Crown Extended Warranty To 6 YearsThe Drivecore Install Da Series Is A Line Of Premium Installation Amplifiers With Dante™ Networked Audio Transport That Are Based Upon Proprietary Drivecore Technology. These Amplifiers Feature An Efficient Design With Network Control/Monitoring High-Level Dsp With Jbl Tunings And 2Ω/4Ω/8Ω/70V/100V Direct Output Compatibility. • Integrated Dante™Networked Audio &Ndash; Simplifies Installation By Enabling Dante Networked Audio Signals To Be Sent Directly To The Amplifier. Provides Flexibility Of Installation Options Available With Our Expansive Line-Up Of Drivecore Install Amplifiers. • Network Configuration Monitoring & Control &Ndash; Better Monitoring Control And Audio Manipulation With The Hiqnet™ Protocol Over Standard Tcp/Ip Network. The Hiqnet Audio Architect Software Allows For Remote Configuration Monitoring And Control Of All Aspects Of The Dci-Da Series Amplifiers. • Programmable General Purpose Input/Output Port &Ndash; Gpio Ports Can Be Configured In Many Different Ways Such As Volume Controls Recall Presets Or To Report Errors To Third-Party Control System. • Digital Signal Processing &Ndash; Dsp Capabilities Include The Following: Levelmax Limiters Input/Output Eq Crossover Delay Matrix Router Speaker Line Monitoring FeaturesSingle/ PairSingle Power Output600 Warranty6 Years Warranty