Telephone Interfaces

Telephone Interfaces

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RDL TX-TPS3A Active 3-Pair Sender, Twisted Pair Format-A , Balanced Line Inputs

RDL TX-TPS3A Active 3-Pair Sender, Twisted Pair Format-A , Balanced Line Inputs

Radio Design Labs' 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 ...

$204.80 List Price: $273.07 You Save 25%

RDL STTC1 Telephone System Coupler, CO Line Simulator

RDL STTC1 Telephone System Coupler, CO Line Simulator

Radio Design Labs' ST-TC1 is intended to be connected to an on-site telephone system switching unit KSU. It is NOT intended to be connected directly to a telephone CO line. Connections from the ST-TC1 go into the telephone switching unit a ...

$147.05 List Price: $196.07 You Save 25%

Item usually available to ship in 9-12 Business Days.

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