Signal Processing Systems : Receivers & Transmitters (Wired) : RDL, Radio Design Labs - TX-TPS3A

Active Three-Pair Sender, Twisted Pair Format-A

Series:

Model: TX-TPS3A

Three -10 dBV Unbalanced or +4 dBu Balanced Inputs
Phono Jack and Detachable Terminal Block Inputs
Audio Inputs to Feed Pairs A, B and C
Utilizes All Three Format-A Pairs
Powered Locally or Remotely through RJ45 Jack

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The TX-TPS3A is a three-pair audio sending module compatible with RDL Format-A twisted pair products. Three line-level sources may be connected to the module, each using either the -10 dBV unbalanced RCA phono jack or the +4 dBu balanced detachable terminal block. Studio-quality buffer amplifiers feed the RJ45 OUTPUT at the correct operating level. The TX-TPS3A feeds all three signal pairs in the twisted pair cable. No other sending modules may be connected on the same cable with this module. The TX-TPS3A may be powered directly from a 24 Vdc power supply using either the power jack or the detachable terminal block. Local power connected to the module is also fed to all modules connected to the OUTPUT RJ45 jack. The TX-TPS3A 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.

Three -10 dBV Unbalanced or +4 dBu Balanced Inputs
Phono Jack and Detachable Terminal Block Inputs
Audio Inputs to Feed Pairs A, B and C
Utilizes All Three Format-A Pairs
Powered Locally or Remotely through RJ45 Jack
Local Power Feeds all Modules Connected to OUTPUT
Wiring Fault Protection by Automatic Resetting Fuse
Local Power Input on Terminal Block or dc Power Jack
Blue LED Indicates Module is Powered
Studio-Quality Precision Active Balanced Circuitry

Operating Temperature (Maximum): 55 C
Operating Temperature (Minimum): 0 C
Total Harmonic Distortion + Noise (THD+N): 0.01 %
Depth: 53.09 mm
Height: 40.64 mm
Width: 76.20 mm
Inputs (6): 20 K ohm balanced (3); 10 k ohm unbalanced (3)
Overall Length: Terminal Block (Bal.); Phono Jack (Unbal.)
Input Level: 4 dBu Balanced; -10 dBV Unbal.; +22 dBu Max
Format-A Signal Pairs Used (3): A, B, C
Outputs: RDL TP Format-A
Output Connection: RJ45
Frequency Response: 10 to 50000 Hz (+/- 0.1 dB)
THD+N: < 0.005 %
Noise below +4 dBu: < 90 dB
Crosstalk: < 85 dB (1 kHz); < 70 dB (20 Hz to 20 kHz)
Headroom above +4 dBu: > 18 dB
CMRR: > 60 dB (50 Hz to 150 Hz)
Power Requirement: 24 VDC @ 65 mA plus connected loads

D-TPR1A - Active Single-Pair Receiver - Twisted Pair Format-A - XLR mic/line output

D-TPR3A - Active Three-Pair Receiver - Twisted Pair Format-A - XLR and stereo phono outputs

DB-TPS3A - DB-TPS3A Active Three-Pair Sender - Twisted Pair Format-A - XLR microphone & stereo RCA inputs

DS-TPR1A - Active Single-Pair Receiver - Twisted Pair Format-A - Stainless - XLR mic/line output

DS-TPR3A - Active Three-Pair Receiver - Twisted Pair Format-A - Stainless - XLR & stereo phono out

FP-TP4PW - Power Inserter - Twisted Pair - Four Sets of Outputs - Signal Loop-through

RU-BNF - Format-A Bi-directional Network Interface

RU-BNFP - Format-A Bi-directional Network Interface with PoE

RU-FN - Format-A to Network Interface

RU-TP4PW - Power Inserter - Twisted Pair - four sets of outputs - signal loop-through

RU-TPDA - Active Distributor - Twisted Pair Format-A - RDL Format-A input to Four outputs

RU-TPS4A - Active Sender / Distributor - Twisted Pair Format-A - Three audio inputs to Four outputs

TX-TPR1A - Active Single-Pair Receiver

TX-TPR3A - Active Three-Pair Receiver - Twisted Pair Format-A - balanced line outputs

TX-TPR6A - Passive Single-Pair Receiver, Twisted Pair Format-A

TX-TPS6A - Passive Single-Pair Sender, Twisted Pair Format-A

Datasheet for Active Three-Pair Sender - Twisted Pair Format-A 216136 kb - Other

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