Pre-amplifier Project Help

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Hey everyone,

I have searched through a couple sites and on these forums but I haven't found exactly what I'm looking for.

I have been searching for a 2 channel pre-amplifier project/schematic which has atleast 1 balanced input, atleast 1 unbalanced input and a volume control for each channel, unbalanced output.

The amp its going to be used with has a sensitivity of 1.75v with 200w in 8ohms.

If anyone knows of a suitable pre-amp, please reply.

Thanks alot.
 
Hi tumler,
You're probably not going to find a project with all those requirements. You really should look for each requirement separately. You want:
- balanced to unbalanced converter
- source selector (either a relay board, or more simply, a rotary switch)
- a two channel preamp
- volume control pots

All of these will be easy to find on their own. Fellow aussie Rodd Elliot has a great site for some of this, http://sound.westhost.com/index.html
Search and you will find the rest.

Good luck.
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.