Guitar Effects and Signal Routing Gear, Built in the U.S.A.

FA-2 Boost


FA-2 Boost

Rated 5.00 out of 5 based on 2 customer ratings
(2 customer reviews)

$225.00 $199.00

Updated version of the classic Boss FA-1 “FET Amplifier”.  The FA-2 has the best of old and new.  It uses a New-Old-Stock vintage FET (Field Effect Transistor), just like the original, but the circuitry is updated with a higher quality and lower noise op-amp.  It can also be run at voltages much higher than the original (up to 32VDC) for higher quality audio performance.  True bypass footswitch.

Out of stock



Note:  There is some variation in the knobs and LED color used, depending on parts availability.

2 reviews for FA-2 Boost

  1. Rated 5 out of 5


    Excellent preamp especially when used to crank a tube amp like an AC30 !

  2. Rated 5 out of 5


    I want to know if it is available and if it is not, when it will be . thanks and greetings from Italy

    • Dave

      Yes, I have started making them again and updated the quantity.

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Pedal is amazing.  Well done.

Yul New York City


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