Section 3:04 of the 2011 Guidelines, page 66 says that
Courts should record all 209A hearings electronically.
Judges should never hold 209A hearings in their offices.
Judges should hear all 209A hearings in the courtroom, in public.
But judges can decide to hold your hearing privately. They can have your hearing at their "bench". The bench is the judge's desk at the front of the courtroom. Or, they can close the courtroom.
The guidelines say that judges can hold your hearing by the bench when there are sensitive issues like sexual assault or child abuse.
If you or the defendant need the judge to close the courtroom, you have to convince the judge you have a very good reason. You have to show that you will be seriously injured if the hearing is public. It is very unusual for a judge to close the the courtroom. The judge has to record the reasons for closing the courtroom for an appeals court. The appeals court would decide if the order to close was proper.
All 209A hearings, public, bench, or closed courtroom should still be recorded.