1. 32 bit DSP or 24 bit D/A converter
2. 8 channel inputs; 6 zones at 60 watts ( 8 ohm) amplification
3. RJ 45 interface with IP controlling capability of max 16 zones extension.
4. In wall LCD display key pad to control volume, program selection, mute or even works as an intercom.
5. Three zones remote control on speaker angles in different rooms