PPS HD 2
![](http://trafficlear.co.uk/wp-content/uploads/2022/01/PPS-HD.jpeg)
The PPS HD/B has the optional hand-held PA system microphone, so also suitable for vehicles where live voice may be required. The PPS-HD/B has the same characteristics as the PPS-HD/A, but includes a public-address function. It has an ergonomic microphone and a shielded spiral cable.