1. The APart TNW PRGS5O is a 5 1 program selector Ret TNW PRG6 combined with a 50 watt 100 Volt volume control Ret TNW VOL50O The TNW PRG5SO is equipped with a 24 Volt priority relais This way a microphone call or emergency message will come through even if the program selector or the volume control are in the zero position The TNW PRGSO is build in a 7 module bTicino chassis of the Light series The unit is supplied with a 7 module frame without the cover plate Type BTicino Light Programs 5 Priority Attenuation steps 11 0 Handling power 50 watt Voltage 100 Volt 24V priority Yes Build in box T 7MODINW for brick walls Dimensions H x W x D 71 x 200 x 68 mm Weight 0 37 Kg colour White na a WWW APART AUDIO COM INFO APART AUDIO COM