SDAs and passive pres...

So I have been eyeballing pres to upgrade.

My search has lead me to a few different passive designs that I am drawn to.
Specifically a design that uses 4 transformers with a pair of 33 step Seiden attenuators.

I like the idea of passives but have little experience with them.

Anyone here had any first hand experience?

"Some people find it easier to be conceited rather than correct."

"Unwad those panties and have a good time man. We're all here to help each other, no matter how it might appear." DSkip

Comments

  • steveinaz
    steveinaz Posts: 19,538
    I use a Placette RVC passive, which utilizes Vishay resistors for attenuation, and is remote controlled. It's spendy at $1000 + $20 for shipping, but it's absolutely the most transparent volume control I've ever (not) heard. I like that it presents a "perfect" load to the amp at all settings; and the volume is controlled in 125 steps, which lets you get the level right where you want it.
    Source: Bluesound Node 2i - Preamp/DAC: Benchmark DAC2 DX - Amp: Parasound Halo A21 - Speakers: MartinLogan Motion 60XTi - Shop Rig: Yamaha A-S501 Integrated - Shop Spkrs: Elac Debut 2.0 B5.2
  • ZLTFUL
    ZLTFUL Posts: 5,648
    Thanks for the input Steve...but I ended up going another route. See the Stupid Rabbit Hole thread. Hehe.
    "Some people find it easier to be conceited rather than correct."

    "Unwad those panties and have a good time man. We're all here to help each other, no matter how it might appear." DSkip