This class b amplifier is designed for commercial and industrial public address applications. Rack mount design in 2U type and rated power is 350W /450W/650W. Both balanced and unbalanced line inputs are available for each channel. Balanced line output feeds to another power amplifier as well as secures the signal transmission is less noise and longer distance. 70V, 100V and 4-16ohm speaker outputs are convenient for installation when selection different speaker matching. A master volume control is included. Complete protection includes clip, short circuit, high temp and overload. With indications for power, signal, clip, protection and temp.

MP9812M 10 Channels Monitor PanelNovember 30, 2016The MP9812M 10 Channels Monitor Panel is a versatile audio monitoring tool designed for various settings, featuring simultaneous monitoring of ten audio sources with individual volume controls, a five...view
MP3500 Classical Series Power AmplifierNovember 30, 2016This class b amplifier is designed for commercial and industrial public address applications.view
MP9810RII PA System Remote Paging MicrophoneApril 18, 2017MP9810RII Zone Paging Microphone built-in chime, mute function. Up to 10 MP9810P paging selectors can be established for paging.viewwe will contact you within 24 hours.
DSPPA | Standing Out at 2024 Global Public Safety ExpoJune 28, 2024Abstract: On June 27, the GPSE 2024 concluded successfully with DSPPA drawing significant attention and showcasing excellence.view
Common Faults of the Conference System and Their Handling MethodsJuly 21, 2021Ⅰ. The speaker in conference system has noise or howlingSolution suggestions:1. It is easy to produce noise if the battery of the microphone is not enough or the volume of the PA power amplifier is t...view