DA 2CH series is a professional two-channel Class D amplifier.It include three step audio filtering,perfect noiseless performance, SMT technology,low-voltage power on function and perfect protection circuit to make this product stronger and more stable on performance.More optional function:1.Display to show company infor,output volume,frequency,temperature,voltage ect.2.DSP function.
SN-300IR offers digital playback from Line 1/2/3/4 or AUX 5.It include Wifi antenna for internet radio and antenna jack for DAB/FM.The SN-300IR amplifier provides full MP3 playback control, microphone input (XLR / 1/4 combo), 5 inputs (RCA/jack3.5) and the master volume control of high and low tones. Moreover, the output line (RCA) allows you to connect an additional amplifier.SN-300IR also include Optical digital out and Co-axil digital out for long-distance transmission.

DA 4CH series is a professional Four-channel Class D amplifier.It include three step audio filtering,perfect noiseless performance, SMT technology,low-voltage power on function and perfect protection circuit to make this product stronger and more stable on performance.More optional function:1.Display to show company infor,output volume,frequency,temperature,voltage ect.

MA Series is a professional two-channel Class AB/H amplifier(MA100-300 is ClassAB,MA500-700 is Class H).It include three step audio filtering,perfect noiselee performance,limiter circuit,low-voltage power on function,Radiator-Suspension design and perfect protection circuit to make this product stronger and more stable on performance on performance.More optional function:1.Display to show company info,output volume,frequency,temperature,voltage ect

Introduction：
FP Series
2CH/4CH Hight technology & enery-saving and environment-friendly high power amplifier

● 2 Mic(6.35mm TS on front panel) inputs with ECHO effector
● 2 Aux inputs and 1 Rec output with stereo RCA connectors
● USB/SD player with Bluetooth, FM radio and Recorder
● Treble and Bass controls on main mix
● Protection: turn on delay, overload, overheat, short-circuit, limit
● 1 selector for Aux1, Aux2 or USB/SD player
● Stereo and Mono mode selector of output
● 2 channels of speaker outputs(Speaker A and Speaker B)
● 2 groups of spring clip connectors on each output channel
● Rated power output: 2*50W
● Power supply: AC115V/230V

● 2 Mic(6.35mm TS on front panel) inputs with ECHO effector
● 2 Aux inputs and 1 Rec output with stereo RCA connectors
● USB/SD player with Bluetooth, FM radio and Recorder
● Treble and Bass controls on main mix
● Protection: turn on delay, overload, overheat, short-circuit, limit
● 1 selector for Aux1, Aux2 or USB/SD player
● Stereo and Mono mode selector of output
● 4 channels of speaker outputs(Speaker A and Speaker B)
● 2 groups of spring clip connectors on each output channel
● Rated power output: 4*50W
● Power supply: AC115V/230V