Features and applications:Mature technical design provide consistent reliability and quality of the soundMature circuit provide low distortion and super high dynamic range2u and 3u height provide the ability to operate in conditions of low impedance or high impedance  High efficiency of cooling by Ventilation tunnel for heat spread provide...

This series professional power amplifier,Website:http://www.langyuanaudio.com, covering the output up to 175Wx2-650Wx2/8Ω, with  the 2U standard engine case altitude, was researched  and developed in the original mature electric circuit foundation, it inherited the high power, the high current, the long time work stable merit which the...

Features：Sample frequency 192KHZ,Website:http://www.langyuanaudio.com, 32-bit DSP chip,24-bit A/D and D/A conversionFlexible matrix of  crossover mode by H-cut,L-cut,M-cut,bandwidth:20Hz-20KHz   Connectable with computer by USB,WIFI, internet,RS485Set up can be carried out easily by the press key of the panel or by connecting with pc30 more...

Features&specifications：Full function control over idle,Website:http://www.langyuanaudio.com, operation, full bypass, mono bypass20A large current outputUniversal connectionPure Power dual EMI/RFI AC line filtering can reduce or eliminate feedback of all kinds of power  Single channel output current 20Atime delay：3 secondsIndicator:...

Features and applications:*Three way digital channel*Integrated formation bugle*Easy and safe suspension device*Fast floor stacking or mounting*Ergonomic knob*Built-in DSP audio chip*Multi-layer birch ply*Enhanced steel grill,Website:http://www.langyuanaudio.com, acoustic ventilation filter screen*Suitable for using in stadium, stage,...

Features and applications:Combined in a way of 4+1 by different models of speakers,Website:http://www.langyuanaudio.com, SQ series active line array speaker system can meet versatile  demands for sound reinforcement in various venues. Built-in DSP audio chip make the adjustment quicker and easier and support blue tooth .they are ideal for...

Features and applications:*Three way digital channel*Integrated formation bugle*Easy and safe suspension device*Fast floor stacking or mounting*Ergonomic knob*Built-in DSP audio chip*Multi-layer birch ply*Enhanced steel grill,Website:http://www.langyuanaudio.com, acoustic ventilation filter screen*Suitable for using in stadium, stage,...

Features and applications:*Three way digital channel*Integrated formation bugle*Easy and safe suspension device*Fast floor stacking or mounting*Ergonomic knob*Built-in DSP audio chip*Multi-layer birch ply*Enhanced steel grill,Website:http://www.langyuanaudio.com, acoustic ventilation filter screen*Suitable for using in stadium, stage,...

Features and applications:*Integrated formation bugle*Easy and safe suspension device*Fast floor stacking or mounting*Ergonomic knob*Built-in DSP audio chip*Multi-layer birch ply*Enhanced steel grill,Website:http://www.langyuanaudio.com, acoustic ventilation filter screen*Suitable for using in stadium, stage, multi-function hall, auditorium...

Features and applications:*Three way digital channel*Integrated formation bugle*Easy and safe suspension device*Fast floor stacking or mounting*Ergonomic knob*Built-in DSP audio chip*Multi-layer birch ply*Enhanced steel grill,Website:http://www.langyuanaudio.com, acoustic ventilation filter screen*Suitable for using in stadium, stage,...