功率放大器 IPMG-640

直流以太网

IP PA Amplifier IPMG-640P This remote VolP amplifier units is IP-based power amplifier. The units is connected to the central exchange unit via ethernet Copper CAT5 or CAT6 or fibercable. The amplifier is a Class D power amplifier due to its especially high efficiency, low powelconsumption and long life. The remote lP-based power amplifer is integrated speaker monitoring. Speaker circuits are to be continuously monitored for short circuit, earth leakage, and ine interruption, Speakers is alowed navigation through the intuitive user interface. The user is able to define settings and make changes using the integrated web interface. Advanced features: VolP SIP 2.0 IP amplifier Self-diagnosis. Line Monitoring between amplifier and intercom server and speakers Display and function keys at the front of the unit Each unit has only one independent audio channel lntelligent 5+1 backup control Freely program mable Integrated monitoring functions (short circuit, excess temperature, voltage failure, function monitoring Distortion factor < 0.5% at rated power Optimized according to the EN 60849 standard "Sound systems for emergency purposes"Upon special requirement.