AudiogoN Forums: Bi-amping question.......help needed....

Bi-amping question.......help needed....

I'm kinda new at this high-end hobby.....I have 2 Golden Tube Audio SE40-SE amps that have little use, and have not been updated or modified. They are set up in monoblock configuration, delivering 80 wpc. I also have a B&K 105wpc solid state. I would like to tri-amp my Martin Logan Ascents, using the SE40'S on the panels, and using the B&K to drive the woofers. Does anyone see any problems in doing this?? Any help or suggestions will be greatly appreciated.......thanks all

Bigfish427 (Threads | Answers | This Thread)

02-24-05

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02-24-05: Beemer
Depends on the input sensitivity. In other words, if one amp's input is more sensitive than the other it will be louder. This could create a situation where the bass was too loud and not match the level of the panels, or vice versa.

If this is indeed the case you can always add a passive to the line to the louder side and level match with it.

You have nothing to lose to try it as long as you have enough interconnect and a preamp with 2 sets of outputs.

Be aware that if your preamp has one set balanced and one set single-ended, the balanced outputs will be louder by +6db. This may also help to level match.

Hope this helps!

Best,

Paul :-)
Beemer (System | Threads | Answers | This Thread)

02-24-05 If neither set of amps has adjustable gain, you may have a p ... Joeabrams

02-24-05 Thanks much paul and joe.....you guys are the best. the outp ... Bigfish427