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A transmission control room (TCR), transmission suite, Tx room, or presentation suite is a room at broadcast facilities and television stations around the world. [1] Compared to a master control room, it is usually smaller in size and is a scaled-down version of centralcasting. A TX room or presentation suite will be staffed 24/7 by presentation coordinators and tape operators and will be fitted out with video play-out systems often using server-based broadcast automation.
For operational and content qualitative reasons, not more than two television channels are managed from one TCR. Channels with live content and production switching requirements like sports channels have their own dedicated TCRs. A television station may have several TCRs depending on the number of channels they broadcast.
The presentation suite is staffed 24/7 by on-air presentation coordinators who are responsible for the continuity and punctual playout of scheduled broadcast programming. Programming may be live from the television studio or played from video tape or from video server playout. When broadcast programming is 'live' the presentation coordinator will override the broadcast automation system and manually switch television programming. The presentation coordinator will directly coordinate live television programming going to air in consultation with master control and the production assistant (PA) or the director's assistant (DA). The presentation coordinator will arrange program source to be allocated by master control and advise the DA as to the start time and count the production in from 10 seconds to first-frame of picture and the DA will count the production out to the television commercial break and so on it continues to the end of the program. Live programming is unpredictable and will affect the scheduled timing of scheduled programming events; the presentation coordinator adjusts programming to bring the schedule back on time by adding or removing fill content from the playout schedule.
A technical director (TD) is usually a senior technical person within e.g. a software company, engineering firm, film studio, theatre company or television studio. This person usually has the highest level of skill within a specific technical field.
Pebble Mill Studios was the BBC's television studio complex located in Edgbaston, Birmingham, England, United Kingdom, which served as the headquarters for BBC Birmingham from 1971 until 2004. The nine-acre site was opened by Princess Anne on 10 June 1971, and in addition to the studios contained two canteens, a post office, gardens, a seven-storey office block, and an outside broadcasting (OB) base.
Broadcast automation incorporates the use of broadcast programming technology to automate broadcasting operations. Used either at a broadcast network, radio station or a television station, it can run a facility in the absence of a human operator. They can also run in a live assist mode when there are on-air personnel present at the master control, television studio or control room.
Master control is the technical hub of a broadcast operation common among most over-the-air television stations and television networks. It is distinct from a production control room (PCR) in television studios where the activities such as switching from camera to camera are coordinated. A transmission control room (TCR) is usually smaller in size and is a scaled down version of centralcasting.
A vision mixer is a device used to select between different live video sources and, in some cases, compositing live video sources together to create visual effects.
A television studio, also called a television production studio, is an installation room in which video productions take place, either for the production of live television and its recording onto video tape or other media such as SSDs, or for the acquisition of raw footage for post-production. The design of a studio is similar to, and derived from, movie studios, with a few amendments for the special requirements of television production. A professional television studio generally has several rooms, which are kept separate for noise and practicality reasons. These rooms are connected via 'talkback' or an intercom, and personnel will be divided among these workplaces.
The production control room (PCR) or studio control room (SCR) is the place in a television studio in which the composition of the outgoing program takes place.
A character generator, often abbreviated as CG, is a device or software that produces static or animated text for keying into a video stream. Modern character generators are computer-based, and they can generate graphics as well as text.
Television crew positions are derived from those of film crew, but with several differences.
The Technology and Engineering Emmy Awards, or Technology and Engineering Emmys, are one of two sets of Emmy Awards that are presented for outstanding achievement in engineering development in the television industry. The Technology and Engineering Emmy Awards are presented by the National Academy of Television Arts and Sciences (NATAS), while the separate Primetime Engineering Emmy Awards are given by its sister organization the Academy of Television Arts & Sciences (ATAS).
A television station is a set of equipment managed by a business, organisation or other entity such as an amateur television (ATV) operator, that transmits video content and audio content via radio waves directly from a transmitter on the earth's surface to any number of tuned receivers simultaneously.
This glossary of terms used in broadcasting is a list of definitions of terms and concepts related to both radio and television broadcasting, along with the industry in general.
In broadcasting, channel playout is the generation of the source signal of a radio or television channel produced by a broadcaster, coupled with the transmission of this signal for primary distribution or direct-to-audience distribution via any network. Such radio or television distribution networks include terrestrial broadcasting, cable networks, satellites, Internet Protocol television, OTT Video, point-to-point transport over managed networks or the public Internet, etc.
TeleMation Inc. was a company specializing in products for the television industry, post-production and film industry, located in Salt Lake City, Utah. TeleMation started with a line of black-and-white video equipment, and later manufactured color video products. Lyle Keys was the founder and president of TeleMation, Inc., started in the late 1960s. Early equipment was for the B&W broadcast, cable television, and CCTV market.
In broadcast facilities and television studios, a central apparatus room, central machine room, or central equipment room (CER), or central technical area (CTA), or rack room is where shared equipment common to all technical areas is located. Some broadcast facilities have several of these rooms. It should be air-conditioned, however low-noise specifications such as acoustical treatments are optional. Equipment is connected either directly with an attached foldout monitor, keyboard and mouse or remotely via KVM switch, SSH, VNC, RS-232 or remote desktop.
An operator is a professional designation used in various industries, including broadcasting, computing, power generation and transmission, customer service, physics, and construction. Operators are day-to-day end users of systems, that may or may not be mission-critical, but are typically managed and maintained by technicians or engineers. They might also work on a 24-hour rotating shift schedule.
A Presentation Director is a person who works in the broadcast television industry. They are responsible for the playout of all television programmes, commercials and other material.
In terrestrial radio and television broadcasting, centralcasting refers to the use of systems automation by which customised signals for broadcast by multiple individual stations may be created at one central facility.
SES Platform Services GmbH was a subsidiary company of SES based in Betzdorf, Luxembourg. From its headquarters in Unterföhring near Munich, Germany, SES Platform Services operated a broadcasting centre, providing a wide range of services, including content management, playout, encryption, multiplexing, satellite uplinks and other digital TV media broadcast services for the broadcast industry.
Channel in a box is the name given to an all-in-one playout device for broadcast television. Commonly based on a standard PC, it includes the ability to store content immediately required, add graphics, and deliver it to a transmission chain. Thus it provides an integrated, software playout platform.