D.I.Y. Audio And Speakers |
RIAA Pre-amplifier |
You can and must use it in the input of your pre-amplifier to listen Vinil Records only if your pre doesn't have it.
It's very easy to made.
I use the LT Opamp only because of the low noise. You can use also a NE5534.
The schematic is in fig.1.
Figure 1 - RIAA Pre-amplifier
And here is the PCB and the component Layout (fig.2 ).
NOT READY YET
Figure 2 - The PCB and Component Layout