{"product_id":"rdl-fp-tpsr4a","title":"RDL FP-TPSR4A","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\r\n\u003cp\u003eThe FP-TPSR4A is a sender and receiver that provides the interface between a hotel room television and listening stations and audio input panels.\u003c\/p\u003e\r\n\u003cp\u003eThe Sender Section is an RDL Format-A audio sender that accepts either a stereo line-level or 1 to 3 Watt mono amplified fixed-level signal, usually from a commercial hospitality equipped TV. The FP-TPS4A distributes the source signal to two Format-A RJ45 output jacks to feed multiple Format-A receivers.\u003c\/p\u003e\r\n\u003cp\u003eThe input accepts either an unbalanced stereo or an amplified mono input. The FP-TPSR4A sends the unbalanced Left and Right sources over balanced twisted-pair cables on pairs B and C. If a mono amplified signal is connected, the mono source is fed to both pairs B and C. Audio circuitry is active balanced for superior audio fidelity and low-noise performance.\u003c\/p\u003e\r\n\u003cp\u003eThe Receiver Section is an RDL Format-A receiver with an RJ45 input fed by sender modules such as the D-TPS8A stereo input panel for portable computer or media player. Audio signals received on pairs B and C are amplified to feed two stereo RCA connectors at a standard -10 dBV consumer level. One of these outputs connects to the TV AUX input, the other is available to feed the input of a stereo amplifier in the room.\u003c\/p\u003e\r\n\u003cp\u003eThe FP-TPSR4A is normally mounted behind a TV where AC power is available. A 24 Vdc power supply, available separately, provides power to the FP-TPSR4A and to the connected sending and receiving modules. It is not necessary to connect power supplies to the connected senders and receivers, facilitating installation. A front-panel blue LED is illuminated when the FP-TPSR4A is receiving and distributing 24 Vdc to all three RJ45 jacks. The distributed output dc voltage is short-circuit protected by an automatically resetting fuse. A power fault on either output jack causes the blue LED to extinguish.\u003c\/p\u003e\r\n\u003cp\u003eThe FP-TPSR4A is ideally suited to guest room installations with bedside and restroom listening stations. The inputs and outputs are fully compatible with all RDL Format-A receivers.\u003c\/p\u003e\r\n\u003cp\u003eRDL 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.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eCombination Sender and Receiver Module\u003c\/li\u003e\r\n\u003cli\u003eIdeal for Hotel Room Audio Systems\u003c\/li\u003e\r\n\u003cli\u003eDistributes Power to All Connected Modules\u003c\/li\u003e\r\n\u003cli\u003eAutomatically Resetting Fuse for Output Voltage\u003c\/li\u003e\r\n\u003cli\u003eUltra-Compact All Metal Construction\u003c\/li\u003e\r\n\u003cli\u003eFormat-A Sender from TV Fixed Audio Output\u003c\/li\u003e\r\n\u003cli\u003eSends Left and Right Audio Channels\u003c\/li\u003e\r\n\u003cli\u003eUnbalanced Stereo Input from Fixed Level Audio Source\u003c\/li\u003e\r\n\u003cli\u003eBalanced Audio Input from Mono Amplifier\u003c\/li\u003e\r\n\u003cli\u003eHigh Quality Audio Distributed to Each RJ45 Output\u003c\/li\u003e\r\n\u003cli\u003eTwo Format-A Outputs on RJ45\u003c\/li\u003e\r\n\u003cli\u003eFormat-A Receiver Compatible with 2 Pair Senders such as D-TPS8A\u003c\/li\u003e\r\n\u003cli\u003eTwo -10 dBV stereo unbalanced outputs on RCA connectors\u003c\/li\u003e\r\n\u003cli\u003eL (Left) Output From Pair B; R (Right) From Pair C\u003c\/li\u003e\r\n\u003cli\u003eThe output feeds the AUX input of the television\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003ctable class=\"table1\"\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eInputs (3)\u003c\/td\u003e\r\n\u003ctd\u003e20 k? unbalanced (2, left and right); 100 ? balanced (mono amplified)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eInput Connection\u003c\/td\u003e\r\n\u003ctd\u003ePhono Jack (Unbal.); Mini-jack (Bal.)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eInput Level\u003c\/td\u003e\r\n\u003ctd\u003e-10 dBV unbalanced; 1 W (8 Ohms) to 10 W (8 Ohms) balanced, 2 W nominal\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFormat-A Signal Pairs Used (2)\u003c\/td\u003e\r\n\u003ctd\u003eB, C\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eOutput\u003c\/td\u003e\r\n\u003ctd\u003eRDL TP Format-A\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eOutput Connection\u003c\/td\u003e\r\n\u003ctd\u003eRJ45\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\r\n\u003ctd\u003e10 Hz to 50 kHz (± 0.1 dB)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eTHD+N\u003c\/td\u003e\r\n\u003ctd\u003e\u0026lt; 0.05%\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eNoise below +4 dBu\u003c\/td\u003e\r\n\u003ctd\u003e\u0026lt; -85 dB\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eCrosstalk\u003c\/td\u003e\r\n\u003ctd\u003e\u0026lt; -85 dB (10 Hz to 10 kHz); \u0026lt; -80 dB (10 kHz to 20 kHz)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eHeadroom above +4 dBu\u003c\/td\u003e\r\n\u003ctd\u003e\u0026gt; 18 dB\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003e\n\u003cbr\u003e\u003cb\u003eReceiver Section\u003c\/b\u003e\n\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eInput:\u003c\/td\u003e\r\n\u003ctd\u003eRDL FORMAT-A\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eInput Connection\u003c\/td\u003e\r\n\u003ctd\u003eRJ45\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFormat-A Signal Pairs Used (2)\u003c\/td\u003e\r\n\u003ctd\u003eB (Left); C (Right)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eOutput\u003c\/td\u003e\r\n\u003ctd\u003e100 ? unbalanced\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eOutput Connections (2)\u003c\/td\u003e\r\n\u003ctd\u003eRCA Phono stereo\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\r\n\u003ctd\u003e10 Hz to 40 kHz (± 0.1 dB)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eTHD+N\u003c\/td\u003e\r\n\u003ctd\u003e\u0026lt; 0.005%\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eNoise below +4 dBu\u003c\/td\u003e\r\n\u003ctd\u003e\u0026lt; -90 dB\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eCrosstalk\u003c\/td\u003e\r\n\u003ctd\u003e\u0026lt; 90 dB (1 kHz); \u0026lt;75 dB (20 Hz to 20 kHz)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eHeadroom above -10 dBV\u003c\/td\u003e\r\n\u003ctd\u003e\u0026gt; 20 dB\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eCMRR\u003c\/td\u003e\r\n\u003ctd\u003ePower (Input and outputs active)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003ePower Connection\u003c\/td\u003e\r\n\u003ctd\u003ePower Jack (locking)\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eMaximum Load Current\u003c\/td\u003e\r\n\u003ctd\u003e500 mA\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003ePower Requirement\u003c\/td\u003e\r\n\u003ctd\u003e24 Vdc @ 35 mA plus connected loads\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eDimensions\u003c\/td\u003e\r\n\u003ctd\u003e6.58\" (16.7 cm) L; 3.25\" (8.6 cm) W; 1.68\" (4.27 cm) H\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003ePackage Type\u003c\/td\u003e\r\n\u003ctd\u003eCardboard Box\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003ePackage Dimensions\u003c\/td\u003e\r\n\u003ctd\u003e4.375 x 7 x 2.25 in.\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\r\n\u003ctd\u003e1.005 lbs.\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eWEEE weight\u003c\/td\u003e\r\n\u003ctd\u003e0.775 lbs.\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003ctd\u003eTariff code\u003c\/td\u003e\r\n\u003ctd\u003e8517.18.0000\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e","brand":"RDL","offers":[{"title":"Default Title","offer_id":43895090315307,"sku":"RDL-FP-TPSR4A","price":264.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/rdl-fp-tpsr4a-2__39925.1682435998.1280.1280.jpg?v=1775683950","url":"https:\/\/www.empirepro.com\/products\/rdl-fp-tpsr4a","provider":"Empire Pro","version":"1.0","type":"link"}