High power FM transmitter series( 500W-2kw) include 4 models. They are HCF-500, HCF-1K, HCF-2K and HCF-3K. The ouput power are
500w, 1kw, 2kw and 3kw respectively. The transmitters in this range are already quite powerful. The coverage radius is up to 40km when equipped with 6 bay high quality antenna in 100 meters height.
Those powerful FM transmitters are mostly used in a National FM radio station or Province owned radio station. Therefore, the quality co
mes to the first priority. Every Allink’s broadcasting products are gone through a strictly 3 steps –procurement department, QC and warehouse department inspection to make sure the quality. Before delivery, every transmitter need to 100% pass the aging test, output power test, transmitting test.
The high power FM transmitter is composed of many amplifiers and exciters. Any damage or failure of above parts will cause the breakdown of the whole machine. For maintenance and repair consideration, we adopt unique module design ,which will combine the parts together, and willce the maintenance and repair work. To prevent the occurrence of breakdown, we have many protecting function, such as over-heating, over-voltage, over-currency and ASWR.
* Big allowance in output power.* Good compact design with wheels optional
* Board band, fully adjustable in 87-108MHz.
* Low Harmonic Radiation< 65db
* Linear regulated power supply for every amplifier module
* AES/EBU digital audio input supported