"Ordered RDL PF-UBC6 Unbalanced to Balanced Converter (RCA to XLR) and associated power supply (PS-24AS), which is working perfectly for my amplifier. Don't forget to order the power supply, as it is not included with the RDL. Note: There are no lights on the RDL showing it is powered on, but it is converting the domestic RCA RMS voltage (0.316 volts) to pro studio XLR RMS voltage (1.228) as designed, when setting the gain to the proper setting for all channels (round dot marking on gain adjustment knob).
System: Oppo UDP-205 4k player with the analog out surround sound speakers RCA jacks connected directly to the RDL PF-UBC6. The RDL converted (RCA to XLR) speaker connections are connected directly to a Crown CT-8150 professional amplifier via XLR to phoenix adapter cables, with the exception of the sub-woofer, as it contains a 1,000 watt amplifier. You don't need a pre-amp as the Oppo UDP-205 has an analog volume control. Speakers are Gallo Reference Strata 2's. The Sub-woofer is a SVS PB-13 Ultra. Display is an Epson Pro L1100U large venue 4k (pixel shift) dual Laser projector, projecting on a Stewart 100" screen."
"fast shipping, product as shown"
"Item that I received is exactly as described. A bit slow at getting the item to the shipper but overall good experience"
"Great product and great price."
"Awesome! Was a easy purchast and a fast delivery!!"
"All good Will buy from again"
"Awesome! Had the item I was looking for and shipped quickly. "
"Merchandise as ordered. Will use again."
"Super happy with this transaction."
"Would buy from them again!"
" Very well done thanks for the listing "
"There were some delays but they let me know what was going on and stayed in contact with me."
"Quick easy ordering with no drama."
"I had a great experience buying from Zack.... professional, best price and fast shipping . I definitely buy from his store again."
"Limited space with NO options and Zack Electronics had the ONE switch to bail me out of a jam !!! And BONUS - - at a VERY good price !!
THANKS !!"