Frequency low power signal can be converted into electric signal, for the use of power amplifier, is typically used for long-distance signal transmission. Power AC220V ~ 240 v / 50 ~ 60 hz
Signal to noise ratio > 80 DB
20 Hz ~ 20 k output frequency
Frequency range AM 522 KHZ to 1620 KHZ, FM 87.5 MHz to 108 MHz
Control mode to manually
The power consumption 10 ~ 15 w