Connect up to eight more 8-ohm speakers to your IST I600 In-Wall Digital Stereo Music System by adding the IST 4-Zone Expansion Amplifier. Like the main system unit, the Expansion Amplifier provides 80 Watts of power with no maximum number of amps. It connects to the main unit with RCA connectors and installs up to 150 feet away where convenient.
NOTE: Requires the IST I600 In-Wall Digital Stereo Music System, sold separately.
Specifications
Output Power: 8x10W at 8 ohm max.
Warranty: 2 Years