KNTECH Single Channel Power Amplifier KNMK-650 Descriptions The range of power amplifiers is designed for general commercial and industrial public address applications. Rack mount design in 3U type, rated power ranges from 240W.480W 650W, which provides a wide selection to meet different size sound system demanols. Both balanced and unbalanced line inputs make it selectable for installer, 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. Indications for power, signal, clip, protection and temp. Features * Rack mount amplifier in 3U type * Rated power from 240W,480W,650W * 70V, 100V and 4-16ohm speaker outputs * Isolated transformer for human safety operation * Balanced XLR type line input and unbalanced 1/4 inch TRS phone jack line input * Balanced XLR type line output feeds to another power amplifier * Reliable protection of over heat, over load, clip & short circuit * Indications for power, signal, clip, protection and temp * Excellent device of radiator cooling fanner that ensures working effectively Optional * DC 24V input available on less than 650W models * Panel with/without handhold * Faults monitoring module, it can output short circuit signal to achieve main/spare amplifier switch

KNTECHRear Panel AC power socket Ground lifter Link output by XLR connector Speaker terminals Line input by XLR/phone jack connectors Connections1 -Channel Power Amplifier T-6350/T-6500/T-6650 <8 Power Amplifier Audio Wire