8210 Multi-Purpose Digital Amplifier The completely electronic Jabra GN 8210 firm uses state-of-the-art Digital Indication Processor chip (DSP) technology throughout to provide a flexible, personalized firm that gives the best audio quality with the highest degrees of security against sound exposure and shock. The GN8210 considerably reduces inbound backdrop disturbance by electronically enhancing the inbound signal and filtration out the inbound backdrop disturbance. Its inbound amount modification feature instantly keeps the number of all inbound calls at the same user-set level, and the flexible audio/protection ways let the individual customize the GN 8210 to individual surroundings and choices. Feature Reduce background noise on the incoming caller s signal Automatically adjusts the volume of the incoming caller Unsurpassed acoustic protection Adjustable acoustic settings Quick Disconnect Feature for added freedom GN Netcom headsets sold separately Digital Amplifiler AC Adapter Lighted Headset Stand