Hi! I'm trying to identify some speakers i have in a custom made cab i recently bought (2nd hand) but i'm having a hard time doing it. (i'm trying to keep them in the box as it's a bit hard to disassemble them withouth screwing the box and the manufacturer closed some years ago.The cabs were handmade) The further i've gone is identifying them as Beyma Speakers, and the model which looks closer is the P1000ND . I know they are 12" but the P1000Nd doesn't look exactly like these... They come in a 4x12" cabinet for guitar and it handles up to 300w at 8Ohm. If someone could have some tips so i don't have to go all the way and take them off the cab i would really appreciate it. My other option is contacting beyma and see if they can help. Thanks in advance!