RDL TX-TPS3A is a Format-A three-pair audio transmtter module has three inputs with unbalanced phono RCA jacks or balanced detachable terminal blocks. A studio-quality buffer Amplifiers feed the outputs 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. 24AS 24 V power supply sold separately, or can be remotely powered from another module.
FORMAT-A over twisted pair offers design simplicity and ease of installation.
Radio Design Labs/RDL is a manufacturer of electronic audio, video and control products headquartered in Prescott, AZ. Their products are used in commercial and residential audio and video installations and in broadcast and recording facilities. The company is known as the pioneer of application-specific electronic modules including STICK-ON, RACK-UP and FLAT-PAK.