The Crown PIP‑FX Amplifier Card is a factory‑installed or optional input/output module designed to enhance the input connectivity and routing flexibility of compatible Crown power amplifiers. It provides balanced XLR inputs, optional daisy‑chain outputs, and a robust interface that integrates seamlessly into the amplifier chassis. Ideal for fixed installations, touring rigs or professional setups, this module offers reliable connection and signal path control even under demanding conditions. Key Features: Balanced female XLR input connectors for each amplifier channel: ensures high quality connection and professional signal integrity when linking line‑level audio sources. Transformer‑isolated input option (in some versions of the PIP‑FX): provides excellent isolation from ground loops or interference, improving audio quality in complex installations. Parallel “daisy‑chain” capable XLR connectors: allows the input signal to be passed along to additional amplifiers without needing separate splitters, simplifying rack wiring and reducing clutter. Fixed installation inside the amplifier’s PIP‑module slot: designed to drop into the back of compatible Crown amplifiers, maintaining a compact form factor and preserving rack space. Simplifies wiring for multi‑channel setups: by using standard connectors and layout, this module permits cleaner cabling, faster servicing and easier replacement in the field.