Woo's New Flagship WA33
Apr 9, 2022 at 1:41 AM Post #2,266 of 3,212
Hi folks! A bit new to tubes and had a question: As I look through various tube 2A3 variants, I see 2A3C and 2A3-T. Are any of these compatible? Trying to better understand the range of options, and not seeing these variants on the Woo compatibility charts.

Also, I noticed some mentioning they like/prefer the sound of a 300B 2.5V power tubes, but I also see Woo recommends against using them with a WA33. Are they safe to use? Any pros/cons to consider if they are safe?

Thank you.
 
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Apr 20, 2022 at 1:01 PM Post #2,267 of 3,212
Aside from 1266 and Susvara, what headphones is having great synergy with WA33?
 
Apr 20, 2022 at 2:52 PM Post #2,268 of 3,212
Apr 20, 2022 at 5:36 PM Post #2,270 of 3,212
Aside from 1266 and Susvara, what headphones is having great synergy with WA33?
Utopias are the first to come to mind.
 
Apr 21, 2022 at 3:27 AM Post #2,271 of 3,212
lately I have been having some very good listening experiences with the HD800S and the WA33 :)
Given the well publicised sound signature of the HD800S, i think it provides a very nice alternative to the sound I am already getting with my Abyss TC.
 
Apr 21, 2022 at 4:27 PM Post #2,272 of 3,212
Unrelated to headphones - but I’ve been doing this for the past couple days. I’m waiting on a Pass Int 60, but my dealer gave me a Krell Vanguard loaner in the meantime. Sounds great with Woo Wa33 as pre!

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Apr 22, 2022 at 1:48 PM Post #2,274 of 3,212
Can you guys recommend good XLR interconnects and power cables at a reasonable price for WA33?

Thank you.
 
Apr 22, 2022 at 7:48 PM Post #2,276 of 3,212
lately I have been having some very good listening experiences with the HD800S and the WA33 :)
Given the well publicised sound signature of the HD800S, i think it provides a very nice alternative to the sound I am already getting with my Abyss TC.
For me, the HD800S is still a top 10 headphone. I enjoy mine on a regular basis.
 
May 2, 2022 at 5:14 AM Post #2,277 of 3,212
I'm using the Naim Unity Atom HE at the moment to drive my Utopias, Stellias and Diana V2s. I have my eyes firmly set on the KTE Serene (or Bliss depending on when it comes out) as a second desk system.

Now to my question. Would it be completely insane to think that running the Naim Pre Outs into a WA33 to get more umph and get into tube cycling? The Naim Pre-out is pure Class A and sounds wonderful. Would love to get your thoughts.
 
May 8, 2022 at 2:48 PM Post #2,278 of 3,212
Anyone can recommend a place to buy the WE 417a driver tubes? Prices online are all over the place. Should I try to get them on Ebay? Or is that too much of a risk?

Thanks
 
May 8, 2022 at 2:57 PM Post #2,279 of 3,212
I got mine on Ebay. Seller provided measurements and had great feedback. I have no issues buying tubes on Ebay. I bought my RCA 2A3 quad on Ebay also.
 
May 9, 2022 at 9:01 AM Post #2,280 of 3,212
Just picked up a ps audio powerplant 3. I was wondering if I'd have plenty of head room (wa33 and may kte) and what reasonable priced power cables people are using. I'm sure I'm good on head room. I currently use a ifi supernova cable for my wa33 but hear they don't work well with the ps audio powerplants.
 

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