Just saw this thread. I’m about to install one in my ATSHC-PC. Thought I’d attach a photo of everything before I instal. I did not receive any kind of manual nor instructions. Apparently they have no US distributorship. HMS only sell installed but being in Texas I didn’t want to ship both ways, etc. Especially since I self-instal pickups, tuner upgrades, saddles, etc. I emailed the contact number on the ANN website asking where I could purchase one, they offered to sell to me directly to me. I accepted, and received a repack, meaning incomplete packaging , no manual, clearly one that has been at least opened before. For comparison my MT-PC has the Pono passive under saddle pickpup, and I have Misi in my concert Koaloha, so I will share my thoughts shortly. I really want to instal multiple pickups in the same instrument and make a recording of he sound through my amp with mics. If I find the time I will do that.
View attachment 117946
the two sound hole rotary pots are labelled “Mic” and “Vol”. The black square box holds a CR2032 battery with a hook portion of hook and loop. The loop piece adheres to the soundboard so the battery box can be easily removed for battery replacement. Installation seems very straight-forward, my only question is how mic placement can affect the sound. I’ll set it all up before adhering the controls and kinda move it around to see if I hear any difference.