UHD-1 4K/UHD OB TRAILER Mercedes-Benz Actros 1841
This used 4K OB trailer combines a 2019 Mercedes-Benz Actros 1841 tractor with a 13.75-metre double expander trailer, ready for up to 28 cameras in 4K/UHD. Built on a Sony NMI IP system that also supports 3G baseband, it can handle 24 standard cameras, 2 ultra-high-speed cameras, 2 wireless cameras and 4 units of 4K EVS. Consequently, the UHD-1 is ready for premium sports and major live events.
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Mercedes-Benz Actros 1841 with a 28 Camera Ready 4K/UHD Double Expander Trailer
Vehicle Body
Broadcast Vehicle Structure
The OB van adopts a semi-trailer design with bilateral slide-out extensions. Key components include:
- Tractor Unit
- Model: Mercedes-Benz Actros 1841 4×2 Ultimate Edition Year of Manufacture 2019
- Features: Oversized cab, low saddle mount, rear axle air suspension Trailer Unit:
- Manufacturer: Aerospace New Long March Electric Vehicle Technology Co., Ltd. Dimensions:
- Length: 13.75 meters
- Height: 3.95 meters
- Width: 2.5 meters
Bilateral Slide-Out Structure
Left-side extension: 12-meter cabin (extends 1.08 meters) Right-side extension: 10.8-meter cabin (extends 1.08 meters)
Cooling System
Equipped with Daikin commercial air conditioners: two 6 HP units and two 3 HP units, with internally designed ventilation ducts.
Power Supply and Distribution System
Dual-channel 380V main/backup power input, 220V emergency input, a 60 KVA isolation transformer, and three 10 KVA APC UPS units providing uninterrupted power to the entire vehicle’s equipment.
Zoning and Workstation Setup
Functional Zoning
The vehicle is divided into separate functional areas: Director’s Area, Technical Area, Audio Area, and Multi-Function Area. Each area has physical partitions and operates independently.
Workstation Setup
The workstations are flexibly and reasonably designed, supporting up to 25 workstations throughout the vehicle.
System Design
System Architecture
The vehicle utilizes a SONY UHD NMI IP system, while also supporting a baseband 3G system. The system can accommodate up to 24 standard cameras, 2 ultra-high-speed cameras, 2 wireless cameras, multiple external inputs, and 4 units of 4K EVS, with ample room for future expansion.
Video Switcher
The core switcher is the 4ME SONY XVS-8000. It supports 4ME in 4K mode and 8ME in 3G/HD modes. It can handle both NMI IP signals and baseband video signals. The main control panel features a 36-button 4ME layout, while the auxiliary panel uses a 20-button 2ME layout.
Audio System
The audio is managed by a LAWO MC²56 audio console with a 48-fader control panel.
It supports a full range of input/output formats and 5.1 audio production.
Monitoring System
The system utilizes SONY monitors and EVERTZ multi-viewers, supporting up to 176 split-screen views, catering to various production requirements.
Intercom System
An RTS ADAM-M intercom matrix is used, with each workstation equipped with a dedicated intercom panel.
Control System
A VSM control system is integrated to enable flexible and convenient control of the entire broadcast setup.
Replay System
Wired for EVS VIA slow-motion servers to meet different slow-motion production needs.
For a detailed equipment list, see the following page.
Broadcast Vehicle Operation
Since its deployment, the UHD1 broadcast vehicle has delivered hundreds of HD and UHD productions for leading domestic and international events. These include major football league competitions, as well as global events such as the Tokyo 2020 Olympic football broadcasts and the Beijing 2022 Winter Olympics cross country skiing coverage. Throughout, the system has consistently proven to be highly stable and reliable in operation.
Why choose this used 4K OB trailer?
The core switcher is a Sony XVS-8000, which runs 4 M/E in 4K and 8 M/E in 3G/HD. In addition, a Lawo mc²56 console with 48 faders delivers 5.1 audio, while Evertz multiviewers provide up to 176 split-screen views. An RTS ADAM-M intercom matrix completes the system, and the bilateral slide-outs give crews a comfortable working space.
C2S Media supplies, renovates and integrates OB vans and trailers for broadcasters and production companies across Europe, Africa and the Middle East. To compare options, browse our other used OB vehicles or explore our systems integration services. Then contact our team for price, full specifications and availability of this used 4K OB trailer. For more on the audio console, visit Lawo.
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