TV Studio lighting control in Portugal
Lighting control systems in modern TV Studios
A reliable lighting control system is a critical part of any modern TV studio. Broadcast environments require stable operation, fast scene changes, clean infrastructure, and dependable communication between controllers and fixtures.
Through our distributor in Portugal Garrett Audiovisuais, DITRA Solutions equipment was implemented in two professional studio projects:
The installed solution used:
- ArtGATE Bare for DMX-over-Ethernet conversion
- Splitter Prime for structured DMX signal distribution
This case shows how professional lighting control hardware can support television studios, broadcast facilities, and production spaces where performance and uptime matter.
The result is a lighting control system built for repeatable operation, maintenance efficiency, and integration with modern broadcast workflows.
TV Studio lighting control requirements
Studio installations typically require more than simple DMX connectivity. They must support:
- stable operation during recording and live production,
- fast changes between scenes or programs,
- multiple lighting zones,
- clean and serviceable cabling infrastructure,
- integration with Ethernet-based control systems,
- reduced downtime during maintenance.
For broadcast spaces used every day, reliability and flexibility are essential.
TV Studio lighting control system architecture
The implemented setup combined Ethernet-based control with distributed DMX outputs.
Typical workflow
- Lighting console, media server, or control software sends Art-Net / sACN over Ethernet.
- ArtGATE Bare converts network protocols into DMX512 output.
- Splitter Prime distributes DMX lines to multiple studio fixtures or zones.
- Independent outputs simplify operation and fault isolation.
This architecture is common in studios where IP infrastructure and DMX fixtures need to operate together.
ArtGATE Bare: Art-Net to DMX Converter for TV Studios lighting
What it is
The ArtGATE Bare version is designed for installations where the converter needs to be integrated directly into technical furniture, racks, wall panels, custom housings, or studio infrastructure.
Supported protocols
- DMX512
- RDM (ANSI E1.20)
- ArtNet 1–4
- sACN
- KiNet v1 / v2
- RTTrPL
Key features
- bidirectional DMX ↔ Ethernet interface,
- splitter / booster / merger functions,
- two configurable DMX ports (input or output),
- PoE or 5VDC power supply,
- web interface configuration,
- fast boot time,
- non-volatile memory for static scenes,
- galvanic isolation.
Why it fits TV Studios
Studios often use Ethernet networks for control rooms, automation systems, and media infrastructure. ArtGATE helps bridge that environment with DMX lighting equipment.
Typical benefits:
- simplified integration with IP networks,
- distributed control points across the studio,
- compact installation inside technical furniture or racks,
- backup and failover logic for critical shows,
- scalable future expansion.
Splitter Prime: DMX Splitter for TV Studio Lighting
What it is
Splitter Prime is a professional 1U rack-mount DMX512 signal distributor for structured lighting control systems.
Key features
- 1 or 2 DMX inputs,
- 5 or 10 outputs depending on model,
- DMX512 and RDM support,
- automatic single / dual input mode detection,
- DMX Thru ports,
- intelligent signal indicators,
- RDM filtering switch,
- DMX line redundancy support,
- compact 1U 19-inch chassis,
- only 110 mm depth.
Why it fits TV Studios
A professional studio may contain several lighting areas running simultaneously. Signal distribution through isolated outputs creates a cleaner and more reliable infrastructure than daisy-chaining fixtures.
Typical zones include:
- presenter key lights,
- background lighting,
- scenic RGB elements,
- set practical fixtures,
- special production zones.
Operational benefits
- easier troubleshooting,
- cleaner cable routing,
- independent output lines,
- redundancy options,
- better serviceability during busy schedules.
Why this lighting control system works for broadcast studios
Using ArtGATE together with Splitter Prime creates a practical studio control backbone:
- Network + DMX Integration. Ethernet protocols from control software can be converted into stable DMX outputs.
- Structured distribution. Instead of one long DMX chain, multiple lines can feed separate zones.
- Faster reconfiguration. Studios often change formats, guests, and set layouts. Organized infrastructure speeds up adjustments.
- Reduced risk during production. If one output line has an issue, other zones remain easier to manage and isolate.
