Spatial Audio M4TM Crossover Upgrade Help

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Audiojunkie21

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Spatial Audio M4TM Crossover Upgrade Help
« on: 24 Jan 2022, 08:07 pm »
Anyone have a Spatial Audio M4TM Crossover Upgrade as an outboard crossover, would appreciate it. Thanks

Manolo

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  • Consulting Structural Engineer
Re: Spatial Audio M4TM Crossover Upgrade Help
« Reply #1 on: 7 Feb 2022, 09:39 pm »
I have this same model. Thinking of doing the upgrade too. They’re is a thread regarding the M3 TM crossover upgrade dated sept -nov 2019. I will look for the author.


Manolo

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  • Posts: 170
  • Consulting Structural Engineer
Re: Spatial Audio M4TM Crossover Upgrade Help
« Reply #2 on: 7 Feb 2022, 09:44 pm »
The member was Sandstone

Manolo

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  • Posts: 170
  • Consulting Structural Engineer
Re: Spatial Audio M4TM Crossover Upgrade Help
« Reply #3 on: 7 Feb 2022, 09:50 pm »
Sandston


rwanda

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  • Posts: 19
Re: Spatial Audio M4TM Crossover Upgrade Help
« Reply #4 on: 17 Feb 2022, 04:38 am »
check this out on Audiogon:

Duelund -Mundorf Ultra Regen Loudspeaker Purifiers

I am using them with my M3TM and it is a huge improvement.......

ric

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Re: Spatial Audio M4TM Crossover Upgrade Help
« Reply #5 on: 17 Feb 2022, 02:27 pm »
I'm not sure, I may have replied to you already, but I have done a crossover upgrade to my M3Turbo S, replacing the caps and resistor, huge improvement (and cost!)

Diggysoul77

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Re: Spatial Audio M4TM Crossover Upgrade Help
« Reply #6 on: 31 Mar 2022, 12:17 am »
Hi , i have a m3ts ,   if i disconnect the lower speaker,  the impedance of the m3ts can change for 8 ohm ?