Cold Plunge control in the trailer
The VPTR-24 production trailer, TriCaster 8000, primary stream encoder, monitoring, Companion computer, and Director/TD remain beside Cold Plunge.
LPMC production crew / JazzFest 2026
Switch three local Fish Ladder cameras on an ATEM Television Studio Pro 4K at FOH. Carry encoded program, multiview, remote control, and Internet across the wired production LAN and UniFi U7 Pro wireless bridge to VPTR-24.
System layout
Only one stage is live at a time. The system must keep the next stage connected and ready because the schedule may not allow time to move or rebuild equipment.
The VPTR-24 production trailer, TriCaster 8000, primary stream encoder, monitoring, Companion computer, and Director/TD remain beside Cold Plunge.
Three Fish Ladder cameras run directly to the ATEM Television Studio Pro 4K at FOH. Audio enters one designated camera and remains embedded through the complete program return.
Blackmagic Encoder/Decoder 4K carries ATEM program into the TriCaster. OBS and an AJA U-Tap send ATEM multiview by NDI to the Magewell decoder in VPTR-24.
Signal architecture
Local SDI feeds the ATEM. Its program goes through the Blackmagic Streaming Encoder/Decoder 4K pair; its multiview goes through AJA U-Tap, OBS/NDI, and the Magewell decoder. Companion controls the ATEM over the same production LAN.
The bridge carries three independent functions: Blackmagic program return, NDI multiview, and ATEM control. Internet originates in the trailer and is shared to the Fish Ladder production network.
Plan C uses the compressed Blackmagic program path for the on-air source and NDI only for multiview monitoring. Keeping those jobs separate makes the Director/TD position usable even if one return path needs to be isolated.
Networked stage placement
Keep the trailer beside Cold Plunge. At Fish Ladder FOH, build the ATEM, Streaming Encoder 4K, OBS/U-Tap multiview encoder, and edge switch. Extend the wired LAN toward the road and bridge the crossing with two UniFi U7 Pros.
The measured Fish Ladder camera paths all terminate at FOH. Select cable lengths with service-loop margin and protect every audience or crew crossing.
TriCaster, encoder, monitoring, communications, and Cold Plunge camera feeds remain together at the trailer. Local SDI follows the protected stage-edge route.
Terminate all three cameras directly at the ATEM. Keep the Streaming Encoder 4K, OBS/U-Tap laptop, and production-network switch in the same protected FOH position.
The trailer-side U7 Pro connects to the production switch and Internet. The Fish Ladder-side U7 Pro extends that LAN to the ATEM, Encoder 4K, and OBS/NDI laptop.
César Chávez wireless bridge
Wired Ethernet runs from Fish Ladder FOH toward the road and from VPTR-24 toward the opposite curb. Two UniFi U7 Pros bridge the remaining 40–50 ft line-of-sight gap without placing cable in the active roadway.
ATEM program SDI, including embedded camera audio, feeds the Blackmagic Streaming Encoder 4K.
ATEM multiview SDI feeds the AJA U-Tap and OBS, which publishes a low-latency NDI source.
The ATEM Ethernet port and both return encoders connect to the wired production switch.
The Fish Ladder-side U7 Pro uses the trailer-side U7 Pro as its wireless mesh parent.
The Streaming Decoder 4K converts the Fish Ladder stream back to SDI for a TriCaster input.
The Magewell NDI-to-AIO decoder feeds a dedicated director monitor in the trailer.
Companion and Stream Deck remotely select ATEM inputs across the same production LAN.
The trailer connection provides Internet to both network edges; production traffic remains usable without public Wi-Fi.
Plan C power distribution
Keep the proven EU6500is arrangement at VPTR-24. At Fish Ladder FOH, use the assigned event circuit for the ATEM, Streaming Encoder 4K, OBS/U-Tap laptop, edge switch, and U7 Pro.
ATEM Television Studio Pro 4K plus local confidence monitoring.
Blackmagic Streaming Encoder 4K and its SDI monitoring output.
OBS laptop, AJA U-Tap, edge switch, and Fish Ladder-side U7 Pro.
Put the ATEM, Encoder 4K, OBS laptop, switch, and U7 Pro on the same appropriately sized UPS.
Keep AC connections, network equipment, and switcher ventilation dry and protected.
Keep the Decoder 4K, Magewell, Companion computer, switch, and trailer-side U7 Pro on protected trailer power.
LPMC coverage schedule
Concerts are expected to run 60 minutes. Friday remains on Cold Plunge with one-hour gaps between covered sets. Saturday alternates stages and includes three direct, back-to-back stage changes. Fish Ladder program and multiview remain connected to VPTR-24, so the same Director/TD controls both stages.
Performance start times verified against the official MICA JazzFest schedule; end times use the expected 60-minute concert duration. Director and show runner collectively monitor and run both stages; the show runner is not counted as an additional LPMC camera/TD position here.
Stage changeover procedure
The Director/TD remains in VPTR-24. Companion controls the Fish Ladder ATEM, the NDI return supplies multiview, and the decoded ATEM program appears as a single TriCaster source.
The Director/TD cuts Cold Plunge directly on the TriCaster. Before Fish Ladder, confirm the ATEM multiview, decoded program, embedded audio, Companion feedback, and one camera already framed wide.
Take a full-screen graphic or optional bumper in the TriCaster. Use Companion to select the Fish Ladder wide on the ATEM, confirm decoded audio and video, then take the Fish Ladder program source.
The Director/TD cuts Fish Ladder cameras remotely on the ATEM while the TriCaster holds that decoded program on air. Camera operators complete the staggered walk after the stage change.
Director / TD
VPTR-24 production trailer
Director + show runner
Collectively monitor and run both stages
Camera operators
Move to live stage