Meridian Audio M3900 Telephone User Manual


 
Hardware options Page 53 of 174
M3900 Series Meridian Digital Telephones Description, Installation and Administration
Accessory Connection Module (ACM) (NTMN71AA)
One of the following wall transformers to power the FDHF cartridge:
—110V wall transfer (NTMN80AA)
—220V wall transformer (NTMN80BA)
—EU 230V wall transformer (NTHC08AA)
—UK230Vwalltransformer(NTHC09AA)