BTC 1820 ISA Sound Card with OAK OTI601 Mozart Chip
BTC Drivers for the BTC 8120 series
![](http://www.weebly.com/weebly/images/file_icons/gz.png)
btc_1820_drivers.zip |
![](http://www.weebly.com/weebly/images/file_icons/gz.png)
btc_1820t_drivers.zip |
![](http://www.weebly.com/weebly/images/file_icons/gz.png)
btc_1820u_drivers.zip |
![](http://www.weebly.com/weebly/images/file_icons/gz.png)
btc_1820w_drivers.zip |
Other Drivers for cards with the OAK OTI601 Mozart Chips
![](http://www.weebly.com/weebly/images/file_icons/gz.png)
601b112.zip |
![](http://www.weebly.com/weebly/images/file_icons/gz.png)
601f265.zip |