Manufacturers Product Description
The PVA 4206, PVA 4210 and PVA 4216 loudspeakers are especially developed for video conferencing and for the most natural reproduction of spoken sound. The loudspeakers are equipped with a patented filter technology which produces unparalleled, clear (vocal) sound reproduction. Because of this special filter technology the sound reaches much deeper into the room, even at low volumes, than conventional loudspeakers. The 40W built in digital amplifier gives the speakers a powerful output. RS232-485 control In addition to the usual audio input, the built in digital amplifier has an input port for RS232-485 communication. This makes it possible to operate and control the loudspeaker remotely in any installation.