CALM AUDIO EQUIPMENT CO., LTD

Our Co. engaged in pro power amplifier, superior performance, S/n ratio more than **0DB or even higher, High damping fact over***0. Sourcing the on-playing music as signal then calculating the instant resistance of load based on real-time analysis of the output voltage and current.When the resistance is less than 1.6ohm, soft protection launches to limit the driving current and recovers current in 5 ms after the failure ***** relay is kept in connected through protection just avoid contact destruction. Independent detection on the signal above 3KHz in the ***** it exceeds *0V in 0.5s the protection program launches to lower the output below *0V to levitate the damage to HFdrivers. IN THE SOLUTION TO LINEAR AMPLIFIER BASED ON LINEAR POWER SUPPLY, THE FOLLOWING INIOVATIVE TECHNOLOGIES PUT THE POWER-TO-WEIGHT RATIO AND POWER-TO-VOLUME RATIO TO A NEW, UNEXP ;ARED LIMIT: 1. Less heat loss due to accurate power allocation 2. Unique power supplying program lower the requirements of power supply 3. Select material and appropriate production technology maximizing the turnout of adapter 4. Ideal radiator structure improving heat sinking so that a smaller and lighter radiator can dissipate heat far faster and more efficiently Specification THD+N Rate power, 1KHz <0.**5% Smpte IMD Rate power, *0Hz/7kHz4/1 <0.**5% Frequency response Rate power, *0Hz**0kHz < +/- 0.*5dB Phase response Rate power, *0Hz**0kHz < +/- 8 Degree Signal to noise ratio 1KHz, 0.**5V input, A weight, >**0dB Damping factor Rate power, *3Hz >***0 Controlled slew rate 1KHz Tone burst, *0dB Gain >**0V/us Input impedance Rate power, 1KHz, Balanced input *0kohm Lowest loaded impedance Stereo >1.6 ohm Bridge >3.2 ohm Dimensions *8mm X **2mm X **0mm