Vc, Voice Coil.
Don't forget these Mark Audio drivers do sounds poor before they are broken in. 50-100hrs of use (leave radio playing at low level) they open up a lot.
Don't forget these Mark Audio drivers do sounds poor before they are broken in. 50-100hrs of use (leave radio playing at low level) they open up a lot.
Poorly assembled cones or insufficiently strong plastic baskets may deform and rub against the voice coil if the screws are over-tightened.
CHN50 is pressed from steel, but it may be deformed if the screw heads do not match.
Hello everyone!
I want to thank everyone again for the answers!
And once again, special thanks to
nandappe! for this project!
The problem really turned out to be in the bad amplifier pam8406.
It's good that I was patient and did not unscrew the drivers. When I received the amplifier on two ma12070 chips,
everything sounded as it should have.
Thanks! I'm attaching a couple of photos.
I want to thank everyone again for the answers!
And once again, special thanks to
nandappe! for this project!
The problem really turned out to be in the bad amplifier pam8406.
It's good that I was patient and did not unscrew the drivers. When I received the amplifier on two ma12070 chips,
everything sounded as it should have.
Thanks! I'm attaching a couple of photos.
Well done!
You know that you'll have more bass if you place the speakers closer to the wall, don't you? 😉
You know that you'll have more bass if you place the speakers closer to the wall, don't you? 😉
Correct!
Here the speakers are playing temporarily and for testing, in a medium-sized room.
But soon I will place them in a small room and hang them on the wall, for computer sound, as planned.
In the future, I want to make a slim subwoofer under the table based on the dayton lw150-4 driver for these speakers.
Here the speakers are playing temporarily and for testing, in a medium-sized room.
But soon I will place them in a small room and hang them on the wall, for computer sound, as planned.
In the future, I want to make a slim subwoofer under the table based on the dayton lw150-4 driver for these speakers.
Nice plans, I'll build a pair of these too to put on my kitchen countertop. Already loved the drivers during break-in. Curious to hear how much bass they'll put out in those cabs...
These speakers perform well in the near field, I recomended not to use them in a room larger than 10-12 square meters and a listening distance of more than 2 meters, preferably 1.5 meters or less. Low frequencies will seem insufficient to someone even when the speakers are near the wall. In my case, I will use them sitting at the computer and the listening distance is about 1 m, it is in this situation that the shape of the speakers cases helps a lot not to take up space on the table and not to reduce the listening distance much, as it happens with classic speakers cases. But as I already wrote, I still plan to add a flat subwoofer under the table, it will be slightly thicker than these speakers.