FMUSER FU-30/50B CZE-T501 30W Professional FM transmitter 0-30w power adjustable FM radio broadcaster+Circular Polarized antenna kit

Outstanding Features:
*0~30W power adjustable
*Dual reverb microphone input port
*External encoder input (for external SCA or RDS encoder)
*VSWR protection, and can set the start value of the standing wave protection.
*Over-temperature protection, can set the start value of over temperature protection.
*Controllable fan forced cooling system, ensure stability and also increase the working life of the fan
*Automatic volume control function. Input volume can be detected and adjusted automatically to ensure the best modulation.

Technical Specification:
* Power supply:200~240V AC /50/60Hz(Can be changed to 100~120V AC by switching inside)
* Frequency range: 87 ~ 108MHz
* Frequency Step value: 100kHz
* Frequency Stabilization mode: PLL Frequency Synthesizer PLL
* Working mode: continuous work
* Distortioin: 0.2%
* Stereo Separation:45dB
* Audio frequency response: 50~15KHz (3db)
* Audio distortion: <2%
* Output Impedance: 50ohm
* Spurious and harmonic radiation:-60db
* RF output: 0.5 ~30W adjustable power, step 0.1W
* Tempearture Protection
* SWR protection
* Reference distance: 5Km-10Km (open land)
* Line-in: RCA base
* Mic Input: 6.5mm port (Dynamic circle microphone)

Package Include:
1*CZH-T501 30W FM transmitter
1*Circular polarized antenna+8m cable