RDL DB-A2 Line Output Assembly, Black

Deliver clear, dependable audio to monitoring consoles and consumer-level devices with the Radio Design Labs DB-A2 Line Output Assembly pro wall plate. Designed for security, surveillance and AV monitoring environments, this passive wall-mounted module converts a balanced +4 dBu line to one or two unbalanced consumer outputs with professional-grade reliability. The DB-A2 uses transformer isolation on the output jacks and separates the input shield from chassis ground to reduce hum and ground-loop noise—critical for long cable runs in surveillance or control room installations. Gold-plated phono connectors provide corrosion-resistant, low-loss connections to recorders, amplifiers or local monitoring devices, while the passive circuit attenuates reverse signals to protect upstream equipment when consumer-level sources are connected by mistake. Compact and easy to install as a Pro Wall Plate, the DB-A2 delivers dependable audio distribution without interfering with other gear on the same line. Ideal for installers specifying audio interfaces for security systems, broadcast monitoring or corporate AV, the DB-A2 provides a simple, robust solution for conditioned consumer outputs. Order the DB-A2 to streamline audio distribution in your next security or monitoring deployment.

• Provides isolated consumer-level outputs from professional balanced lines for clean audio in security and surveillance systems
• Selectable single or dual outputs from a mono source for flexible monitoring or distribution
• Gold-plated phono jacks ensure reliable, low-resistance connections and long-term durability
• Transformer isolation and separated shield minimize hum, ground loops and interference in monitoring installations
• Passive design tolerates shared +4 dBu sources and attenuates reverse signals to protect connected equipment