TX-TPR6A

RDL TX-TPR6A – Passive Single-Pair Format-A Audio Receiver with Balanced Output

The RDL TX-TPR6A is a passive audio receiver module designed for professional AV installations, compatible with RDL’s Format-A twisted pair system. It receives audio from one selected pair (A, B, or C) and provides both unbalanced (-10 dBV RCA) and balanced (+4 dBu terminal block) outputs. A bridging transformer ensures galvanic isolation for both outputs.

The TX-TPR6A operates without power, making it ideal for installations where simplicity and reliability are key. The LOOP OUT RJ45 jack allows daisy-chaining up to 10 receivers per pair, offering flexible audio distribution system design. All three audio pairs and the power pair are passed through the RJ45 connectors.

TX-TPR6A is ideal for conference rooms, educational facilities, and commercial AV systems requiring passive, isolated Format-A audio reception.

Functionality

• Receives audio from one Format-A pair (A, B, or C)
• Provides unbalanced RCA and balanced terminal block outputs
• Galvanic isolation via transformer
• Passive design – no power required
• Signal and power pass-through via RJ45
• Daisy-chain compatible with other Format-A receivers

Features

• Device type: passive Format-A audio receiver
• Input: RJ45 (single pair A/B/C – selectable)
• Outputs: 1 x RCA (-10 dBV), 1 x terminal block (+4 dBu)
• Power: not required
• LOOP OUT: RJ45 for additional receivers
• Isolation: transformer-based
• Housing: compact, TX™ series compatible

The RDL TX-TPR6A is a reliable solution for AV professionals needing passive, isolated audio reception in Format-A systems.