Upgrade Speaker to neodymium magnet
Hello again, in this video I'll show you how to upgrade the speaker's ferrite magnet to a strong neodymium magnet step by step.
Watching all the video you will also get more skills about how to repair your speakers, how to install a new recone kit and a lot of technics about the speaker's technology.
audiophile peoples know a lot about the importance of stronge magnet on hifi speakers.
In short, the loudspeaker uses the interaction between the temporary magnetism generated in a coil of current carrying wire and the permanent magnetism generated by a stationary neodymium magnet.
Components:
1 Large cilindrical neodymium magnet
2 meters 0.5mm copper wire
1 plastic plate
4 business cards / playing cards
2 Aligner cables
Tools:
Wire cutters
Hot glue gun
Stereo system OR phone + sound amplifier
Cut a 2 cm strip along the long side of an A4 page.
Paste some paper glue along this strip.
Wind the strip up to a width just wider than your magnet.
Secure the strip with some electrical tape.
Wrap up the paper cylinder with 2m of 0.5mm copper wire.
Make sure the cylinder is centered
Allow 5 minutes or more for the hot glue to dry
Use a lighter or some sand paper to strip the ends of the copper wire
Speaker should work with both polarities, one of which may work better.
If the speaker works use some blue tac to secure the magnet to the table.
Upgrade Speaker to neodymium magnet
Hello again, in this video I'll show you how to upgrade the speaker's ferrite magnet to a strong neodymium magnet step by step.
Watching all the video you will also get more skills about how to repair your speakers, how to install a new recone kit and a lot of technics about the speaker's technology.
audiophile peoples know a lot about the importance of stronge magnet on hifi speakers.
In short, the loudspeaker uses the interaction between the temporary magnetism generated in a coil of current carrying wire and the permanent magnetism generated by a stationary neodymium magnet.
Components:
1 Large cilindrical neodymium magnet
2 meters 0.5mm copper wire
1 plastic plate
4 business cards / playing cards
2 Aligner cables
Tools:
Wire cutters
Hot glue gun
Stereo system OR phone + sound amplifier
Cut a 2 cm strip along the long side of an A4 page.
Paste some paper glue along this strip.
Wind the strip up to a width just wider than your magnet.
Secure the strip with some electrical tape.
Wrap up the paper cylinder with 2m of 0.5mm copper wire.
Make sure the cylinder is centered
Allow 5 minutes or more for the hot glue to dry
Use a lighter or some sand paper to strip the ends of the copper wire
Speaker should work with both polarities, one of which may work better.
If the speaker works use some blue tac to secure the magnet to the table.
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