200W Adjustable 87.5-108MHz FM Stereo Transmitter RF Power Amplifier Radio Station Ham. Full Protection design Specification: - Input Voltage: DC 24-26V, the maximuminput voltage shall not exceed 26V - InputCurrent: Less than 13A (Recommend 24V 15A power supply) - Sound signal: maximum input VPP is less than 1V - Output power:250W - Output impedance:50 - Operating frequency:87.5-108MHz - Stepped frequency: 1MHz - Distortion factor:03%0.1% - PCB size (L x W x Hmm): Transmit section170×80×85(H)mm - Transmission range> 15KM in open field with high enough antenna - Stereophonic separation degree: > 40db - Harmonic suppression. If the machine is inserted into the SD card, the playback format is mp3 Or connect external audio via cable to playback. Usually it cost about 35USD-50USD.The item "200W 87.5-108MHz FM Stereo Transmitter RF Power Amplifier Radio Station Ham" is in sale since Monday, May 20, 2019. This item is in the category "Handys & Kommunikation\Funktechnik\Amateurfunk\Amateurfunk-Verstärker". The seller is "pincei" and is located in . This item can be shipped worldwide.