pre-amp out to sub-amp (BD-Design)
Hi Francis,
The signal that the line filter needs (high level) has to come from the Oris horns (or the output of amp1).
If you use the output of your pre-amplifier for the bass then the level is too low for enough bass output. In this case you'll need a buffer or extra amplfiier to increase the gain or use an active filter.
For the Horn driver, I use 8 ohm; do I have to match the base driver to 8
ohm too?
No, you can use any impedance, both drivers have there own amplifier.
Ciao,
Bert
Complete thread:
- pre-amp out to sub-amp - GC, 2005-08-21, 03:15
- pre-amp out to sub-amp - GC, 2005-08-21, 03:19
- pre-amp out to sub-amp - GC, 2005-08-21, 09:57
- pre-amp out to sub-amp - GC, 2005-08-21, 19:25
- pre-amp out to sub-amp - GC, 2005-08-21, 22:16
- pre-amp out to sub-amp - GC, 2005-08-22, 06:57
- pre-amp out to sub-amp - GC, 2005-08-22, 07:32
- pre-amp out to sub-amp - GC, 2005-08-22, 06:57
- pre-amp out to sub-amp - GC, 2005-08-21, 22:16
- pre-amp out to sub-amp - GC, 2005-08-21, 19:25