About this item The new TTi TCB-550 EVO CB radio station brings several new functions and features compared to the previous model, among which we mention VOX that allows speaking into the microphone without pressing the PTT key, NB filter for a clearer and distortion-free reception, multi-color display and the possibility 12V or 24V power supply. The station allows you to communicate in both types of bands: AM and FM. It is also equipped with a quick selector of emergency and international infotraffic channels, namely 9-19. By activating the VOX function you can communicate without pressing the PTT key. The PNI Extra 45 antenna is the smallest CB antenna (it has a height of only 45 cm) that can be mounted both on cars and on vans or minibuses. The PNI Extra 45 antenna is easy to mount, by simply screwing the spike on the magnet fixed on the car dome, but also to calibrate, by rotating the tip with the screw, until the desired performance is obtained. › See more product details