Replacement Op-amp with JFET Input Stage
If you've got a piece of audio gear with a user-replaceable op-amp, you can give it a sonic overhaul by swapping it out with the Fredenstein OPA 1 operational amplifier. This op-amp features a discrete JFET input stage for outstanding fidelity. And its pin configuration is compatible with the op-amp module found in many 500 series mic preamps, compressors, and other processors. If you've been looking to upgrade your op-amps, Sweetwater recommends the Fredenstein OPA 1.
Fredenstein OPA 1 Operational Amplifier Features:
- Op-amp with discrete JFET input stage
- Pin configuration is compatible with many op-amps found in 500 series modules
- High-fidelity audio with low-noise performance