Balanced output Lampizator level 4

This is what you are going to need to do this.If you don't have any hum or noise,I'm not sure what benefit balanced connectors will give you.Anyway,you will need to put a couple holes in back and then this board and hook it up.
I would call the company because they would have the board and can give you the instructions on mounting and hookup.
Your DAC has excellent components. Love the Jupiter caps.
"For every complex problem there is an answer that is clear, simple, and wrong" H. L. Mencken

RE: Balanced output Lampizator level 4, posted on May 24, 2017 at 04:57:59
ingemar.johansson Audiophile Posts: 15 Location: Sweden Joined: April 14, 2011	Hi again Michael and thanks for the help with my arc ref 3,it's up and running again after i changed the items you were talking about,a real pain to solder those small ic's.Regarding the dac,what board are you refering to?Is it not possible to just ad a another 6sn7gt and hook it up?? Kindly/Ingemar

RE: Balanced output Lampizator level 4, posted on May 24, 2017 at 14:39:03
PakProtector Audiophile Posts: 12365 Joined: May 14, 2002	"Is it not possible to just ad a another 6sn7gt and hook it up??" Of course it is. I hope you have the extra heater capacity, and current surplus to your B+...and then we get into just exactly how...:) cheers, Douglas Friend, I would not hurt thee for the world...but thou art standing where I am about to shoot.

RE: Balanced output Lampizator level 4, posted on May 24, 2017 at 19:07:34

Tre'
Industry Professional

Posts: 17305
Location: So. Cal.
Joined: February 9, 2002

It seems balanced outputs is an option.

"SE analog outputs or XLR balanced (plus RCA as well)"

I would ask the maker.

Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"

http://www.lampizator.eu/Fikus/DAC_LEVEL_4.html

RE: Balanced output Lampizator level 4, posted on May 24, 2017 at 20:50:36
ingemar.johansson Audiophile Posts: 15 Location: Sweden Joined: April 14, 2011	Good Morning Gents. Thanks Douglas for the info,i've a feeling that this unit has been a balanced unit,,as you can see on the image there is another octal valvbase that has been soldered upon.So lets assume that i have the juice for heater and the B+. Kindly/Ingemar

RE: Balanced output Lampizator level 4, posted on May 24, 2017 at 21:34:46
Michael Samra Dealer Posts: 36118 Location: saginaw michigan Joined: January 30, 2005	So the OP amp IC's did the trick in the ARC preamp? I figured it would.I haven't seen your DAC,but I went by what it would take to convert it.You may want to call the company. "For every complex problem there is an answer that is clear, simple, and wrong" H. L. Mencken

RE: Balanced output Lampizator level 4, posted on May 25, 2017 at 16:13:30
ecline6 Audiophile Posts: 58 Location: Ohio Joined: January 13, 2014	The tube shown in the picture is not a 6sn7 .... that is a 6as7g.

RE: Balanced output Lampizator level 4, posted on May 25, 2017 at 20:16:32
Tre' Industry Professional Posts: 17305 Location: So. Cal. Joined: February 9, 2002	The brown base RCA tube on the lower left? That's the rectifier tube. Tre' Have Fun and Enjoy the Music "Still Working the Problem"

RE: Balanced output Lampizator level 4, posted on May 25, 2017 at 23:12:16
amnesiac Audiophile Posts: 717 Joined: August 21, 2002	5u4g in a cd case thinking insane heat and pick up no problem. how about a 6ax4 or 6by5 . and get soft start.

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Balanced output Lampizator level 4

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