Check the listing for details. FM Transmitter Church 7/1W Mini Radio Stereo Station PLL Black w/ Antenna CZE7C. Condition: New. Listed at 79.99 USD. CZE-7C 7W 1W FM Transmitter Mini Radio Stereo Station PLL LCD with Antenna Black for Drive-in Church School Clear Stereo Sound: The control panel and three power amplifiers ensure great sound output effect and clear signal. Can be used for drive-in service. FCC certified. FCC ID: 2ASVO05B7CT200 High-fidelity: it applies next-generation integrated NC FM stereo radio transmitter chip the BH1415 from Japan ROHM Company. With built-in PLL advanced modulation system, audio pre-emphasis, limiter and low pass filter circuit, it can support clear, strong and stable signal transmission. Excellent Heat Dissipation: With high-quality aluminum alloy material and heat sink, it can disperse excessive or unwanted heat. Note: It needs to be connected to additional outdoor antenna if you need use high-power gear. Easy to use: The Panel use LCD to display the transmission frequency. It is easy to adjust and it is intuitive. Frequency Response: Transmission frequency can be set from within the range of 88.1 ~ 107.9MHz. Perfect for drive-in service, outdoor holiday light show or creating your own radio station. Specifications: Frequency Response: 88.1 ~107.9MHz Tuning Step: 100Khz/0.1Mhz Power Supply: 12V DC (The current load of power supply should over 2A) Stability of Frequency: ±0ppm（-10℃~+50℃ ） Signal to Noise Ratio: >70dB Operation Time: True 24/7 Output Impedance: 50 ohm Audio Input Connector: 3.5mm Mic Input Connector: 3.5mm Size: 160mm*95mm*54mm Package includes: 1x FM Transmitter 1x Professional antenna 1x Power supply 1x Power cord 1x Audio cable 1x Manual