Input Attenuator or Volume Pot better for Flying Moles

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Mags

  • Jr. Member
  • Posts: 74
I have a problem with the modded Moles - since I bypassed the volume pot, I have no way of cutting the amp's power. This is an issue since my front speakers are a lot more sensitive than the rest of my speakers (6.1 setup), and my receiver (used as a preamp) doesn't have enough adjustment to bring the rest of the speakers up to the same level as the fronts. I can think of two solutions:
1) insert an attenuator on the preamp outputs before the Moles to bring their level down to the level of the other speakers.
2) re-connect the volume pot (but they sound so much better without it).

I don't have the option of replacing the others speakers with more sensitive ones at this point. So what would degrade the sound less, an attenuator, or the stock volume pots?

Mike B.

Input Attenuator or Volume Pot better for Flying Moles
« Reply #1 on: 7 Nov 2005, 06:31 pm »
reconnect the volume pot. Determine were the levels are matched. Measure across the input to wiper tabs on the pot. This will be a certain resistance value. Remove the pot and solder a high quality resistor in series. The value of this resistor will match the measurement you got off the pot.

Mags

  • Jr. Member
  • Posts: 74
Thanks!
« Reply #2 on: 7 Nov 2005, 07:19 pm »
I'll give it a try!