Is it save to convert XLR to RCA?


Dear Audio Gurus,

I have a Harman Kardon HD990 player, which has two outputs: RCA and XLR. I'd like to use them both. However, my amps and pre-amps all take RCA. I know of XLR-to-RCA cables. But the HD990 specs mention that RCS is a 2V output whereas XLR is 4V. Am I going to damage my amps and pre-amps by trying this?

Thanks,
Walfredo
walfredo

Showing 2 responses by srosenberg

Al, i am considering using an RCA-XLR adapter to convert the RCA output on a preamp to XLR such that i can use am XLR-XLR IC to an XLR input on my power amp (power amp can take either, but i only have XLR IC's presently). this is temporary until i purchase a pair of RCA IC's.

regarding connecting pins - the advice in this thread is to leave the pins open. there was an interesting conversation between you and Ralph (atma-sphere) where i thought the recommendation was to connect the pins here:

http://forum.audiogon.com/cgi-bin/fr.pl?aamps&1280795210&openfrom&1&4#1

"...To correct this, open up the XLR side of the adapter and have someone (if you can't solder) connect pin 1 of the XLR (ground) to the unused connection (often pin 3, which is the inverted input).

This will get rid of the hum and the amp will have normal gain..."

is the solution different for converting RCA to XLR vs converting XLR to RCA? just trying to figure out the best way to use an XLR IC with an RCA preamp output.
al, thanks so much. your willingness to share knowledge and your time is very appreciated. sounds like the correct way to convert an RCA preamp output to XLR such that an XLR IC can be used is to connect pins 1 and 3 to the ground such as is made possible via this adapter.

i really appreciate the guidance!