Check the listing for details. CZE-15A Digital Transmitter For Drive In Movie Low Power 15W Fm Transmitter Kit. Color: Silver, Condition: New. Listed at 173.00 USD. CZE-15A Digital Transmitter for Drive in Movie Low Power 15w Fm Transmitter Kit -Long Range Has a long range in both low and high power modes.No static signal-whether you are hiding in a high-rise apartment in Brooklyn or snuggling in the foothills of Montana, you will find the clearest channel with amazing sound clarity.This FM stereo transmitter can be used in factories, schools, supermarkets, farms, office spaces or to create your own radio station.-AUX Input: Connect external devices, such as MP3、CDplayers、Mobilephone、Computer, TVBluetooth or wireless adapter input.-MICInput: Allows you to use your own wired microphone (or equip Bluetooth transmitter and receiver microphones)-Clear and Stable Signal Transmission: Control circuit board design and power amplifier design, reduce noise and better sound quality.-PLL Digital Tuner Technology: The equipment adopts an advanced modulation system and has built-in PLL frequency, audio pre-emphasis, limiter and low-pass filter circuits. Features :* Phase Lock Loop (PLL) System* Easily choose your frequency LCD and buttons* Freq range :88MHz~108MHz* Power :15w* Ripple or harmonic waves: