
Fishman Powerjack Onboard Preamp Endpin Jack
The Powerjack from Fishman is a miniature preamp in an elongated 1/4” endpin jack designed to provide active performance to a passive piezo pickup in an acoustic instrument. It replaces the existing endpin jack.
The Powerjack features a low-noise FET Class A input stage, and a bipolar Class AB output stage, yielding a signal-to-noise ratio of 94 dB.
The Powerjack from Fishman is a miniature preamp in an elongated 1/4” endpin jack designed to provide active performance to a passive piezo pickup in an acoustic instrument. It replaces the existing endpin jack.
The Powerjack features a low-noise FET Class A input stage, and a bipolar Class AB output stage, yielding a signal-to-noise ratio of 94 dB.
Original: $129.95
-70%$129.95
$38.98Description
The Powerjack from Fishman is a miniature preamp in an elongated 1/4” endpin jack designed to provide active performance to a passive piezo pickup in an acoustic instrument. It replaces the existing endpin jack.
The Powerjack features a low-noise FET Class A input stage, and a bipolar Class AB output stage, yielding a signal-to-noise ratio of 94 dB.

















