![AIPHONE™ LE-A3 Indoor Substation [I322LEF]](http://en-shop.sysaway.com/cdn/shop/products/I322LEF_grande.png?v=1706113737)
Reference:
I322LEF
3 call audio interior sub station for use with the LEF/LAF master stations. Designed to allow user to call any of 3 master stations selectively.
