This listing is for D-TPR2A only. Use description below as a
The D SERIES-TPR2A modules are
two-pair audio receiving modules compatible with RDL Format-A twisted pair products.
These modules are designed to be mounted in wall boxes, cabinets or other enclosures
that allow users to connect external equipment. The -TPR2A models mount in RDL WB-1U
and WB-2U wall boxes, or in standard U.S. electrical boxes. The D-TPR2A features a
white front-panel laminate with gray lettering that matches RDL Decora©-style remote
controls. The DB-TPR2A features a black front-panel laminate. The DS-TPR2A is
constructed of stainless steel to coordinate with RDL Decora-style stainless steel
remote controls in commercial/industrial installations.
APPLICATION: The D
SERIES-TPR2A modules feature two RCA phono jack outputs, one for the left channel
output and one for the right channel. The audio signals received from pairs B and C
of the twisted pair cable are buffered to drive the output jacks at the standard -10
dBV consumer level.
This module receives signal from only two cable pairs,
so the D SERIES-TPR2A modules have a second RJ45 jack to connect cables to
additional receiver modules. A separate single-pair receiver may be chained to the
second RJ45 jack. In addition to completing the reception of signals from all three
FORMAT-A pairs, additional receivers may be connected to the same twisted pair feed.
The bridging input circuits used in all FORMAT-A twisted pair receivers allow
connection of up to 10 receiver outputs for each cable pair. The possibility of
multiple receiver locations adds enormous flexibility in the design of audio routing
systems using RDL FORMAT-A products. The power pair and all three audio pairs are
fed through both rear-panel RJ45 jacks.
The D SERIES-TPR2A may be powered
directly from a 24 Vdc power supply using the rear-panel detachable terminal block.
Local power connected to the module is also fed to all connected remote modules. The
-TPR2A may be remotely powered through the twisted pair cable from any other module,
signal distributor or RDL power inserter connected to the same twisted pair cable.
Module power is indicated by a front-panel LED.
RDL FORMAT-A features
superior audio performance that rivals or exceeds shielded wiring. Design
simplicity, ease of installation, unsurpassed flexibility, automatic fused power,
exceptional hum rejection, low noise, and low distortion provide designers and
installers the optimum choice in economical twisted pair products.
- Two Unbalanced -10 dBV Phono Jack Audio
- L (Left) Output From Pair B; R (Right) From Pair C
- Signal and Power Pair Pass-Through on RJ45s
- Remote Powering through
Twisted Pair Cable
- Fused Local Power Feeds all Connected Modules
- Local Power Input on Terminal Block
- Blue LED Indicates Module is
- Daisy-Chain with Additional Format-A Receivers
Quality Precision Active Balanced Circuitry