JJC Replacement Remote for the PCM-D50 Linear PCM Pro Audio Recorder Replaces RMPCM1

so hello everybody a new day a new project as you may see i'm recording right now with my sony pcmd50 linear pcm recorder it's a really great recorder i may say i have this for more than five years it's a it's a working horse i use it for rehearsal i use it for a studio recording for vocal recordings guitar acoustic instruments everything and anything today i had some time on and i said to myself okay let's try to have some tests about the possibilities of this machine anyway it's really really nice and it's doing a lot of things you know uh first of all it's powered by six volts dc in or for a a or if you like uh nickel hydra mental echoes and also it's uh recording up to 96 kilohertz 24 bits so it's a really versatile recorder you can record also by digital in optical digital in that's the optical over there the white one and also a classic line in the white one also it's a classic au