Mine is an ASUS K501L, although it's a bit fooked up because somehow the seller mysterious replaced the default 255gb ssd with a 128gb ssd.
I'm not exactly sure what information you're asking for.....
Here's the general.
ASUS K501LX 15.6 Inch Laptop (Intel Core i7, 8 GB, 256GB SSD) NVIDIA GeForce GTX 950M
My sound card's info is just a realtek..... The laptop sticker says "Sonic Master"..
But also, how can I get a stereo to mono adapter? If it's a physical thing and not software I don't think I would feel like attaching something outside my comp.