Booth N6134 WorldCast Systems is introducing the Ecreso FM 10kW transmitter based around a fully digital FM modulator that the company says enables excellent audio purity. It hosts a range of built-in features such as audio back-up, RDS and stereo encoding along with an FM limiter with MPX power control.
The power amplifiers, power supplies and fan modules are hot-swappable and redundant. Should one of the amplifiers suffer a fault, a passive six-way coupler ensures that the transmitter can stay on-air with minimum power loss until the fault is rectified.
The Ecreso FM 10kW’s efficient, self-monitoring power supplies contribute to an overall transmitter system efficiency of up to 76 percent, the company says.