Originally Posted by Neo Zuko
Westone just came out with a new non custom flagship in ear set, $500, with a mic, you should strive for something like that that runs on minimal juice as that port is just an average port. An they sound great in the past.
Balanced armature IEM's may have low impedance but still require more current to be driven; it's not going to cut it (or sound to its full potential) without an amp.
PS: Not to sound like an elitist, but a lot of these recommendations make me sad. Granted, if I were using earbuds/headphones on the controller jack itself to be detached from the console, I'd probably follow a similar route.