Hybrid courtrooms now require reliable side-by-side comparison of physical documents, live witness feeds, and remote video exhibits. Many counties have shifted budgets from single-display carts to multi-window processors that hold repeatable layouts across morning arraignments and afternoon trials. The tvONE CORIOmaster2 fits this pattern because its preset recall feature stores up to 64 window arrangements that operators trigger from a simple touch panel or Crestron module.
Typical installations place the CORIOmaster2 in the equipment rack behind the clerk’s bench. Four 3G-SDI inputs pull feeds from courtroom cameras, while eight HDMI ports accept laptop evidence, document cameras, and Zoom or WebRTC decoder appliances. Output cards drive three 75-inch confidence monitors plus the main evidence display and judge’s private screen. A basic four-output configuration lists near $18,500; adding redundant power supplies and extra input cards pushes the hardware total to roughly $27,000 before labor.
Programming time averages 24 to 32 integrator hours per courtroom. The first eight hours cover source mapping and EDID locking so every computer or codec sees the correct resolution. The remaining time is spent building and testing presets that place two live feeds on the left, a scanned document on the right, and a PiP timestamp in the corner. Once stored, each preset recalls in under two seconds, eliminating the three-to-five-minute fumbling that older matrix-switcher workflows produced.
Preset Workflow Changes for Court Staff and AV Teams
After installation, daily operation moves away from the AV integrator and onto trained court clerks. A bailiff selects “Defense Exhibit A + Remote Witness” from a custom AMX or Extron touch panel; the CORIOmaster2 swaps window sizes, repositions borders, and locks aspect ratios without exposing any menus to the user. Integrators report that this hand-off reduces service calls by about 60 percent in the first year because layout errors no longer require an on-site visit.
Signal integrity remains critical. Court evidence must carry accurate time-code and unaltered color. The CORIOmaster2’s per-window frame-store and genlock options keep remote and local sources in sync within one frame, satisfying most evidence-authentication rules. Integrators add a small audio embedder on the SDI return path so that any muted remote participant still receives courtroom audio for due-process compliance.
Budget pressure has pushed counties toward phased roll-outs. A single courtroom pilot often uses one CORIOmaster2 with eight inputs; later expansion simply adds input cards rather than replacing the chassis. Cabling stays Category-6A for control and 12G-SDI for primary video runs, keeping material costs under $4,200 per room even when distances reach 180 feet.
Future firmware updates from tvONE are expected to add JSON preset import, allowing county IT teams to duplicate a working courtroom configuration across multiple sites with a single file transfer. Integrators watching this development are already scripting automated backup routines that export current presets nightly to the court’s case-management server, reducing the risk of configuration loss during equipment swaps.
Training programs now emphasize scenario-based drills rather than menu navigation. Court clerks practice recalling presets during simulated objections or sudden witness changes, building muscle memory that keeps proceedings on schedule. Vendors supply laminated quick-reference cards listing the 12 most common layouts, which reduces training time from two full days to roughly four hours for new staff.
Security features address chain-of-custody concerns. Each preset can be locked with a four-digit PIN or tied to Windows Active Directory groups so only authorized personnel may modify window assignments or source routing. Audit logs record every recall event with timestamps and operator IDs, satisfying judicial requirements for evidence-handling documentation.
Return on investment calculations typically show payback within 18 months. Time saved per hearing averages 14 minutes; multiplied across 40 dockets per week, that yields more than nine hours of regained court time monthly. Counties also report fewer mistrial motions stemming from display errors, lowering both direct costs and reputational risk.
Looking ahead, tvONE plans tighter API hooks with popular evidence-presentation software such as TrialDirector and Opus 2. Early beta users can already trigger presets directly from the attorney’s laptop via a simple REST call, eliminating the need for a separate touch-panel operator during routine exhibits.
