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.

MP9822AII Emergency Power TriggerJuly 19, 2022This device is designed to operate in conjunction with the MP9822EII unit. It uses external alarm signals to control the power on/off operation of the MP9822EII. When a valid alarm signal is detected ...view
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
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.
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DSPPA | Happy 34th AnniversaryAugust 11, 2022Abstract: Thank you for being beside DSPPA this past year and may you be by our side in the years ahead.view