The RDL DB-TPS2A is a professional two-pair audio sending module designed for use with RDL Format-A twisted-pair products. Ideal for wall, cabinet, and equipment-panel installations, it provides two RCA phono jack inputs for left and right consumer-level audio sources.

The DB-TPS2A accepts standard –10 dBV unbalanced signals, buffering each input through studio-quality preamplifiers optimized for low noise, low distortion, and wide frequency response. The processed left and right audio channels are routed to Format-A pairs B and C, delivering clean, reliable audio over structured cabling.

Supporting both local and remote power, the module includes dual rear-panel RJ45 jacks that pass audio and power to additional Format-A devices. It may also be daisy-chained with a single-pair sender assigned to Pair A, enabling flexible multi-point system design. A blue front-panel LED indicates active power.

Designed to match RDL’s Decora-style remote controls, the DB-TPS2A is available in black (DB-TPS2A), white (D-TPS2A), and stainless steel (DS-TPS2A) finishes. With Format-A’s low noise, hum rejection, and extended frequency response, this module is a dependable choice for professional installations.

RDL DB-TPS2A Key Features

• Two unbalanced –10 dBV RCA audio inputs

• Left channel to Pair B; right channel to Pair C

• Studio-quality precision active balanced circuitry

• Signal & power pass-through on dual RJ45 jacks

• Daisy-chain with single-pair Format-A senders

• Local or remote powering capability

• Blue LED power indicator

• Wide frequency response: 20 Hz–50 kHz (±0.5 dB)

• Excellent noise and crosstalk performance