Electronics Projects, 70W Subwoofer Amplifier Circuit TDA1562Q Bass PCB article
"audio amplifier circuits, ic amplifier, " tagged with
TDA1562Q integrated with the quality and output power will be longer as popular had previously shared different applications. In this application, a 70-watt subwoofer for bass amp circuit made.
Bass TL072 opamp to control the input filter based on the frequency with potency (20Hz – 200Hz) and sound settings can be made available in the filter circuit devrelerinde different amp. PCB design quite elegant and useful resources on the eagle files provided
Car Subwoofer Amplifier
Car subwoofer 70W amplifier with active low-pass filter with adjustable cutoff frequency around 20-200Hz. The amplifier is based on the integrated circuit TDA1562 (Q) of the pump load, the power of the car installation 14.4 V. Active accommodated on a circuit board with dimensions of 8.5 cm x 5.5 cm. Low cost of implementation, simple design, a pretty good performance …
source : diy.elektroda.eu Car subwoofer amplifier amplifier circuit pcb files alternative link: 70w-subwoofer-amplifier-circuit-tda1562q-bass-pcb.RAR