Trying to add Topping LA90D amp to Topping A9D preamp
Any help would be appreciated...I added an amp to my streamer, dac, headphone amp/preamp system and am now not getting any music through the headphone jacks on the preamp - the specifics: Wiim Pro Plus - optical connection to - Topping D50 iii dac - TSR to XLR connection to - Topping A9D headphone amp/preamp (all worked fine as a headphone amp until I tried adding:) - XLR connection to - Topping LA90 D amp. Amp switches are set to bypass, stereo, low gain. In this configuration, I am not getting any music to either my SE or XLR headphone jacks. I made sure I switched the A9D to "preamp" and "xlr" modes. I have no idea what I might be overlooking or missing...any thoughts would be deeply appreciated! Thank you.
Nov 11, 2024