BGR Blazer 1000W power amplifier is a power amplifier that is designed specifically for audio system outdor with great power. The power amplifier circuit using 10 pieces transistor power amplifier consisting of 5 pieces of type A1494 Sanken transistors and 5 pieces Sanken transistor C3858 type. 1000w power amplifier circuit BGR Blazer require symmetrical voltage source with a voltage level ± 70 volts DC with a minimum current 10 amperes to work optimally. Schematics 1000W power amplifier BGR Blazer and a list of components to create a power amplifier can be seen in the following figure.
BGR Blazer 1000W Power Amplifier
BGR Blazer 1000W Power amplifer circuit above on a mono block amplifier circuit, so as to build a stereo power amplifer 2 units have made the 1000W power amplifier. 1000w power amplifier circuit BGR Blazer is a power amplifier that has a wide bandwidth range, with high power efficiency. 1000w power amplifier circuit BGR Blazer requires a power supply with a good performance, especially for the power supply to the load at the time of reproducing low tones (bass) and therefore should the power supply to the circuit power amplifier 1000W BGR Blazer with 20A or more transformers, diodes bridge 35A minimum, and the minimum capacitor 10000 uF / 100V.
1000w power amplifier circuit picture above, a power amplifier with big power, so it needs to be assembled carefully. Once the assembly process is complete before being connected to the load (speaker) output voltage needs to be measured without input signal to 0 volts and ground should be done to the driver setting the bias transistor power through VR 5 Kohm. Then the power amplifier output lines should be installed as a series of speakers protector DC signal detector and delay circuit for BGR Blazer 1000W Power Amplifier.