HIGH-PERFORMANCE AMPLIFIER: A slim yet robust multi-channel amplifier that supplies reliable power to up to eight zones | RESIDENTIAL/COMMERCIAL: Can be configured as the main amplifier for an audio distribution system or as an amplifier for 5.1 or 7.2 home theater systems | AUDIOPHILE-LEVEL AMPLIFICATION: Delivers high-resolution music playback with 80 Watts per channel (1KHz into 4 Ohms), 50W Watts per channel (1KHz into 8 Ohms) | CLASS D EFFICIENCY: Uses Class D amplifier technology for low distortion and higher efficiency and special protection circuitry safeguards from thermal overload and short circuits | SLIM DESIGN: Includes front-panel status indicators and slim form factor that is 2U rack-mountable (hardware included)

OSD Audios MX1680 is a powerful 8-zone 16-channel digital amplifier for commercial and residential audio systems that require reliable power in multiple zones. A slim 2U, rack-mountable and cool-running multi-room amplifier, the MX1680 includes 16 channels rated at 80 watts each at 4 ohms/50 watts at 8-ohms and can be configured as the main amplifier for an audio distribution system such as for background music, paging, and multi-zone audio or as an amplifier for 5.1 or 7.2 home theater surround sound systems. Equipped with Class D digital circuitry, this slim but powerful amp keeps distortion low and efficiency high (93%). When used with an audio distribution preamp or matrix processor, each zone can independently drive one of several different sources by using each zones line audio inputs, and if a particular area needs higher power, then two zones can be bridged for 160 watts per channel x 2 at 8 ohms. Designed for Installation FlexibilityThis robust amplifier accommodates a wide range of audio applications with global and independent zone triggering, audio sense circuitry with adjustable gain/vol per channel, two Bus Inputs/Outputs...