RDL FP-UBC2 2-Channel Unbalanced to Balanced Converter

Convert consumer unbalanced sources into clean, professional balanced audio for AV installs, security monitoring, and surveillance recording with the Radio Design Labs FP-UBC2 Unbalanced to Balanced Converter. This two-channel pro audio processor accepts unbalanced inputs on gold-plated phono jacks and delivers balanced XLR outputs for improved noise rejection and long cable runs. Each channel includes a gain-trim potentiometer (adjustable -5 dB to +10 dB) so installers can precisely match source levels — the normal trim setting yields a +4 dBu balanced output from a -10 dBV unbalanced input. The FP-UBC2’s low-noise, low-distortion design preserves audio clarity for critical monitoring, public-address, and surveillance systems. Housed in RDL’s compact FLAT-PAK, it mounts easily in cabinets, shelves or racks, making it ideal for crowded equipment rooms or distributed audio deployments. Backed by a 3-year limited warranty and built in the U.S., the FP-UBC2 is a dependable choice for pro audio, security, and surveillance projects. Improve signal integrity across your system — add the FP-UBC2 to your next installation.

• Convert consumer unbalanced sources into professional balanced signals to reduce noise and interference for clearer audio in AV, security, and surveillance systems
• Dual-channel design with gold-plated phono inputs and XLR balanced outputs for reliable, connectorized interfacing
• Front-panel gain trim per channel (adjustable -5 dB to +10 dB) to match varied source levels and achieve +4 dBu pro-level outputs
• Compact FLAT-PAK form factor for cabinet, shelf or rack mounting — saves space in tight equipment racks and security closets
• Low-noise, low-distortion circuitry ensures transparent audio for monitoring, recording, and live sound applications with a 3-year limited warranty