Hello everyone, I am looking for a budget (100-150$) DAC + amp combo, or separates, suitable for low impedance headphones & IEMs. I would be using it to drive: Philips Fidelio X2 (mostly these prob.) AKG K551 Audio-Technica CKR9 Sources: PC with foobar and losless music (through USB) + PS4 through (toslink out). I need the DAC to support 24/192 or 32/192 audio through USB and 24/96 through toslink. Any recommendations are welcomel. This was the TL DR version. Now a bit more info: I realize I am pushing things a bit with this budget, but... there could be something that would work for me right? The thing is currently I am powering those headphones through a Denon X2000 AVR and they sound pretty boring, compared to when I am listening to them from my Cayin N3 DAP on low or medium gain settings. I guess the AVR's output is just too much for sensitive and easy to drive headphones like these. Not sure if that is the problem. But I also realize I am not THAT picky, since I am quite satisfied with the quality I get from a budget DAP like the N3. Probably the Schiit Magni 3 + Modi 2 stack would work well for me, but it is a bit over my budget and availability in Europe is also an issue. Objective 2 + OL DAC would work well I assume? But they are also pricey for me. Would maybe a Cambridge Audio DacMagic 100 do well? I can not find any info on the output impedance and there is no gain switch. For 160$ I can get one 2nd hand from ebay. I also see a 2nd hand DIY Objective 2 amp for 90$, maybe I can try to pair it with a cheaper DAC? I am open to all sorts of recommendations and thanks in advance.