LME49810 300W power amplifier board.
(the board for the mono 300W)
Brief introduction of the product
Audio power amplifier driver LME49810 is currently the highest power density amplifier driver. This single chip driver with built-in compensatory clamp circuit, the discrete transistor distortion audio system to minimize the.LME49810 chip can drive high power, the most suitable for output audio system power up to 3000W of high-end consumer electronics products and professional audio equipment the total harmonic distortion and noise can be reduced to 0.0007%.LME49810 audio circuit chip built-in high quality, high performance power amplifier output stage drives the required, can replace a plurality of discrete components.
Product details
1 using the original LME49810 and 2SA1943/2SC5200
The 2 front input capacitors and coupling capacitor in the top of polystyrene capacitor 4.7UF, electrolytic capacitor signal the main circuit uses the Taiwan famous brand
3 resistance selection of five metal resistance, the main circuit uses the metal film resistor accuracy of ± 1%, the signal-to-noise ratio of the good.
4.PCB employs 1.6mm thick double-sided board, 2 oz copper thickness, tin spraying the whole process, ensure the size of the current good through the performance. PCB first-class quality.
Voltage: +-45V (DC) and +-60V (DC)
Size: 255MM*78MM