A trial technician (also called a "hot seat" operator, trial tech, or courtroom presentation specialist) is the person who runs your exhibits, deposition video, and demonstratives in front of the jury. They sit at a laptop near counsel table, take cues from the trial team, and put the right document, page, video clip, or animation on the screen at the right instant. Done well, the technology disappears and the jury simply follows your story. Done badly, you lose minutes fumbling with cables while the jury watches you sweat.
This primer covers what trial techs do, when you actually need one, what to expect on cost, and how to prepare so the day goes smoothly.
What a Trial Technician Actually Does
The role goes well beyond pushing buttons. A good trial tech typically:
- Builds and maintains the exhibit database. They load every marked exhibit into presentation software (TrialDirector, OnCue, Sanction, or sometimes just well-organized PDFs and Keynote) so any exhibit is one keystroke away.
- Calls and displays exhibits in real time. When you say "let's look at Exhibit 47, the second paragraph," they pull it up and zoom/highlight on the fly.
- Plays deposition video with synced transcript. They cut designated clips in advance and run them so the jury sees video with scrolling, highlighted text.
- Handles annotation tools. Live highlighting, callouts, side-by-side comparisons, and the "tear-out" of a key clause.
- Manages the courtroom hardware. Projector or monitors, the document camera (ELMO), switching between counsel's feed and the judge's, and the kill switch that blanks the screen before anything unadmitted appears.
- Troubleshoots. When the courtroom AV fails at 9:02 a.m., they have backups, adapters, and a plan.
When You Need One (and When You Don't)
You do not need a dedicated trial tech for a half-day hearing with twelve exhibits. A paralegal with a laptop and a tabbed PDF binder can handle that.
Consider hiring a professional when:
- The trial is more than a few days, or exhibits number in the hundreds or thousands.
- You have significant deposition video to designate and play.
- Demonstratives matter — timelines, animations, medical illustrations, financial summaries.
- The stakes justify polish. In front of a jury, fluid presentation reads as competence and preparation.
- Your team is small and trial counsel cannot afford to split attention between argument and equipment.
For smaller matters, many firms train a paralegal or junior associate to run presentation software. That works, but remember the hidden cost: the person running the screen cannot also be tracking objections, marking the record, or whispering the next question.
What It Costs
Pricing varies widely by region, market, and the tech's experience. As realistic ranges (verify locally):
- Day rate in trial: often several hundred to over a thousand dollars per day, with travel and overtime additional. Major-market and high-profile specialists command more.
- Prep/setup time (loading exhibits, syncing video, building demonstratives) is usually billed hourly and can equal or exceed in-court time on document-heavy cases.
- Equipment rental (monitors, projector, switcher) may be bundled or separate.
Get a written estimate that separates prep, trial days, equipment, and travel. Ask whether the same person who preps will be in the courtroom — continuity matters.
Preparing for a Smooth Trial
The difference between a calm trial and a chaotic one is mostly preparation:
- Standardize exhibit numbering early. Give your tech the final, agreed exhibit list and stipulated exhibits as far ahead as possible. Renumbering mid-trial is where errors creep in.
- Designate deposition clips in advance. Provide page-and-line designations and counter-designations so clips are cut and ready, not assembled overnight.
- Visit the courtroom. Power outlets, sightlines, the AV system, and whether the court provides monitors or you bring your own all vary by jurisdiction. Some courts have integrated evidence-presentation systems; some have nothing.
- Confirm what the judge allows. Practices differ on real-time annotation, the document camera, and publishing exhibits to the jury. Check the standing order and ask chambers.
- Build a redundancy plan. Backups on a second laptop and a thumb drive, paper copies of key exhibits, and adapters for every connector type.
- Run a cue rehearsal. Walk through your direct and cross with the tech using your actual shorthand ("pull up 12, highlight the signature line") so cues are second nature.
Coordinating With Your Court Reporter and Videographer
Trial techs work alongside the official court reporter and any legal videographer. A few touchpoints prevent friction:
- Make sure exhibit numbers shown on screen match what the reporter is recording in the record.
- When you publish a demonstrative that is not in evidence, say so clearly for the record.
- If you play deposition video, give the reporter the clip's transcript pages so the record is clean.
For the deposition phase that feeds your trial exhibits and video, you can find and compare court reporters, videographers, and related litigation-support professionals for free on this directory — useful when you are building a trial team across an unfamiliar jurisdiction.
The Bottom Line
A trial technician is insurance against the small disasters that distract a jury and rattle a trial team. On a large or document-heavy case, the investment usually pays for itself in saved time and credibility. On a small case, a well-prepared paralegal may be enough. Either way, the work is won in preparation: clean exhibit lists, designated clips, a rehearsed cue system, and a tested backup plan.