Courtroom Audio-Visual Systems

Audio is the hardest half and the half that gets cut first. A courtroom needs discrete pickup at the bench, the witness stand, the lectern and both counsel tables, with enough gain-before-feedback that a soft-spoken witness is intelligible without the room ringing. Gooseneck and boundary microphones at fixed positions, a mixer or DSP that handles the automixing, assistive-listening capability for the gallery, and loudspeakers positioned for even coverage rather than for volume. In a hard-surfaced historic room, the DSP work is most of the project.

Evidence display is a sightline problem before it is a display problem. Counsel, the bench, the witness, the jury box and the gallery each need a view, and they are not looking from the same place — which usually means several displays fed from one source rather than one large screen everyone squints at. The switching layer decides which source reaches which display, and it needs to be operable by a clerk during a proceeding, not only by an integrator. Where the bench needs the ability to cut the jury's feed, that is a switching requirement to state explicitly at design time.

Recording and remote participation have moved from optional to assumed. Cameras covering the bench, the witness and the well; audio feeds taken from the same DSP that serves the room rather than from a separate microphone set; and enough network capacity to carry a remote appearance without degrading the in-room audio. The room-side infrastructure — the racks, the cable pathways, the power and the AV distribution — is the part that is impossible to retrofit cheaply, so it is worth specifying generously the first time.

We make no claim about evidentiary sufficiency or records admissibility. Whether a recording satisfies a jurisdiction's requirements for the official record is a question of court rule and state law, answered by the court and its clerk, not by the equipment specification. We build the system the court's requirements describe; we do not certify that it produces an admissible record.

Court case-management, digital-recording and transcription software does not carry priced rows in our catalog. Where a project needs it, it is sourced on request through authorized US distribution against the publisher's terms — we will tell you that plainly rather than implying shelf availability. Configuration of the court's own systems, and the operation of the room during proceedings, stay with the court.