RDL DB-TPR1A Format‑A Active Single‑Pair Twisted Pair Audio Receiver with XLR Output, Black

Built for clean, reliable audio distribution in AV, security and monitoring environments, the Radio Design Labs DB-TPR1A is a Format‑A active single‑pair receiver that converts twisted‑pair signals into a balanced XLR output. This receiver provides studio‑quality active balanced circuitry and 150 ohm impedance for exceptional noise rejection—ideal for long runs in surveillance, paging, or distributed audio systems. Remote powering over the twisted pair reduces the need for local power outlets, while switch‑selectable output level and selectable pair A/B/C routing let integrators tailor signal flow without re-cabling. RJ45 signal and power pass‑through plus daisy‑chain capability make expanding or reconfiguring systems fast and cost‑effective. The black Decora‑style frontplate mounts in standard U.S. electrical boxes for a neat, professional appearance in both residential and commercial installations. Use the DB-TPR1A to deliver clean mic or line‑level audio to mixers, recorders, or monitoring stations in security, surveillance and AV deployments—order today to simplify wiring and improve audio clarity.

• Delivers studio‑quality balanced XLR output for low‑noise, professional audio in AV, security, and surveillance systems
• Receives audio over a single Format‑A twisted pair with remote power to minimize cabling and simplify installation
• Switchable output level and pair selection provide flexible integration with mixers, recorders, and monitoring equipment
• RJ45 pass‑through and daisy‑chain capability let you expand systems without extra wiring or power supplies
• Compact Decora‑style black front panel fits standard U.S. wall boxes and commercial enclosures for discreet, rack‑free installs