High Power Sound Amplifier SOCL 506 TEF Circuit Board PCB 500W 600W Watt 2SC5200 2SA1943 Mono Audio Amp Preamp Preamplifier DIY
The product is a blank PCB. There are no components on the this circuit board.
PCB Features:
-2 Layer PCB
-Material:FR-4,
-Copper Thickness: 1oz
-PCB Surface Finish: HASL with lead
-Colour: Black
-Dimensions: 85 x 269.77 x 1.6 mm
Super quality PCB. Solder pads are corrosion resistant. Soldering quality is very important in audio and high-frequency circuits. Thanks to the quality lead finishing on the Pads on the PCB, the soldering process is high quality. PCB quality greatly increases the operating performance of such circuits.
Technical Details:
* In this amplifier project, which is designed and built according to this high power audio output, the output stage uses 8 pairs of 2SC5200 and 2SA1943 transistors in parallel. Based on the 47-0-47 / 10A (66VDC X 10A) electricity supply, you can get a total of 500 watts or 600 watts of audio output power from this project.
* You can increase the transformer voltage used in the project according to your needs.
* The amp circuit board project has dc servo created by the designer, so you don't need to manually adjust the dc offset on the project.
* When power on, two red lights should be on, and when there is a circuit problem, the led will turn off the protection as a symbol because the relay does not work.
* You can use SOCL series amplifier circuit with high audio output power, with power-on indicator, signal indicator, clip indicator and protection indicators.
* This amplifier needs 2U heatsink and with them the circuit works and matches efficiently.
* The circuit is mono. Two PCB boards are required for stereo applications.
Amp Circuit Board Designer Note
* C6 and C7 are reverse polarity, so please adjust carefully in assembly. -Because the drill hole of the relay foot is too small, the component foot can be connected using different, so that the relay can enter the PCB, please watch the product introduction and assembly video carefully for details.
* Please consider using original Toshiba 8set 2SC5200 integrated in TEF power amplifier project.
* You can use 47CT (67V DC) in your test studies for transformer electrical voltage in the project.
* If you want to do this project, please watch the video carefully.
*You can find detailed video of circuit below