RDL TX-TPR1A Active Single-Pair Receiver

Where superior audio transmission is a necessity, the TX-TPR1A Active Single-Pair Receiver stands out as an advanced and reliable solution. This high-quality audio receiving module is designed to seamlessly integrate with RDL Format-A twisted pair products, making it a versatile addition to any audio setup.

The TX-TPR1A is equipped with a front-panel switch, set during installation, that determines which of the three Format-A pairs is buffered to feed the module output. The selected pair from the RJ45 input jack then feeds the -10 dBV unbalanced RCA phono jack output and the +4 dBu balanced detachable terminal block output. This innovative design ensures that the audio signal is received and transmitted at the correct operating level, thanks to a studio-quality buffer amplifier.

As a single-pair receiver, the TX-TPR1A bridges the input signal from the cable pair set on the front-panel switch during installation. It features a LOOP OUT RJ45 jack for connecting additional Format-A receivers, adding to its flexibility and adaptability. Up to two other single-pair receivers can be chained to the LOOP OUT jack, or a single two-pair receiver may be connected. This allows for the reception of signals from all three Format-A pairs, and the connection of additional receivers to the same twisted pair feed.

The TX-TPR1A's bridging input circuits allow connection of up to 10 receiver outputs for each cable pair, providing enormous flexibility in the design of audio routing systems. The power pair and all three audio pairs are fed through from the input jack to the LOOP OUT jack, ensuring a smooth and uninterrupted audio experience.

This durable receiver can be powered directly from a 24 Vdc power supply using either the power jack or the detachable terminal block. It also offers the convenience of remote powering through the twisted pair cable from any other module, signal distributor, or RDL power inserter connected to the same twisted pair cable. A front-panel LED indicates module power, adding to the user-friendly design of the TX-TPR1A Active Single-Pair Receiver.