If you are interested in the FCF jack modification for your audio component, please reach out using the form below to discuss your options.

FCF Capacitor Packs Requires a FCF jack for use of this plug and play upgrade. What...

FCF Jack. Many models of components from Gilbert Yeung come preinstalled with an FCF jack for a plug and play upgrade option. To use FCF, simply plug the pack into the rear mounted jack with the device off, then power on the device. FCF contains an integrated high current soft start circuit to safely power up the large reservoir of energy.

For $770 Angela- Gilbert tested and inspected the amp then upgraded & Installed the SP Cap Pack jack - the FCF jack - Touched up solder inside as needed - Re-soldered & upgraded with WBT speaker terminals, replaced internal wiring from output module to binding post.

FCF jack for "plug and play" future upgrades. Dimensions: 17.25"W, 4.75"H, 14.75"D + 1.25" Binding Posts & 1.5" Control Knobs. Click here for additional pictures of i802 Integrated Amplifier

2024年2月7日 · Adding a FCF jack on a Yamaha AS301 integrated amp for testing what performance improvement can be achieved if adding 20 times more capacitance into this int...

The FCF can be adapted to almost any audio equipment on the market. From line level components such as a DAC, streamer, preamp, or phonostage, to high power equipment such as an integrated amp or a power amp.

The FCF (Fab Cap Fanute) capacitor packs from Angela - Gilbert Yeung are specially constructed banks of capacitors to greatly increase the power reserve of the output stage of an audio component. The size and composition of the capacitors is specific to the model of FCF, or the voltage requirements of your device, and

Unlike graphic and parametric EQ, both adjust frequency response.

External Capacitor Pack add-on to all DACs, solid-state line stage preamp with almost 3.6 million micro Farads. The XF100, XF200, and XF300 filters all look the same from the outside. Different level of filtering power from the inside. Feature dual 14 awg filter.