Jet City JCA50H SLO Modded

This isn't your average Jet City 50-watter. This head has been completely rebuilt under the hood to true Soldano SLO specs. The entire circuit was adapted to match the classic SLO layout, completely overhaul-recapped with high-grade Roederstein MKT 1813 capacitors for exceptional clarity, and stiffened up with full Soldano-value filter caps paired with a heavy-duty 6H choke for a tight, massive low-end and fast transient response. The original tone-sucking line-level loop was ripped out and replaced with a modern, transparent LND150 high-voltage MOSFET FX loop—exactly like the ones in the new SLOs. To keep things whisper-quiet, the heater supply on V1 and V2 was completely rewired.