantly changing and cannot be fully controlled by us due to the involvement of many parties including the factory and our warehouse. This means that the actual stock could alter at any time. Be aware that it is possible that your order could be out of stock after you have made the order.
Our policy lasts thirty days. If you haven't received your item within 30 days, we're unable to offer the option of a refund or exchange.
You are able to return an item when it's unopened and is in the same condition as when you first received it. It should also be returned in its original packaging.
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