Uncle Erik
Uncle Exotic
- Joined
- Mar 18, 2006
- Posts
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I was browsing the Mouser (http://www.mouser.com) catalog to find parts for a couple of upcoming projects.
Going through their "Audio" section, I came across part number 25SP500. Here are the stats:
1.57" diameter
.32" deep
600 ohm impedance
0.025W power handling
20Hz-20khz frequency response
manufacturer: Kobitone
price: $5.14 (1-10 units)
No response curves or other information listed, and I haven't mined the Internet for more information yet, either.
Anyhow, it sounds like a headphone transducer to me.
Has anyone else noticed this driver? Has anyone out there played with them? For $10, I'm really tempted to order a pair. If you gutted an old pair of headphones from eBay, you could probably mount these in them. Building amps is great fun, but wouldn't it be great to have DIY headphones?
Thoughts? Ideas?
Going through their "Audio" section, I came across part number 25SP500. Here are the stats:
1.57" diameter
.32" deep
600 ohm impedance
0.025W power handling
20Hz-20khz frequency response
manufacturer: Kobitone
price: $5.14 (1-10 units)
No response curves or other information listed, and I haven't mined the Internet for more information yet, either.
Anyhow, it sounds like a headphone transducer to me.
Has anyone else noticed this driver? Has anyone out there played with them? For $10, I'm really tempted to order a pair. If you gutted an old pair of headphones from eBay, you could probably mount these in them. Building amps is great fun, but wouldn't it be great to have DIY headphones?
Thoughts? Ideas?