Teac CD-P650 or the Onkyo above are your best bets.
You can often find upscale DVD players at the thrifts. I use a Sony DVP-S7700 I found at GW. You can also find CD players with digital outs there although it is a chance thing.Why people would suggest high-end CD players for use just as transports is amazing to me.
See below a $30 DVD player with optical output (can play CD's and HDCD's):
https://www.amazon.com/SDVD6670-Progressive-Compact-Player-Upconvert/dp/B008MWLHX2
Or you can drive to the closest Walmart
If you have a dvd or Bluray player already, just run optical to your DAC (or HDMI to receiver with built in DAC.) Old dvd players from RCA to DAC or receiver too.
Price: $0
Marantz CD 5005 or 6005 accessories4less.com usually has them for $249 and $349 but are currently sold out i would think they would have more soon. love my 6005
Curious...If a cheap DVD player along with a standalone DAC is the solution, why get a dedicated CD player?On my 3rd Marantz. First one a CD6005, played 3 CDs and died. Sent it in under warranty and Marantz says the parts are NLA. They sent me a refurbished CD6006 and that was dead out of the box. Just got the third yesterday, so can't say if that one would last.
As other of said, I used a cheap Sony DVD from Target into a DAC and my cost was about $35.
There's one on Barter Trade.Onkyo C7030??