Earlier quoted context omitted.
It's worded in a way that implies racism. You could write "high crime areas" or "low socioeconomic status neighborhoods" or any of a dozen equally accurate terms. Instead, the author chose something vague (are they being placed in Jewish neighborhoods? Chinese neighborhoods? Indian? Hispanic?) And suggestive.
If something has a racist outcome then I don’t see how its “implied” to be racist. It is racist. They just didn’t say anything about whether it was intentional (which no one can know except people who decided where to put the systems).
The reason violent crime enforcement disproportionately affects black people in the United States is because black people disproportionately commit violent crime. Black people, for example, commit most of the murders in the United States despite not being most of the population.
It is not racist to notice and react to crime. On the contrary, it is racist to insist that law abiding black people, the vast majority, endure high rates of crime. Reducing and hobbling law enforcement necessitates that citizens who might be protected are not.